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 / manny sood
Over voltage
Under voltage
Earth fault
Reverse power
, these are the safety of ACB,
High current
Earth fault
No moisture
, these are the safety of VCB
Is This Answer Correct ? | 91 Yes | 7 No |
Post New Answer View All Answers
xpression 'document.FrmQF.myemail' [
How one can check the MAIN of a house wiring ?
r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā
what is mean by Digital Logic Meter (DLM)
When is lag lead compensator is required?
please tell me how a surge protector work on a DC 48Volt.? please describe briefly.
hello if any one have papers vof hpcl or sail, plz send me
new 90kw motor installed so how I purchased cable ,fuse,etc please give me technic for cable selected why always capacitor delta connection
What is the difference between AC and DC injection methods for rotor earth fault protection
What facility we get after CT secondary earthing and how?
How the capacitance og capacitor volatage transformer is decided?
why chock were used in old tubelights but are not newest tubelights?
In between UPS out going changer over switch and ups raising main input, both side cable gland producing heat but the cable doesn't get heat,Why?
What is VSCF windelectrical system?
why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor