Answer / wareagle

You are not required to use 125% for motors. The NEC says
that the breaker rating can be up to 250% of the motor FLA.

if the supply frequency increases what happens to the motor load

2 Answers  

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what is difference between 5A and 100A CT constructional wise and operation?

1 Answers  

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Dear all, I'm manikandan I have done by DIPLOMA EEE from 2011 , I have 5 years of experience from Power plant instrumentation field , which one field is give long life & which one field is best ,I confused a lot and also I'm studying AMIE, can I choose which department from Section B examination? pls tell me

0 Answers  

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what is the use of tertiary winding?

2 Answers  

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Why we use duplex coil and hook switch in telephone system?

0 Answers  

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what is harmonics?

1 Answers   powercom,

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'documenˁ

0 Answers  

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Capacitor panel CT is normally fixed on Y phase of the main panel.why???

3 Answers  

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what is the use of neutral displacement relay

1 Answers   OCL,

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What are the applications that use Solid State Drives in your home?

1 Answers   L&T,

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write down the formula of cable size in RM if current is 50Amp.

0 Answers  

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One 15kw motor Why we used star delta feeder?why not used DOL please explain in details

3 Answers   BMM Ispat, GSK, Pitti Laminations,

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