Answer / sumit kumar singh

for increasing
my knowlage as
well as
standard of lives

What is a fuse? How does it work? What are materials used?

0 Answers  

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what is d meaning of inrush current of a trafo ? how u can calculate this ?

1 Answers   Jindal,

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what is effect of unbalaced load -- say R 15A, Y 25A, B 10A

4 Answers   TransWorks,

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Has someone here done a sizing for a generator (3 phase), its for a pumping station. If you have an example for standby/duty and both running (I) star delta (ii) Soft Starter.

0 Answers  

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How power cable & control cable can be differentiate from each other ?explain?

14 Answers   Aster, Finolex, TCE,

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State magnitude criterion.

0 Answers  

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How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.

0 Answers  

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We have 250 KW x 2 motors, which are load from 25% to 100% varying load in every minute , so how can we compansate the power factor. pl give your opinions on the above subject.

0 Answers  

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what is the installation process for lifts

0 Answers   DLF,

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how is working d.c amps meter?how to connect the dc ammeter inthe circuite?

2 Answers  

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What do you mean by a current transformer?

0 Answers  

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how we findout a ignater is faulty or not?

0 Answers  

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