DWQA Questions

DWQA Questions › Category: (EE) Power System
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Why all the voltage levels are multiples of 11 kV?
ResolvedBahu asked 7 years ago • 
42542 views3 answers0 votes
Why shunt capacitor bank used in substation?
Resolvedgeetur asked 6 years ago • 
14496 views4 answers0 votes
Mobile Substation, what is its purpose?
Answeredcluer asked 6 years ago • 
5823 views3 answers0 votes
What is corona effect in transmission line?
AnsweredRant asked 6 years ago • 
5703 views3 answers0 votes
What is the difference between Earthing and Grounding?
OpenHow Engineering Works asked 7 years ago • 
22668 views2 answers0 votes
Why Power Plant Capacity Rated in MW and not in MVA?
AnsweredDollar asked 7 years ago • 
21475 views3 answers0 votes
What is the use of electrical control panel?
AnsweredHow Engineering Works asked 6 years ago • 
1599 views0 answers0 votes
What is AVR (Automatic Voltage Regulation)?
AnsweredReejav asked 6 years ago • 
6929 views3 answers0 votes
What are positive, negative & zero sequence impedance?
AnsweredSashi asked 6 years ago • 
3387 views2 answers0 votes
What is difference between feeder and distributor?
AnsweredHow Engineering Works asked 6 years ago • 
19458 views2 answers0 votes
Name the material used for contact of vacuum circuit breaker?
AnsweredHow Engineering Works asked 6 years ago • 
4555 views2 answers0 votes
What is a booster in power system?
AnsweredHow Engineering Works asked 6 years ago • 
8511 views2 answers0 votes
What are the different types of faults which occur in a power system?
AnsweredHow Engineering Works asked 6 years ago • 
3257 views2 answers0 votes
What is difference between radial and ring main system of distribution?
AnsweredHow Engineering Works asked 6 years ago • 
18160 views2 answers0 votes
Why HVDC line do not require any reactive power compensation?
AnsweredHow Engineering Works asked 6 years ago • 
4339 views2 answers0 votes
Why shunt compensation is preferred over series compensation?
AnsweredHow Engineering Works asked 6 years ago • 
4863 views2 answers0 votes
Upto what voltage level we can use pin type insulator?
AnsweredHow Engineering Works asked 6 years ago • 
3360 views2 answers0 votes
What voltage is supplied to the large industrial consumer?
AnsweredHow Engineering Works asked 6 years ago • 
4824 views2 answers0 votes
What is the effect of capacitance on inductive load?
AnsweredHow Engineering Works asked 6 years ago • 
2499 views2 answers0 votes
What is real, reactive, and apparent power?
AnsweredHow Engineering Works asked 6 years ago • 
4251 views3 answers0 votes
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