which technique servo motor tested o.k or faulty ?

1 Answers   ABB,

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what difference between thermal and bi-metal over load relay?

2 Answers  

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defined power system?

3 Answers   Spanco,

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Induction motor & transformer both has magnetic core,then why induction motor is a inductive load & transformer not???

6 Answers   SBL,

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how to check the continuity of a cable with a megger

4 Answers   Metro,

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what will happen when a electric bulb is connected between two phases.it will glow or not

18 Answers  

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how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.

0 Answers   TK Group,

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What is BMS System???Types...

4 Answers   Emerson,

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Tell me in detail about c.t. And p.t. ?

0 Answers  

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hello if any one have papers vof hpcl or sail, plz send me

0 Answers  

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can any one help me? 1.what is corona extinction voltage&corona inception volatage 2.what is mean by CFVV?

1 Answers   KSEB,

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How impulse levels are calculated that for 11kV impulse is 75kvp, for 24kV impulse is 125kvp ?

0 Answers   L&T,

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