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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • verification of terminal marking & polarity testing lab in united-kingdom
  • is 2705 (part 1) cl. no. 8.2 is 16227(part 1) cl. no. 7.3.6 is 16227(part 2) cl. no. 7.3.6 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • limits of current error and phase displacement testing lab in united-kingdom
  • is 2705 (part 2) cl. no. 3.3 is 16227(part 1) cl. no. 7.3.5 is 16227(part 2) cl. no. 7.3.5 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • ac voltage test testing lab in united-kingdom
  • is 13779 cl. no. 12.7.6.3 is 14697 cl. no. 12.7.6.3 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • insulation resistance testing lab in united-kingdom
  • is 13779 cl. no. 12.7.6.4 is 14697 cl. no. 12.7.6.4 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • limits of errors testing lab in united-kingdom
  • is 13779 cl. no. 11.1 is 14697 cl. no. 11.1 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • meter constant testing lab in united-kingdom
  • is 13779 cl. no. 11.6 is 14697 cl. no. 12.14 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • starting conditions testing lab in united-kingdom
  • is 13779 cl. no. 12.14 is 14697 cl. no. 12.13 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • no-load condition testing lab in united-kingdom
  • is 13779 cl. no. 12.13 is 14697 cl. no. 12.12 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • repeatability of error testing lab in united-kingdom
  • is 13779 cl. no. 12.17 is 14697 cl. no. 12.16 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • initial start-up of the energy meter testing lab in united-kingdom
  • is 13779 cl. no. 11.4.1 is 14697 cl. no. 11.4.1 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • power consumption testing lab in united-kingdom
  • is 13779 cl. no. 9.1 is 14697 cl. no. 9.1 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • verification of average frequency slot testing lab in united-kingdom
  • central electricity authority notification no:502/70/cea/dp&d dtd: 17/03/2006 schedule part ii 1b standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • verification of reactive energy registration in total, low and high var registers testing lab in united-kingdom
  • central electricity authority notification no:502/70/cea/dp&d dtd: 17/03/2006 schedule part ii 1b standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • short circuit impedance and load losses testing lab in united-kingdom
  • is 2026 (part 1) cl. no. 10.4 is 1180 (part 1) cl. no. 21.2c is 11171, iec 60076 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • no load losses and current testing lab in united-kingdom
  • is 2026 (part i) cl. no. 10.5 is 1180 (part i) cl. no. 21.2d standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • temperature rise testing lab in united-kingdom
  • is 2026(part ii) cl. no. 5, 10.4 is 2026 (part i) cl. no. 5.6 is 1180 (part i) cl. no. 21.2, 21.3 b 6.10, 7.10, 8.10) standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • induced ac voltage test testing lab in united-kingdom
  • (cl. no. 12.1) is 2026 (part iii) cl. no. 12.1 is 11171 cl. no. 15 is 1180 (part i) cl. no. 21.2f standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • separate source ac withstand voltage test testing lab in united-kingdom
  • is 2026 (part iii) cl. no. 11 is 11171 cl. no. 14.1 is 1180 (part i) cl. no. 21.2g standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • unbalanced current testing lab in united-kingdom
  • cbip publication no. gp 317: 2013 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • zero sequence impedance for 3 phase transformer testing lab in united-kingdom
  • is 2026 (part-i) cl. no. 10.7 is 11171 is 1180 (part i) standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • air pressure testing lab in united-kingdom
  • is 1180 (part 1) cl. no. 15.2, 21.5, 21.5.1, 21.5.1.2 , 21.5.2.1, 21.5.2.2 21.5.3.1, 21.5.3.2) cbip publication no 317: 2013 cl. no. 17.3,3 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • vacuum testing lab in united-kingdom
  • is 1180 (part 1) cl. no. 15.2, 21.5, 21.5.1, 21.5.1.2 , 21.5.2.1, 21.5.2.2 21.5.3.1, 21.5.3.2) cbip publication no 317: 2013 cl. no. 17.3.3 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • oil leakage testing lab in united-kingdom
  • is 1180(part 1) cl. no. 21.2j, 21.5, 21.5.1.3, 21.5.2.3, 21.5.3.3 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • paint adhesion testing lab in united-kingdom
  • is 1180 (part 1) cl. no. 21.4d astm d 3359 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • moisture content of oil in the transformer testing lab in united-kingdom
  • is 1180 (part 1) cl. no. 21.4 e, is 335:1993 cl. no. 3.5 is 2026 (part i) is 13567 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • bdv in the transformer testing lab in united-kingdom
  • is 1180 (part 1):2014 cl. no. 21.4 e, (is 335:1993 cl 3.5) is 2026 (part i) is 13567 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • permissible flux density and over fluxing testing lab in united-kingdom
  • is 1180 (part 1) cl. no. 6.9, 7.9, 8.9 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • sound level testing lab in united-kingdom
  • is 1180:2014, cl. no. 21.4 a is 2026 : 2011 part 1. standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • cl. no. 10.1.3 cbip publication no 317: 2013 is 2026 (part10) : 2009 is 13964 : 1994 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • harmonics of the no load current testing lab in united-kingdom
  • is 2026 part 1: 2011 cl. no. : 10.6 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • winding resistance testing lab in united-kingdom
  • is 2026 (part i) cl. no. 10.2 is 1180 (part 1) cl. no. 21.2 a is 11171 iec: 60076 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • voltage ratio and check of phase displacement (vector group) testing lab in united-kingdom
  • is 2026 (part i) cl. no.10.3 is 1180 (part 1) cl. no. 21.2 b, 6.5, 6.6. 7.5, 7.6, 8.5, 8.6 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • insulation resistance to earth of the windings testing lab in united-kingdom
  • is 2026 (part i) cl. no. 10.1.3, 16.6 is 1180 (part 1) cl. no. 21.2 e standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • magnetic balance test at low voltage testing lab in united-kingdom
  • cbip publication no 317: 2013 standard testing lab in united-kingdom
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  • current transformer 1 a – 3200 a / 5 – 1a testing lab in united-kingdom
  • magnetizing current at low voltage testing lab in united-kingdom
  • cbip publication no 317: 2013 is 2026(part-i):2011 standard testing lab in united-kingdom
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  • distribution/power transformers upto 100 mva 220 kv class testing lab in united-kingdom
  • winding resistance testing lab in united-kingdom
  • is 2026 (part i) cl. no. 10.2 is 1180 (part 1) cl. no. 21.2 a is 11171 iec: 60076 standard testing lab in united-kingdom
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  • distribution/power transformers upto 100 mva 220 kv class testing lab in united-kingdom
  • voltage ratio and check of phase displacement (vector group) testing lab in united-kingdom
  • is 2026 (part i) cl. no.10.3 is 1180 (part 1) cl. no. 21.2 b, 6.5, 6.6. 7.5, 7.6, 8.5, 8.6 standard testing lab in united-kingdom
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  • distribution/power transformers upto 100 mva 220 kv class testing lab in united-kingdom
  • insulation resistance to earth of the windings testing lab in united-kingdom
  • is 2026 (part i) cl. no. 10.1.3, 16.6 is 1180 (part 1) cl. no. 21.2 e standard testing lab in united-kingdom
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  • distribution/power transformers upto 100 mva 220 kv class testing lab in united-kingdom
  • magnetic balance test at low voltage testing lab in united-kingdom
  • cbip publication no 317: 2013 standard testing lab in united-kingdom
  •  
  • distribution/power transformers upto 100 mva 220 kv class testing lab in united-kingdom
  • magnetizing current at low voltage testing lab in united-kingdom
  • cbip publication no 317: 2013 is 2026 (part 1) standard testing lab in united-kingdom
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  • distribution /power transformers , upto 33 kv class testing lab in united-kingdom
  • full wave lightning impulse test for the line terminals (li) testing lab in united-kingdom
  • is 2026-3 cl. no. 13, 14 iec 60076-3 cl. no. 13 is 1180-1 cl. no. 21.3.a is 11171 cl. no. 16 iec 60076-11 cl. no. 21 standard testing lab in united-kingdom
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  • distribution /power transformers , upto 33 kv class testing lab in united-kingdom
  • chopped wave lightning impulse test for theline terminals (lic) testing lab in united-kingdom
  • is 2026-3 cl. no. 14 is 1180-1 cl. no. 21.3.a iec:60076- 3 cl. no. 14 table 4 of iec 60076-11 cbip 217:2013 cl. no. 6.2 standard testing lab in united-kingdom
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  • distribution /power transformers , upto 33 kv class testing lab in united-kingdom
  • lightning impulse test for the neutral terminals (lin) testing lab in united-kingdom
  • iec 60076-03cl.no. 13.3.2 is 2026-03 cl. no. 13.3.2 is 1180-1 cl. no. 21.3.a standard testing lab in united-kingdom
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  • current transformer upto 33 kv testing lab in united-kingdom
  • lightning impulse testing lab in united-kingdom
  • is 2705 (part 1) cl. no. 9.8 is 16227-1 cl. no. 7.2.3.2 is 16227 (part 4) cl. no. 7.2.3 is 16227 (part 2) cl. no. 7.2.3 standard testing lab in united-kingdom
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  • potential transformer up to 33 kv testing lab in united-kingdom
  • lightning impulse voltage test on primary terminal testing lab in united-kingdom
  • is 3156 (part 1) cl. no. 9.6 is 16227-1 cl. no. 7.2.3.2 is 16227 (part 4) cl. no. 7.2.3 is 16227 (part 3) cl. no. 7.2.3 standard testing lab in united-kingdom
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  • potential transformer up to 33 kv testing lab in united-kingdom
  • chopped impulse for external insulation testing lab in united-kingdom
  • is 3156 (part 1) cl. no. 9.8 is 16227 (part 4) cl. no. 7.4.1 is 16227 (part 3) cl. no. 7.4.1 standard testing lab in united-kingdom
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  • insulator,bushing upto 36 kv testing lab in united-kingdom
  • dry impulse withstand voltage testing lab in united-kingdom
  • is 731 cl. no. 10.3 is 2544 cl. no. 9.3 is 9431 cl. no. 9.2 is 2099 cl. no. 11.4 standard testing lab in united-kingdom
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  • insulator,bushing upto 36 kv testing lab in united-kingdom
  • fifty percent dry impulse flashover voltage testing lab in united-kingdom
  • is 731 cl. no. 10.3.5 is 2544 cl. no. 9.3.6 is 9431 cl. no. 9.2 is 2099 cl. no. 11.4 standard testing lab in united-kingdom
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  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • voltage ratio testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.3) is 2026-01 : 2011 (clause 10.3) ieee c57.12.00 : 2010 (table 18) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • check of winding polarity / check of vector group testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.3) is 2026-01 : 2011 (clause 10.3) table 18 of ieee c57.12.00 : 2010 standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • winding resistance testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.2) is 2026-01 : 2011 (clause 10.2) ieee c57.12.00 : 2010 (table 18 standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • capacitance testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.1.3 (b)) is 2026-01 : 2011 (clause 10.1.3 (b)) ieee c57.12.00 : 2010 (table 18) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • tan delta testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.1.3 (b)) is 2026-01 : 2011 (clause 10.1.3 (b)) ieee c57.12.00 : 2010 (table 18) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • magnetic balance test testing lab in united-kingdom
  • cbip section - bb : 2013 (clause 3.17) standard testing lab in united-kingdom
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  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • insulation resistance of windings, core, frame &tank. testing lab in united-kingdom
  • iec 60076-01: 2011 (clause 10.1.3 (i)) is 2026-01: 2011 (clause 10.1.3 (i)) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • no load losses and current testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.5) is 2026-01 : 2011 (clause 10.5) ieee c57.12.90 : 2010 (clause.8) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • short-circuit impedance and load loss testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.4) is 2026-01 : 2011 (clause 10.4) ieee c57.12.90 : 2010 (clause.9) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • full wave lightning impulse test for the line terminals (li) testing lab in united-kingdom
  • iec 60076-03 : 2013 (clause 13.2) is 2026-03 : 2009 (clause 13) ieee c57.12.90 : 2010 (clause.10.3) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • chopped wave lightning impulse test for the line terminals (lic) testing lab in united-kingdom
  • iec 60076-03 : 2013 clause 13.3 is 2026-03 : 2009 clause 14 ieee c57.12.90 : 2010 clause.10.3 standard testing lab in united-kingdom
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  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • lightning impulse test for the neutral terminals (lin) testing lab in united-kingdom
  • iec 60076-03 : 2013 (clause 13.4) is 2026-03 : 2009 (clause 13.3.2) ieee c57.12.90 : 2010 (clause.10.3) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • switching impulse test for the line terminal (si) testing lab in united-kingdom
  • iec 60076-03 : 2013 (clause 14) is 2026-03:2009 (clause 15) ieee c57.12.90 : 2010 (clause.10.2) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • applied voltage test (av) / separate source ac withstand voltage test testing lab in united-kingdom
  • iec 60076-03 : 2013 (clause 10) is 2026-03 : 2009 (clause 11) ieee c57.12.90 : 2010 (clause.10.6) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • induced voltage withstand test (ivw) testing lab in united-kingdom
  • iec 60076-03 : 2013 (clause 11.2) is 2026-03 : 2009 (clause 12) ieee c57.12.90 : 2010 (clause.10.8) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • induced voltage test with pd measurement (ivpd) testing lab in united-kingdom
  • iec 60076-03 : 2013 (clause 11.3) is 2026-03 : 2009 (clause 12.4) ieee c57.12.90 : 2010 (clause.10.8) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • line terminal ac withstand voltage test (ltac) testing lab in united-kingdom
  • iec 60076-03 : 2013 (clause 12) is 2026-03 : 2009 (clause 12.2 & 12.3) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • auxiliary wiring (auxw) & magnetic circuit insulation test testing lab in united-kingdom
  • iec 60076-03 : 2013 (clause 9) is 2026-03 : 2009 (clause 10) ieee c57.12.00 : 2010 table 18 standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • tests on on-load tap-changers testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.8) is 2026-01 : 2011 (clause 10.8) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • temperature rise test testing lab in united-kingdom
  • iec 60076-02 : 2011 (clause 7) is 2026-02 : 1977 (clause 4) ieee c57.12.90 : 2010 (clause.11) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • transient voltage transfer characteristics testing lab in united-kingdom
  • iec 60076-03 : 2013 (clause b2) annex-b is 2026-03 : 2009 (clause 13.3.3) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • sound levels testing lab in united-kingdom
  • iec 60076-10 : 2001 (clause 11) is 2026-01 : 2011 (clause 10.1.3(f)) ieee c57.12.90 : 2010 (clause.13.5) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • zero-sequence impedance(s) on three-phase transformers testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.7) is 2026-01 : 2011 (clause 10.7) ieee c57.12.90 : 2010 (clause.9.5) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • harmonics of the no-load current testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.6) is 2026-01 : 2011 (clause 10.6) ieee c57.12.90 : 2010 (clause.8) standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • power taken by the fan and oil pump motors testing lab in united-kingdom
  • iec 60076-01 : 2011 (clause 10.1.3(h)) is 2026-01 : 2011 (clause 10.1.3(h)) ieee c57.12.00 : 2010 table 18 standard testing lab in united-kingdom
  •  
  • power & auto transformer- upto 500mva,765kv, 1 phase & 500 mva, 3 phase , 650 kv testing lab in united-kingdom
  • sweep frequency response analysis (sfra) test testing lab in united-kingdom
  • iec 60076-18 : 2010 standard testing lab in united-kingdom
  •  
  • reactors upto 110mvar,765kv testing lab in united-kingdom
  • winding resistance testing lab in united-kingdom
  • iec 60076-06 : 2007 (clause 7.8.2) iec 60076-01 : 2011 (clause 10.2) is 2026-01 : 2011 (clause 10.2) ieee c57.12.00 : 2010 table 18 standard testing lab in united-kingdom
  •  
  • reactors upto 110mvar,765kv testing lab in united-kingdom
  • capacitance testing lab in united-kingdom
  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-01 : 2011 (clause 10.1.3 (b)) is 2026-01 : 2011 clause 10.1.3 (b) ieee c57.12.00 : 2010 table 18 standard testing lab in united-kingdom
  •  
  • reactors upto 110mvar,765kv testing lab in united-kingdom
  • insulation resistance of windings, core, frame and shields. testing lab in united-kingdom
  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-01: 2011 (clause 10.1.3 (i)) is 2026-01: 2011 (clause 10.1.3 (i)) ieee c57.12.90:2010 (clause. 10.11) standard testing lab in united-kingdom
  •  
  • reactors upto 110mvar,765kv testing lab in united-kingdom
  • full wave lightning impulse test for the line terminals testing lab in united-kingdom
  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-03 : 2013 (clause 13.2) is 2026-03 : 2009 (clause 13) ieee c57.12.90 : 2010 (clause.10.3) standard testing lab in united-kingdom
  •  
  • reactors upto 110mvar,765kv testing lab in united-kingdom
  • chopped wave lightning impulse test for the line terminals (lic) testing lab in united-kingdom
  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-03 : 2013 (clause 13.3) is 2026-03 : 2009 (clause 14) ieee c57.12.90 : 2010 (clause.10.3) standard testing lab in united-kingdom
  •  
  • reactors upto 110mvar,765kv testing lab in united-kingdom
  • lightning impulse test for the neutral terminals (lin) testing lab in united-kingdom
  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-03 : 2013 (clause 13.4) is 2026-03 : 2009 (clause 13.3.2) ieee c57.12.90 : 2010 (clause.10.3) standard testing lab in united-kingdom
  •  
  • reactors upto 110mvar,765kv testing lab in united-kingdom
  • switching impulse test for the line terminal (si) testing lab in united-kingdom
  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-03 : 2013 (clause 14) is 2026-03 : 2009 (clause 15) ieee c57.12.90 : 2010 clause.10.2 standard testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
  • applied voltage test (av) / separate source ac withstand voltage test testing lab in united-kingdom
  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-03 : 2013 (clause 10) is 2026-03 : 2009 (clause 11) ieee c57.12.90 : 2010 (clause.10.6) standard testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-03 : 2013 (clause 11.2) is 2026-03 : 2009 (clause 12) ieee c57.12.90 : 2010 (clause.10.8) standard testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-03 : 2013 (clause 11.3) is 2026-03 : 2009 (clause 12.4) ieee c57.12.90 : 2010 (clause.10.8) standard testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • iec 60076-06 : 2007 (clause 7.8.10) iec 60076-03 : 2013 (clause 12) is 2026-03 : 2009 (clause 12.2 & 12.3) standard testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • iec 60076-06 : 2007 (clause 7.8.3) iec 60076-03 : 2013 (clause 9) is 2026-03 : 2009 (clause 10) ieee c57.12.00 : 2010 table 18 standard testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
  • temperature rise test testing lab in united-kingdom
  • iec 60076-06 : 2007 (clause 7.8.14) iec 60076-02 : 2011 (clause 7) is 2026-02 : 1977 (clause 4) ieee c57.12.90 : 2010 (clause.11) standard testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • iec 60076-06 : 2007 (clause 7.8.12) iec 60076-10 : 2001 (clause 11) is 2026-01 : 2011 (clause 10.1.3(f)) ieee c57.12.90 : 2010 (clause.13.5) standard testing lab in united-kingdom
  •  
  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • iec 60076-06 : 2007 (clause 7.8.7) iec 60076-01 : 2011 (clause 10.6) is 2026-01 : 2011 (clause 10.6) ieee c57.12.90 : 2010 (clause.8) standard testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • iec 60076-06 : 2007 (clause 7.8.3) iec 60076-01 : 2011 (clause 10.1.3(h)) is 2026-01 : 2011 (clause 10.1.3(h)) ieee c57.12.00 : 2010 table 18 standard testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • reactors upto 110mvar,765kv testing lab in united-kingdom
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  • iec 60076-06 : 2007) (clause 7.8.13) standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • internal combustion engines testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • internal combustion engines testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • internal combustion engines testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • internal combustion engines testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • internal combustion engines testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • internal combustion engines testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • internal combustion engines testing lab in united-kingdom
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  • morth/cmvr/tap/115 116 issue-4:2010 inclusive of amendments iso 8178:2008 edc-tpm-01 \ issue no. 01\ issue date 02.01.2017\ revision number 00\ annexure vi. standard testing lab in united-kingdom
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  • three phase 7.5 mva to 500 mva 6.9 kv to 400kv single phase 30.24 mva to 350 mva 27kv to 500kv
  • voltage ratio testing lab in united-kingdom
  • is 2026 (part 1): 2011 cl.no.10.3 iec60076-1 (2011) cl.no.11.3 ieee-c57.12.90 (2010) cl.no.7.0 standard testing lab in united-kingdom
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  • three phase 7.5 mva to 500 mva 6.9 kv to 400kv single phase 30.24 mva to 350 mva 27kv to 500kv
  • vector group testing lab in united-kingdom
  • is 2026 (part 1): 2011 cl.no.10.3 iec60076-1(2011) ) cl.no.11.3 ieee-c57.12.90 (2010) cl.no.6.0 standard testing lab in united-kingdom
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  • three phase 7.5 mva to 500 mva 6.9 kv to 400kv single phase 30.24 mva to 350 mva 27kv to 500kv
  • check of polarity testing lab in united-kingdom
  • is 2026 (part 1): 2011 cl.no.10.3 iec60076-1(2011) ) cl.no.11.3 ieee-c57.12.90 (2010) cl.no.6.0 standard testing lab in united-kingdom
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  • three phase 7.5 mva to 500 mva 6.9 kv to 400kv single phase 30.24 mva to 350 mva 27kv to 500kv
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  • three phase 7.5 mva to 500 mva 6.9 kv to 400kv single phase 30.24 mva to 350 mva
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  • no load loss & excitation current testing lab in united-kingdom
  • is 2026 (part 1): 2011 cl.no.10.5 iec60076- 1(2011) cl.no.11.5 ieee-c57.12.90 (2010) cl.no.8.0 standard testing lab in united-kingdom
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  • three phase 7.5 mva to 500 mva 6.9 kv to 400kv single phase 30.24 mva to 350 mva 27kv to 500kv generating transformer single phase, 25 mva to 270 mva 11kv to kv: 400/ v28 testing lab in united-kingdom
  • sfra testing lab in united-kingdom
  • iec60076-1 cl.no.11.1.4 (l) standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • winding resistance testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.3 (a) iec60076-6 (2007) cl.no.7.8.2 ieee-c57.12.90 (2010) cl.no.5.3 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • insulation resistance testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.3 (b), iec60076-6(2007) cl.no.7.8.2 ieee-c57.12.90 (2010) cl.no.10.11 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • capacitance tan delta testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.4 (h), iec60076-6(2007) cl.no.7.8.2/ieee-c57.12.90 (2010) cl.no.10.10 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • harmonicsofno load current testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.4 (e), iec60076-6(2007) cl.no.7.8.7 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • loss & reactance testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.3 (d), iec60076-6(2007) cl.no.7.8.5 ,7.8.6 ieee-c57.12.90 (2010) cl.no.8.0 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • linearity of reactance testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.12, iec60076-6(2007) cl.no.7.8.5.3 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • zero sequence impedance on three phase reactors testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.4 (a), iec60076-6(2007) cl.no.7.8.8 ieee-c57.12.90 (2010) cl.no.9.5 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • temperature rise testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.2 (g), iec60076-6(2007) cl.no.7.8.14 ieee-c57.12.90 (2010) cl.no.11 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • separate source voltage withstand testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.11.1, iec60076-6(2007) cl.no.7.8.10.2 ieee-c57.12.90 (2010) cl.no.10.6 iec60076-3-(2018) standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • induced over voltage testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.11.2, standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • induced voltage withstand (ivw)& (ivpd ) testing lab in united-kingdom
  • iec60076-6 (2007) cl.no.7.8.10.3 ieee-c57.12.90 (2010) cl.no.10.9 iec60076-3-(2018) cl.no.7.2.3 (e) cl.no.7.2.3 (e) standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • lightning impulse (li,lic,lin,limt) testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.11.3 , iec60076-6(2007) cl.no.7.8.10.4 ieee-c57.12.90 (2010) cl.no.10.7 iec60076-3- (2013)&cl.no.7.2.3 (a) standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • switching impulse testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.11.4, iec60076-6(2007) cl.no.7.8.10.6 ieee-c57.12.90 (2010) cl.no.10.2 iec60076-3-(2013) cl.no.7.2.3 (d) standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • noise level testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.13, iec60076-6(2007) cl.no.7.8.12 (iec60076- 10(2016) ieee-c57.12.90 (2010) cl.no.13 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • power taken by fan & pump (cooler loss) testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.4 (f), iec60076-1(2011) cl.no.11.1.3 (c) standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • vibration testing lab in united-kingdom
  • is 5553 (part 2): 1990 cl.no.7.14, iec60076-6 (2007) cl.no.7.8.13 standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • ct ratio error & phase angle error re pe testing lab in united-kingdom
  • iec61869-2 (2012) standard testing lab in united-kingdom
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  • reactor three phase 125 mvar,420 kv 20 mvar, 33 kv single phase 60 mvar, 500 kv 5 mvar, 145 kv single phase neutral grounding reactor 0.04 mvar to 1.64 mvar 64 kv to 220 kv testing lab in united-kingdom
  • sfra testing lab in united-kingdom
  • iec60076-1&cl.no.11.1.4 (l) standard testing lab in united-kingdom
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  • electrical steel testing lab in united-kingdom
  • surface insulation resistivity testing lab in united-kingdom
  • astm 717- (1995), iec 60404-11(1996) is 649-(1997) standard testing lab in united-kingdom
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  • specific core loss testing lab in united-kingdom
  • iec 60404-2 (1996), astm a343 (1997), is 649-(1997) standard testing lab in united-kingdom
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  • iec 60404-2 (1996), astm a343 (1997), is 649:1997 standard testing lab in united-kingdom
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  • ageing characteristic at 250 °c for 24hrs. core loss testing lab in united-kingdom
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  • astm d 877: (2007) bs 148 (1998) (7.11) iec 60156-07(1995), is 6792 (1998) standard testing lab in united-kingdom
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  • tan delta testing lab in united-kingdom
  • astm d 924: (2004) bs 148 (1998) (7.12) iec 60247-02 (2004), is 6262 (1996) standard testing lab in united-kingdom
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  • astm d 974: (2007) bs 148 (1998) (7.6) iec 62021-12(2001) is 1448 -2 (1967) standard testing lab in united-kingdom
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  • astm d 445: (2006) bs 148 (1998) (7.3)iec 60814-1(1997)is 1448-25 (1976) standard testing lab in united-kingdom
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  • iec 60567 2011 iec 61181 2012-03 addition 2.1 astm 3612method c standard testing lab in united-kingdom
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  • iec 60567 2011 iec 61181 2012-03 addition 2.1 astm 3612method c standard testing lab in united-kingdom
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  • iec 60567 2011 iec 61181 2012-03 addition 2.1 astm 3612method c standard testing lab in united-kingdom
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  • iec 60567 2011 iec 61181 2012-03 addition 2.1 astm 3612method c standard testing lab in united-kingdom
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  • power transformers (5 kva to 5 mva, 3-phase voltage classup to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)winding resistanceis 2026 (part 1) iec60076-1, cl.10.2 is 1180 (part 1) power transformers (5 kva to 5 mva, 3-phase voltage classup to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)voltage ratio and check of voltage vector relationshipis 2026 (part 1) iec 60076-1, cl.10.3 is 1180 (part 1) power transformers (5 kva to 5 mva, 3-phase voltage classup to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)impedance(principal tapping) and load lossis 2026 (part 1) iec60076-1, cl.10.4 , is 1180 (part 1) power transformers (5 kva to 5 mva, 3-phase voltage classup to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)no-load loss and currentis 2026 (part 1) iec60076-1, cl.10.5 is 1180 (part 1) power transformers (5 kva to 5 mva, 3-phase voltage classup to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)insulationresistance& polarization indexdpltl/tp/04, issue 01, rev 00, date: 01/03/2016
  •  
  • power transformers (5 kva to 5 mva, 3-phase voltage classup to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)dielectric tests – separate-source voltage withstand test,is 2026 (part 3) iec60076-3, cl.11 power transformers (5 kva to 5 mva, 3-phase voltage classup to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)inducedovervoltage withstand testis 2026 (part 3) iec60076-3, cl.12 is 1180 (part 1) power transformers (5 kva to 5 mva, 3-phase voltage classup to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)temperature riseis 2026 (part 2) iec60076-2 is 1180 (part 1) power transformers (5 kva to 5 mva, 3-phase voltage classup to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)zero-sequence impedance of three phase transformeris 2026 (part 1) iec60076-1, cl. 10.7 is 1180 (part 1) power transformers (5 kva to 5 mva, 3-phase voltage class up to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)magnetic balance test for three phase transformercbip manual, cl.7.3
  •  
  • power transformers (5 kva to 5 mva, 3-phase voltage class up to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)no load current at all adjustmentsis 2026 (part 1) iec60076-1, cl.10.6 power transformers (5 kva to 5 mva, 3-phase voltage class up to 33 kv) distribution transformers (non- sealed 16kvato 2500 kva, 3- phase voltage class upto 33 kv)transformer oil dielectric test (bdv)is 6792
  •  
     
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    London | Birmingham | Manchester | Leeds | Newcastle upon Tyne | Leicester | Glasgow City | Liverpool | Portsmouth | Southampton | Nottingham | Bristol, City of | Sheffield | Kingston upon Hull, City of | Leicester | Edinburgh, City of | Cardiff | Stoke-on-Trent | Coventry | Reading | Belfast | Derby | Plymouth | Wolverhampton | Swansea | Milton Keynes | Aberdeen City | Norfolk | Luton | Islington | Swindon | Croydon | Essex | Bournemouth | West Sussex | Suffolk | Redcar and Cleveland | Sunderland | Redbridge | Warrington | Slough | Kirklees | Oxfordshire | York | Poole | Harrow | Dundee City | Hertfordshire | Telford and Wrekin | Blackpool | Brighton and Hove | Trafford | Enfield | Haringey | Bolton | Newport | Buckinghamshire | Devon | Solihull | Havering | Lancashire | Gateshead | Blackburn with Darwen | Gloucestershire | Hampshire | Kent | Essex | Essex | Manchester | Doncaster | Rotherham | Waltham Forest | Rochdale | Bedford | West Sussex | Nottinghamshire | Barking and Dagenham | Stockport | Darlington | Essex | Medway | Salford | East Sussex | Wigan | Hounslow | Brent | St. Helens | Worcestershire | Wakefield | Lincolnshire | Hertfordshire | Hertfordshire | Oldham | Birmingham | Northamptonshire | East Sussex | Hartlepool | Brighton and Hove | Barnsley | Sefton | Bath and North East Somerset | Wirral | North East Lincolnshire | Calderdale | Bromley | Hammersmith and Fulham | Warwickshire | Ealing | Stockton-on-Tees | Greenwich | Bracknell Forest | Derry and Strabane | Hillingdon | Enfield | North Lincolnshire | Worcestershire | Cheshire West and Chester | Dudley | Bury | Lambeth | Sandwell | Renfrewshire | Surrey | Medway | Barnet | Newham | North Somerset | South Lanarkshire | South Tyneside | Cumbria | Staffordshire | North Yorkshire | Kent | Kent | Lancashire | Staffordshire | Cheshire East | Shropshire | Hampshire | Lisburn and Castlereagh | Suffolk | Warwickshire | Hillingdon | Highland | Bradford | Ealing | Windsor and Maidenhead | Staffordshire | Merton | Walsall | North Tyneside | Sunderland | Leicestershire | Waltham Forest | Croydon | Barnet | Wrexham | Torbay | Hampshire | Kensington and Chelsea | Hampshire | Havering | Merton | Hounslow | Dudley | Medway | Kirklees | Surrey | Rhondda Cynon Taff | Kent | Ealing | Richmond upon Thames | Halton | North Yorkshire | Wandsworth | Halton | Kent | Ards and North Down | Lancashire | Somerset | Wirral | Kent | Barking and Dagenham | Buckinghamshire | Hillingdon | Dudley | Lambeth | West Lothian | Essex | Cumbria | Herefordshire | Cheshire West and Chester | Worcestershire | Kent | Northamptonshire | Essex | South Lanarkshire | Fife | Essex | Dorset | Barnet | Trafford | Lancashire | Vale of Glamorgan, The | Cheshire East | Sefton | Newham | West Sussex | North Lanarkshire | Sandwell | Fife | Sefton | Edinburgh, City of | Warwickshire | Carmarthenshire | Kirklees | Bridgend | Northamptonshire | Nottinghamshire | Devon | Greenwich | Torfaen | Dorset | Merton | Durham | Barnet | Nottinghamshire | Perth and Kinross | Trafford | Oxfordshire | Bromley | Ealing | Wokingham | Kent | Hertfordshire | South Ayrshire | East Ayrshire | Hampshire | Wiltshire | Bexley | Leicestershire | Tameside | Hampshire | Kingston upon Thames | Somerset | Lewisham | Lincolnshire | Leeds | Hertfordshire | North Lanarkshire | North Tyneside | Merthyr Tydfil | East Sussex | Bexley | Kingston upon Thames | Rochdale | Norfolk | Hampshire | Inverclyde | Trafford | Nottinghamshire | Sutton | Caerphilly | Somerset | Wigan | West Berkshire | Bexley | South Gloucestershire | Suffolk | Knowsley | Kent | Kent | Wiltshire | Wakefield | Hertfordshire | Oxfordshire | Rhondda Cynon Taff | Surrey | Walsall | Hertfordshire | North East Lincolnshire | Lancashire | Dudley | Salford | Norfolk | Derbyshire | Kent | Hampshire | Fife | Surrey | Stirling | Nottinghamshire | Derbyshire | Northumberland | Neath Port Talbot | Milton Keynes | Central Bedfordshire | Hampshire | Nottinghamshire | Birmingham | Sunderland | North Tyneside | North Lanarkshire | Thurrock | Tameside | Hampshire | Redcar and Cleveland | Salford | Brent | Lancashire | Wokingham | Lancashire | Torfaen | East Riding of Yorkshire | Falkirk | Stockton-on-Tees | Lincolnshire | Central Bedfordshire | Surrey | Lancashire | Lincolnshire | Devon | North Tyneside | Conwy | North Ayrshire | Tameside | Cambridgeshire | Staffordshire | Essex | Hertfordshire | Dumfries and Galloway | Hertfordshire | Knowsley | Medway | Wiltshire | Derbyshire | Rhondda Cynon Taff | Gloucestershire | Oxfordshire | Cheshire West and Chester | Windsor and Maidenhead | North Lanarkshire | Calderdale | Leicestershire | Derbyshire | Essex | Kent | Sheffield | Isle of Wight | Wokingham | Hertfordshire | Bexley | Bury | Blackburn with Darwen | Surrey | Warwickshire | Harrow | Glasgow City | Essex | Kent | Wakefield | Cambridgeshire | Warwickshire | West Sussex | Ealing | Bolton | North Lanarkshire | Hertfordshire | Kent | Bury | Sutton | Plymouth | Nottingham | South Lanarkshire | Kent | Kent | Northumberland | Northamptonshire | Worcestershire | Lancashire | East Riding of Yorkshire | Staffordshire | Ealing | Thurrock | Cumbria | Walsall | Haringey | Rochdale | Stockport | Essex | Walsall | West Sussex | Northumberland | East Renfrewshire | South Gloucestershire | South Tyneside | Oxfordshire | Warwickshire | Durham | Surrey | Lancashire | Stoke-on-Trent | Leicestershire | Suffolk | Oxfordshire | Nottingham | West Sussex | Hertfordshire | Islington | Durham | Dorset | Cheshire East | Stockport | West Sussex | West Berkshire | Somerset | Staffordshire | West Dunbartonshire | Lancashire | Birmingham | Milton Keynes | Hertfordshire | Hampshire | Birmingham | Croydon | Wolverhampton | Devon | Telford and Wrekin | Isle of Wight | Sandwell | Durham | Birmingham | Walsall | Havering | Essex | Cumbria | Staffordshire | Denbighshire | Northamptonshire | Wigan | Medway | North Somerset | Essex ....