Answer / sai

Over load relay,rated incoming switch,forfect fuse rating
or mcb,proved the proper earthing to the moter,proper
direction,proper indication of the condition of the motor.

Answer / kuldeep

contactor,olr,mcb,nc,no,power supply

why ground clearance of EHV line is more than HV line??

2 Answers  

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What is reactance? what is the function in Auto transformer and why high leakage reactance?

1 Answers  

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What is Difference Between Induction Motor & Servo Motor

31 Answers   Jindal, Kirloskar, KTTM, Star Technocrates, Toyota,

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What does Magnetic Neutral Axis

2 Answers   Eskom, Genus, Lanco,

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we use capister for power factor. when we use capaciter in dg circuit  than defect dg. can we use capaciter bank for dg circuit

0 Answers   Syncom,

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A dc motor running on dc drive whose input is 3ph AC what will happen if we change the phase sequence of dc drive for e.g (R Y B) is connect as R B Y, will the motor run as same as previously running before changing phase without any effect

4 Answers  

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Why in ESP Positive earthed

0 Answers   Sonhira,

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what is the mho relay

3 Answers  

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How dc generators direction can be reversed ??

2 Answers   GPSC Gujarat Public Service Commission,

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how electrical earthing maintenance done in industry?

0 Answers   L&T,

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why the the phase transformer's nuetral has been grounded

2 Answers  

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transformer is connected with 50hz and 60hz at same rating which will give more output on same rating

2 Answers   Palace Consultant,

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