3 phase supply is there Total kw 100 howmuch cable put the load

3 Answers  

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difference between fleming's left hand rule and RHR briefly.

3 Answers  

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IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?

2 Answers  

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Why only 1 CVT in Y-phase is used for synchronization in 3 phase power system?

1 Answers   Reliance,

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In a 3 phase,400v,4 wire system, 2 incandescent lamps, one having 230v,100w and the other 230v,200w are connected between r phase- neutral and y phase-neutral respectively. If neutral wire breaks which lamp will fuse first and why?

3 Answers   Eskom, SSC,

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Is it really necessary to have reactive power in transmission line to transfer the power from one place to other?

3 Answers   Power Grid,

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How to calculate approximate load loss of a distribution transformer by knowing %ge imp of transformer?

0 Answers  

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Determine the BTU size of an aircon for 20 sq metre room

0 Answers  

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What is the Maximum Power generation capacity of a Synchronus Machine ??

1 Answers  

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What is the basic working principle of Tri vector meter?

5 Answers   TCS,

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meaning of two lines in between the transformer single line diagram??

3 Answers  

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how we select HRC FUSE ?

1 Answers   AXA,

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