How to connect frequency meter in metering circuit?(single phase and three phase frequency meter)

3 Answers  

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What is icu and ics in Acb and how many time icu or ics passes from breaker?

0 Answers   Engineering Vision,

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how much load 15kva dg set can bear

7 Answers  

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why we used star delta starter for above 5hp motors

2 Answers  

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Can any body tell me about partial discharge test, and why it is necessary and its procedure

1 Answers  

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generally on the roadside v hav 11kv line which is being step down to 440v line to line....so any1 can tell me which type of transformer they r using whether it is star to delta,delta to star etc...???

9 Answers   Core Solutions,

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How relay works, reverse relay, master relay, os relay, earth fault relay and what is its setting point

0 Answers   cpgn,

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sugest any typical project ?

0 Answers  

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Why is the electric shock from the DC supply is more dangerous than the shock from AC supply.

8 Answers   IBM,

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why normally Generator rating are between 11Kv to 22Kv?

2 Answers   IFFCO,

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what is the function of buchhos rely in transformer

5 Answers  

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why battery is connected in parallel ?

7 Answers  

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