What is the funstion of buscoplure in LT panel? which
propouse using the buscoplre
Answer Posted / nrrajan12
LT panel normally has 2 incomers from either transformers
and other feedings. In case of failure/maintenance of any
one of the incomers, then buscoupler is closed to feed the
loads from the in-service incomer.
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
What is the difference between diode and a transistor in terms of the direction of current flow?
WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.
Please give me a erda placement paper
What is the basic principle of welding process?
working principle a.v.r. ?
Atwhat condition reverse power relay will act?
What is tan delta & PPM in transformer? and whats its IS value?
what are the principles of a booster converter?
As we use capacitor bank in 3ph ckt to improve PF, can we use capacitor in single ph domestric use, in house we have Fan,Mixer,electric cooker,iron,tube choke they also lag the system,because it is inductive load. if it is possible to improve PF of single ph system-- if yes- type of capacitor to be used,connection diagram, working in detail. if no-- list it.
pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..
Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?
HOW TO SELECT THE COPPER CABLE SIZES OF MOTORS,TRANSFORMERS?
WHAT IS MEANING OF Gg & Gg IN hrc FUSE
What do you mean by reach and reach the point of the relay?