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DWQA Questions › Category: (EE) Power System
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Mobile Substation, what is its purpose?
Answeredcluer asked 4 years ago • 
4432 views3 answers0 votes
What is corona effect in transmission line?
AnsweredRant asked 4 years ago • 
4864 views3 answers0 votes
Why all the voltage levels are multiples of 11 kV?
AnsweredBahu asked 4 years ago • 
36533 views4 answers0 votes
What is the difference between Earthing and Grounding?
Openadmin asked 4 years ago • 
20946 views2 answers0 votes
Why Power Plant Capacity Rated in MW and not in MVA?
AnsweredDollar asked 4 years ago • 
13305 views3 answers0 votes
What is the use of electrical control panel?
Answeredadmin asked 3 years ago • 
1097 views2 answers0 votes
What is AVR (Automatic Voltage Regulation)?
AnsweredReejav asked 4 years ago • 
5292 views3 answers0 votes
What are positive, negative & zero sequence impedance?
AnsweredSashi asked 3 years ago • 
2261 views2 answers0 votes
What is difference between feeder and distributor?
Answeredadmin asked 3 years ago • 
11352 views2 answers0 votes
Name the material used for contact of vacuum circuit breaker?
Answeredadmin asked 3 years ago • 
2743 views2 answers0 votes
What is a booster in power system?
Answeredadmin asked 3 years ago • 
5494 views2 answers0 votes
What are the different types of faults which occur in a power system?
Answeredadmin asked 3 years ago • 
2393 views2 answers0 votes
What is difference between radial and ring main system of distribution?
Answeredadmin asked 3 years ago • 
10653 views2 answers0 votes
Why HVDC line do not require any reactive power compensation?
Answeredadmin asked 3 years ago • 
2637 views2 answers0 votes
Why shunt compensation is preferred over series compensation?
Answeredadmin asked 3 years ago • 
3448 views2 answers0 votes
Upto what voltage level we can use pin type insulator?
Answeredadmin asked 3 years ago • 
2279 views2 answers0 votes
What voltage is supplied to the large industrial consumer?
Answeredadmin asked 3 years ago • 
3359 views2 answers0 votes
What is the effect of capacitance on inductive load?
Answeredadmin asked 3 years ago • 
1894 views2 answers0 votes
What is real, reactive, and apparent power?
Answeredadmin asked 4 years ago • 
3531 views3 answers0 votes
What is the Difference between blackout and brownout in power system?
AnsweredGeetu asked 4 years ago • 
2938 views1 answers0 votes
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