what is power factor? how can we correction the power factor if this is high or low? If anyone know please please send the answer on my email id ( kumarkirshan@in.com )

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why the crow do not feel the current in overhead line when it sits on the wire??????

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IN A MAGNETIC MATERIAL HYSTERYSIS LOSS CAN'T BE REDUCED TO ZERO. HY?

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What are :- AC Distribution Board (Single & Double Front) DC Distribution Boards Distribution Board LT Breaker Panel.

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why do we use spark detector inside the slip ring brush compartment 0ona slip ring induction motor?

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in 220 kv substation,what is the mean of avr voltage reading? means at oltc temp. 36 the avr voltage was 109v.so what the mean of 109v

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What is different type of Electrical curve and how it protects the equipment's while up-normal situation?

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How can transformer winding insulation be measured (Delta & Star Connections)?

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Why the transformers are rated in KVA. ? in new view.

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Radio Carbon dating is used in a) find diseases b) find the age of relics c) find the carbon content in the atmosphere d) none of these

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What is meant by analogous system?

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what is the use nuetral wire

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