If the secondary winding will be open in current transformer, how to damage the insulators

2 Answers   TPDDL,

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what is AB switch???

6 Answers   NTPC, Simplex,

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Why Nutral CT rating for Earth Fault Protection of Transformer neutral shall be 20% of Full load Current of Transformer

2 Answers  

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In a Circuit how the MCB and Fuse ratings are calculated. And shall the fuse follws the MCB or it is otherwise?

16 Answers   Emerson, HCL, Thirumalai Chemicals,

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what is the difference between power transformer & distribution transformer and what are their ratings respectively?

4 Answers  

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how many load we can take for lighting

0 Answers   ABB,

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What is the actual formula for transformer short circuit test? below i given rating of the transformer.. 1000KVA, pri 11KV, Pri amp 56A. %Z 5.95..

2 Answers  

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can the measured percentage error during calibration of single phase energy meter be negative?

0 Answers  

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how much current in live 11 Kv distribution Line?

1 Answers   ABB,

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WHAT IS THE FAULT WHEN 100HP TURBINE MOTOR TRIPS, LIST THE FAULTS AND ITS TRABULESHOOTING TIPS.. MY AUTO TARNSFORMER STARTER TRIPS

0 Answers   MPS Techologies,

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what is mean by current? and voltage?

4 Answers  

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why transformer does not obey ohms low?

3 Answers   AITM,

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