What is class X ct? What rare its uses?

2 Answers  

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What should be the earthing resistance of an industrial substation and also What should be the house hold earthing resistance?

20 Answers   Jindal, Pharma, TAAT, TATA,

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How to decide whether A / B / C / D curve type MCB should be used?

0 Answers  

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suppose we using 3 phase motor of 440 v means what range of C.T. is require for measuring current ?

9 Answers  

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TCS IS IT COMPANY THEN WHY DO THEY NEED ELECTRICAL &ELECTRONICS ENGINEERS?

0 Answers  

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why we can choose induction machine in wind mill? why can`t use synchronous machine?

3 Answers  

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what are the insulation properties.

2 Answers   Cable Wireless, MAHINDRA,

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how to calculate the power loss of cable?

1 Answers  

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what is suroounding current of dg set?

1 Answers   Airtel, Sukarma,

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We have 2 11kv/433v transformers for 2saperate acb for mv panels and 1 bus coupler acb. Suppose I’ll close bus coupler what will happen or it will be share the load. Please suggestion and any modification required.

1 Answers  

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how to calculate cable size with respect kw

0 Answers   SPMI,

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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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