what is the safety of ACB & VCB and how can this work and
how can the service the ACB & VCB parts name with picture
Answer Posted / nadeem khan qadri
Under voltage
Over voltage
Earth fault
Closing coil
Triping coil
Shunt relay
| Is This Answer Correct ? | 36 Yes | 3 No |
Post New Answer View All Answers
What is kirchoff ’s current law (kcl)?
i am trying to PSUs/govermeant jobs since last 2 years but still i m not success, plz help me.
What is reactance, reluctance,capistance, pls give answeer in hinglish and be simply Jo asani we smajh m aa jaye
The power factor of the fixed load is 0.8, now the p.f is varying from 0.8 to 0.5.
why core is useful for a transformer ?and also in its operation ?
how does a liquid starter reduce the starting currents?
What Is HO factor in power selection
sir i ve applied for hindustan petroleum and power grid india ltd..and the exams on feb 22.can you pls send model papers and tell how to prepare for those.i need to get into any of these for sure.....
In constant power region of 3-phase IM torque-speed characteristics, if frequency increases slip A does not alter B decreases C increases D none of above
How are load losses and no-load losses measured at site in a DG set?
Dear Sir I am living in Jaipur Rajasthan now I did complete my b tech degree in electrical engineering in 2012 Sir how I gate certificate of competency for electrical supervisor
can we conduct the swineburne's test on a dc series motor? why?
what happens when dc generator coupled with cycle shaft.also explain what happens when its loaded
In 90 kva alternator that produce the output voltage is 115(p-n),200(p-p) at 1500 rpms means what ampere it produced ?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating