Answer / sree

300mm as per bule

What are Contactors? How they works and what its highest rating?

0 Answers  

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wat are the transmission losses.... how can it be compensated....... wat s power system.......

1 Answers   NPC, NTPC, TCS,

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What is the use of arc chute in ACB?

7 Answers   lenovo,

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How can we checked Killo Watts of Motor & Alternator?

0 Answers  

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what is Over current, earth fault (O/C+E/F) ?

2 Answers  

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if current required for triggering thyristor at -30 degrees(temp) is 80 mA, what is the current required at 60 degrees

1 Answers  

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1600 KVA ka transformer hi aghar lt side par 800A aur voltage 420 ho to HT side ki cable ki rating keya ho gi?

0 Answers  

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How the Transformer oil testing is done & Why oil dielectric goes LOW & what is solution for that ??

3 Answers   NTPC,

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neutral,ground & earth different b/w

2 Answers  

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Dear All we are having a problem in G120 BOP showing alarm A0503, F0052, F0060 we can not remove fault alarm ,Please any body help us. kowsar

0 Answers   TCCL,

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how system voltage affect the power factor or vice-versa.

4 Answers  

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how much leakage current is allowed in MC61A L&T make relay?

0 Answers   Siemens,

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