Answer / vasanth

duu to the low resistance high current passed through
current coil

why we r not earthed Control cable of C.T. terminals

0 Answers   HCC,

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In view of Electrical Engg. What is the use of SCR(Silicon control rectifier)

2 Answers  

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what is diffrential relay used in generator plz give brief explanation

4 Answers  

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Draw transformer phasor diagram.(full load,no load)

0 Answers   PowerTech, Trine,

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how to calculate percentage impedence at 75 deg C at normal tap

0 Answers  

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How Can we calculate the rating of a cable?Show the formula?

2 Answers   Jindal,

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How to calculate the phase to phase clearness of HT /// LT bus bar?????

0 Answers  

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what is the formula for 3 phase motor starting cureent deatials 3phase 148A delta 415v, efficiancy 94% can we run the motor with 200A incoming supply

2 Answers  

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Why rating of transmission line in kv not in kva

2 Answers  

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My switchgear busbar is rated at 2000A and just imagine the actual load on busbar is 1000A. From that busbar there are 10 outgoing feeders. Now the question is will the load be 1000A on each outgoing feeder or 100A per outgoing feeder. 2nd thing how do i calculate the load on individual feeder. Thanks for your time. Please provide some clarification on this issue.

1 Answers   Alstom,

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1]how the voltages and frequency are achieved on ships. 2]how does the line and phase voltages are related on ships.

3 Answers  

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what is magnetizing current test in power transformer

0 Answers   ABB,

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