specific gravity of a battery?

6 Answers  

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why we used to transmitt the power at higher voltage why not at lower voltage

8 Answers  

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Differance between power circuit and control circuit

3 Answers  

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EXPLAIN WORKING PRINCIPLE OF ALTERNATOR & MOTORS.

2 Answers   L&T,

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Is it required to lay 2 runs of GI wires along with armoured cables from one power DB Machines of higher rating?

0 Answers  

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whydoes the p.f of diesel generator always be 0.8 explain how will you determine the shortcircuit capacity of network

1 Answers   Dalkia,

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how to calculate overall efficiency of diesel generator set? give us a formula with an example.

2 Answers  

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How to check VFD outgoing voltage

1 Answers  

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Define what is difference between fuse and breaker?

0 Answers  

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what is skin effect?

6 Answers   MPSEB,

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What is Control & Relay Panel? And Remote Control Center?

0 Answers   L&T,

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what is the difference between Ith & Iu rating in MCCB. Particularly on SACE ABB Circuit Breaker?

2 Answers   Siemens,

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