expansion of rccb
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Answer / guest
Residual current circuit breaker, Which is a protective
device.
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Answer / ds01151
Residual Current Circuit Breaker, we are using this in
PDB's and LTG DB's, UPS DB's,rating of 30mA, 100mA, 300mA ,
instead of ELCB's
Is This Answer Correct ? | 3 Yes | 0 No |
What is power distribution criteria for converting single phase unbalanced residential load to 3 phase star connected balance system. Does total KW converted to 3 Phase. Means Divided by root 3.
If one d.g. is unable to take full load of system, then second d.g. will take care of partly Load.for this condition RPM of both DG set should be equal.By using Synchronization panel RPM of dg sets are match, is it true?
when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//
why ht motors are connected in star?
IF we want to replace I/C bay at our 220 kv substation which is of 140 mw load capacity bay to be replaced by 400 mw capacity bay.other than CT(1200/1) what are the other equipment i have to replace.
how induction generator works?
HOW BETTER VOLTAGE REGULATION IS OBTAINED BY HIGH VOLTAGE TRANSMISSION....?
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7 Answers Infosys, MAHINDRA, Wipro,
What is a soft start?
if we supply to secondary winding how transformer work?
can we install LT panel & HT panel in one room?
how does the harmonics enter into the induction motors?