Answer / vishvamber

yes i want apransco model question papers

Answer / gour mahapatra

KVA *cos/.75 will be the hpconversion

How to check 11000/1.732 to 110/1.732 Potentila transformer (PT)?

0 Answers   TCL,

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List of equipments required foe industrial repair lab.

0 Answers  

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give me a clear defination of inductance,and how can u calculate inductance of a motor

0 Answers  

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what is induction motor

2 Answers  

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what is the Transformer Protection & Type ??

4 Answers   GE,

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what the different between earthing and grounding?

4 Answers  

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what is hormonics. how it is generated & what are the problem faced by that.

5 Answers   APC,

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What is a circuit breaker contact multiplier relay?

2 Answers  

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why is efficiency of transformer more than that of other rotating machines?

1 Answers  

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what is softstarter?

2 Answers  

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in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?

0 Answers   apspdcl,

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RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV BUT WE KNOW THAT LIGHTENING ARRESTER IS USED FOR OVER VOLTAGE PROTECTION SO WHY NOT THE RATING OF LIGHTENING ARRESTER BE MORE THAN 11KV ???????????????//

5 Answers   Hakel,

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