transformers? power factor? machiences?

3 Answers  

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when ID fan will immediately stop through VFD what exactly cause and problem the ID fan

0 Answers  

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how can i reduce sparking without stepdowning the voltage

0 Answers  

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i have one source transformer with the capacity of 50KVA, connected with two loads 10kw and second one is 15kw.. how can i calculate first load in KVA and second one in KVA .. because Kva rating, power factor rating of of transformer is different from the load… there must be some way to calculate load KVA rating and power factor….

1 Answers  

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why we use bare wire in high tension power instead of using insulated wire?

2 Answers  

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what do u understand about FACTS? how they are useful?

0 Answers   BARC,

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Under Ground Power cable earthing is required at both end or single end? and reason for the same

3 Answers  

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What is difference between miniture circuit breaker and module case circuit breaker up to 63Amp.

7 Answers   MSPL,

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What is the purpose of stablization resistor in high impedance bus bar protection

0 Answers   Jindal,

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difference between semiconductor & conductor & insulator?

0 Answers  

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In the diesel generator wihch type of power we can get it ? Like AC / DC

2 Answers   Aditya Birla, Indian Steel, PTPS,

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what is the advantage of NiCd battery over Lead acid battery?

2 Answers   BARC,

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