In our factory there is one no. of Series trip HT 6KV OCB. 1. Is it possible to measure CT out put current by 440V Clamp meter? The measurement is required for knowing the exact value of current in CT secondary to set up protection for transformers. 2. plase forward the single line diagram of AMF panel?

1 Answers   HAL,

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When we are working on transformer(132\11KV). we are going to isolate the transformer from both HV side and LV side. then we are applying grounding on both side. My question is that we required to isolate the VT which is still connected from secondary side.?

1 Answers  

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What is differential relay ? where it can be used?

1 Answers   Scope International,

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) why transformer cannot rotate though the principle behind induction motor is similar to a transformer

3 Answers  

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How many types of instrument cables are there?

0 Answers  

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what material is the electrical housing wire made of? is there any difference for the telephone lines?

0 Answers  

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what i the full form of ABS 111 in transformer.

1 Answers   Birla, Ford,

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Draw the line diagram of diffretial relay connected to transformer?

0 Answers   NTPC,

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What are the components ofan HT panel in a 11kv power station?

2 Answers   Reliance,

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3phase cable calculation formula by motor load

0 Answers  

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Grid fault level [KA]?

0 Answers  

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how to test an MCB

2 Answers  

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