DWQA Questions

DWQA Questions › Category: Transformer
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Why we don’t use wood as the core for transformers?
ResolvedHariom asked 6 years ago • 
5959 views1 answers0 votes
What is an isolation transformer?
ResolvedVijay asked 6 years ago • 
3920 views1 answers0 votes
Why Transformer Rated in kVA and not in kW?
ResolvedHow Engineering Works asked 7 years ago • 
7897 views1 answers0 votes
Why does a transformer work for AC and not DC?
AnsweredHow Engineering Works asked 6 years ago • 
2889 views2 answers0 votes
What are instrument transformers?
AnsweredHow Engineering Works asked 7 years ago • 
4660 views2 answers0 votes
Why do we short circuit a current transformer?
AnsweredHits asked 6 years ago • 
2330 views2 answers0 votes
Why do we use rod gaps across the bushing of a pole-mounted transformer?
AnsweredAadi asked 6 years ago • 
2384 views2 answers0 votes
How capacitor are always connected in parallel?
AnsweredMamta asked 6 years ago • 
4416 views2 answers0 votes
What is the working principle of transformers?
AnsweredSintu asked 6 years ago • 
2386 views2 answers0 votes
What is BDV (Break Down Voltage) Test in transformer?
AnsweredSwami asked 6 years ago • 
4199 views2 answers0 votes
What is the meaning of DYN11 in a transformer?
AnsweredHiter asked 6 years ago • 
28350 views2 answers0 votes
Why do we use transformers in electronic and electrical circuits?
Answeredsda asked 6 years ago • 
2422 views2 answers0 votes
Why core loss is constant in a transformer?
AnsweredDarkata asked 6 years ago • 
10106 views2 answers0 votes
How do switch-mode transformers function?
AnsweredBhati asked 6 years ago • 
2478 views2 answers0 votes
What is the difference between a power transformer and a distribution transformer?
OpenHow Engineering Works asked 7 years ago • 
6800 views1 answers0 votes
Why don't transformers work with a DC supply?
AnsweredKanta asked 6 years ago • 
4315 views2 answers0 votes
What do meant by 100kVA transformer?
AnsweredTilak asked 6 years ago • 
4469 views1 answers0 votes
How does a direct current transformer work?
Answeredpeeja asked 6 years ago • 
2463 views1 answers0 votes
What is flyback transformer?
AnsweredRanital asked 6 years ago • 
2691 views1 answers0 votes
What is a teaser transformer?
Answeredkajalu asked 6 years ago • 
8655 views1 answers0 votes
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