Answer Posted / bodh raj sharma

Nazar

What is mean 2XWY

2492

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can i use ups power as a raw power for another ups

1983

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1. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to reconfirm its base capacity.

1997

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what is 400kv doble circuit quadpole tower?

1947

---

how can i find ct ratio of meter by seeing name plate of meter and how it should be used in MF calculation if it shows only-/1???

1705

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Explain Need of a starter in a dc motor.? Also explain any two starting and speed control method of dc motor?

1720

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1.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor

2036

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What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps

1999

---

what is the sludge current

2121

---

My load is 1635 KW. & current pf is 0.884, I have to improve it for 0.99.Please suggest what KVAR value is needed?

1590

---

how can we select the type of wire.what factors we have to look on it , do we have some formula to calculate it. please guide me on it

1946

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I AM GOING TO ATTEND APTRANSCO ON 26TH OCT 08.PLEASE SEND ME ANY MATERIAL OR TYPE OF QUESTIONS OR EXP QUESTIONS.

1954

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formula for calculation of switchgears(i.e. contactor, fuse, cb, relay etc.), if load current is given?

2205

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How to do maintenance of transformer feeder.

1863

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different aspects of voltage stability

2059

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