Answer / bala

that is the path for leakage current and fault current to
reach the ground. earthing the equipment provides safety to
the people working near that equipment.

What should do when induction motor take more load in single phase ?

1 Answers  

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what is difference between isolation and ultra isolation transformer?, what is the method of testing ?

0 Answers  

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what is lrs tank water resistance.

1 Answers  

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How can we get d.c series motor characteristics by using a.c induction motor?

1 Answers   IIT,

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IN MCCB AND MCB TERMINATIONS ARE IN-COMING ON TOP AND OUT GOING ON BOTTOM,IF WE TERMINATED INTERCHANGED TOP AND BOTTOM ITS WORKS?

2 Answers  

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How do you determine the size of transformer radiators in a transformer?

0 Answers  

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Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?

0 Answers  

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what is servo motor and how to work it.

0 Answers  

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what is the difference between inverter and ups & what is the earth resistance for ups , if its high why so

3 Answers  

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Stator of 3-phase IM has 3 slots per pole per phase. If supply frequency is 50 Hz, calculate the speed of rotating stator flux A 1000 rpm B 500 rpm C 1500 rpm D 1440 rpm

0 Answers  

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Can anyone explain, How will get positive to ground and negative to ground reference voltage in dc system

1 Answers   NCC,

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what could be the RMS value and average value of a 4 phase sine wave?

0 Answers   BARC,

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