Answer / sachin

there are two types of transformer namely
1 instrument transformer
a-CT
B-PT

2-POWER TRANSFORMER
a-step up transformer
b-step down transformer

while doing high potential for 11KV 3 core cable how much leakage current will obtain?, what will be acceptance value?

0 Answers   Voltech,

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differentional compound gernater used for wielding porpose. why????????//

2 Answers  

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What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.

0 Answers   Mind Tree,

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Getting nusense tripping in a 11KV soft starter, have checked all it control supply & contactors but did not get any fault please help.

3 Answers  

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what is meant by k-rating in isolation transformer?what is k9, k14 stands for?

0 Answers  

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why AC cannot to be stored and DC cannot be transmitted?

11 Answers   IBM,

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what is single turn and multiturn encoder ? Can single turn encoder be used to show rpm of a motor(on shaft) ? Plz explain in brief .abanirout@gmail.com

1 Answers  

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Why the transformer rating is denoted in VA rating why not in KW

7 Answers  

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Can we install and run MCCB suitable for 440v 3Phase 4wire system, on a 220V 3Phase 4Wire System.

3 Answers  

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why rating of generator is kva but motor is kw ?

4 Answers  

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how to calculate units consumption for a 12 hp motor /hr.

0 Answers  

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How to calculate D.C load current?

3 Answers  

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