why vaccum circuit breakers are preferred over m.o.c.b

2 Answers  

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In ht capacitor ckt we are using LBS Panel it having isolator with fuse, one of HT fuse flash over, so what is reason behind this event.

0 Answers  

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Diff between power trans and generating transformer?

1 Answers  

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power factor is max for which welding a.arc b.resistance c.gas

2 Answers   Bhel, HCL,

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Does power factor vary with speed?If yes, how?If not, why?

4 Answers   Genco,

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no EB power DG is not starting?

6 Answers  

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What is meant by sotf,lbb,power swing,pole discrepency,auto reclose?

1 Answers   Bunge, Electrical, Omega, TCS, TNEB Tamil Nadu Electricity Board,

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What is the scale analysis for condensor of HVAC system

3 Answers  

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what are the breakdown voltage rating of mini- curcuit'transfarmer!

0 Answers  

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Why voltge arev transformed in to 132KV/66/KV/33KV like that

5 Answers   HAL,

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how much percentage set in transformer diffrencial relay

1 Answers   Bajaj,

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can i know how to design overcurrent setting and earth fault for 11kv & o.433kv system assuming tx 1000kva.

2 Answers  

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