which type of motor is suitable for lift?

18 Answers   NTTF Nettur Technical Training Foundation, Pothigai Power Solutions,

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why C.T secondary are rated 5A generally?

13 Answers   ABC, Bhel,

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why transformer measures in kva

4 Answers  

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What is the minimum setting in REF relay because i am facing some problem whenever power resumes after power failure my transformer is tripping because of REF trip. I am using CSPC make numerical relay(DIP switches). Now setting is 15 percentage. What is the reason for this triping. I sm waiting for answer

2 Answers  

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33kv substation lay out details & line to line & line to earth measurements

0 Answers  

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types of motors suitable for escalators with reason

2 Answers  

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what is the responsibility of C license holder in industry?

0 Answers  

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Why do we twist copper to make cable?

3 Answers   Bhel, Integrated, MR Cables,

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why insulators colour is BROWN?

1 Answers  

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X is a uniformly distributed random variable that takes values betweeen 0 and 1.The value of E {X3}(x cube) will be.

1 Answers   GATE,

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a 25kvar capacitor bank connected to the secondary side of transformer.then why the capacitor draws more current then rated

3 Answers   TATA,

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What do you mean by ratio correction factor of instrument transformer?

0 Answers  

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