what is the difference between 11kv and 13.8 kv? why we can't used one of these 2 sources?

2 Answers  

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What is meant by load angle of an alternator? Upon what factors does the load angle depend?

0 Answers   VECL,

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Starting Time of LT & HT Motor

0 Answers  

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Why we use RYB phase sequence?

3 Answers  

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how open delta PT works & what is its construction?

0 Answers  

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is oil viscosity affect on motor current?

0 Answers  

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how much percentage set in transformer diffrencialrelay

1 Answers  

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why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor

0 Answers   Indcoil Transformers, Power Grid,

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What is the difference between earth fault and restricted earth fault protection?

1 Answers  

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two TG running in parallel at equal load.one TG CB tripped in reverse power relay.after tripping found its excitation was on & turbine running at rated speed.Please clearify why that TG tripped in reverse power ?

1 Answers   Bhel, Birla,

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how we select HRC FUSE ?

1 Answers   AXA,

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In 63kva LT Distribution Box Why the outgoing of 63A kit kat is connected to 200 A link disconnector? as the output of kit kat is only 63 A?

1 Answers   Godrej, Patel,

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