how to calculate the magnetizing current of ct ( 800A/1A) for Relay 64
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how many joints are allowed in underground HT cable of 1 KM
How power cable & control cable can be differentiate from each other ?explain?
14 Answers Aster, Finolex, TCE,
What is the difference between electronic regulator and ordinary electrical rheostat regulator for fans?
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protection used for alternator , feeder , transmission line
FOR WHICH FAULTS OR CONDITIONS DOES A TRANSFORMER DIFFERENTIAL PROTECTION DOES NOT OPERATE???
is synchrnous pannel is need for two eqal rating transformers to run in parallel
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two bolbs of 100w and 40w respectively connected in series across a 230v supply.which bolb will glow bright and why?
16 Answers DRDO, PSPCL, Siemens,
How can you calculate the size of the down conductor cable for the lightning protection system. Is 70mm2 cable can replace 95mm 2 bare copper cable when the copper tape size is 25Wx3 thk mm.
What are the Full Forms of TVM, MTL, CVT ?