Which type of gas used in cylinder (VCB)?????

Answer Posted / piyush rana

Dear Mr. Sahil,
You are in dream, I think,
Vacuum means no gas.......?

Is This Answer Correct ?    12 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the types of power in electrical power?

727


orifice sizing how done, checking & selection

1393


We have two APFC panels in same station. I need how to connect CT in two APFC panels.can we take one CT in series connection or two separate CTs.

985


if the armature current in a dc generator is ac ( sinusoidal ) why doesnt the sjhape af armature mmf a sinusoidal (ni) ? armature mmf in case of a dc machine is triangular.

1510


Why PS class CT is always preferred for Differential protection?

1095






WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???

1640


what is method for testing CT

1620


If the rated speed of a d.c. Shunt motor is1440 r.p.m, which method of speed control would you suggested to obtain a speed of 1500 r.p.m?

697


how does a liquid starter reduce the starting currents?

1667


what is settable hystersis protection? If any body knows plz kindly post the answer..

1556


Is the theorem applicable to ac sources?

616


how much leakage current is allowed in MC61A L&T make relay?

3132


LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values

2440


Iin ESP why positive is grounded ? why not negative ?

1946


Difference between ac parallel circuit and ac series circuit?

1609