Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / raj
ELCB provides the protection for earth leakage faults along with S/C& mcb is breaks the voltage only,(over voltage or low voltage then the mcb is open/close)
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
which is better to use svc or synchronous condenser why ?
what is per unit calculation?looking for simple and strong explanation thk u
Why saturation region slowly shifted in the left side?
how we test a 3 phase motor on single phase supply....? HOW WE RUN A 3 PHASE MOTOR ON SNIGLE PHASE. supply for testing..? how we verify of a 3 phase motors 6 wire & name thame a1/a2/a3..b1/b2/b3 and c1/c2/c3 for connecting star delta starter ........i have only 1 phase supply ? help forum..........
The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.
What is 11 N1 and 12 N2 in single phase Transformer ?
What is a difference between indoor transformer and outdoor transformer of same rating
explain Density
What is q factor?
What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.
how to calculate the earth mat design in 132 kv substation yard ????
briefly explain the main blocks found in a microprocessor based system
What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.
can i able to get bhel previous exam question paper?
In case of salient pole alternator when number of poles are 4 or more than 4 it helps the flux wave to be sinusoid as air gap length is increased from center to tip , but if the number of poles are 2 how does the flux wave is sinusoidal?
