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DWQA Questions

DWQA Questions › Category: Transformer
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Why we don’t use wood as the core for transformers?
ResolvedHariom asked 5 years ago • 
5078 views1 answers0 votes
What is an isolation transformer?
ResolvedVijay asked 5 years ago • 
3464 views1 answers0 votes
Why Transformer Rated in kVA and not in kW?
Resolvedadmin asked 5 years ago • 
7196 views1 answers0 votes
Why does a transformer work for AC and not DC?
Answeredadmin asked 4 years ago • 
2544 views2 answers0 votes
What are instrument transformers?
Answeredadmin asked 5 years ago • 
4235 views2 answers0 votes
Why do we short circuit a current transformer?
AnsweredHits asked 5 years ago • 
1988 views2 answers0 votes
Why do we use rod gaps across the bushing of a pole-mounted transformer?
AnsweredAadi asked 5 years ago • 
2071 views2 answers0 votes
How capacitor are always connected in parallel?
AnsweredMamta asked 5 years ago • 
3696 views2 answers0 votes
What is the working principle of transformers?
AnsweredSintu asked 5 years ago • 
2061 views2 answers0 votes
What is BDV (Break Down Voltage) Test in transformer?
AnsweredSwami asked 5 years ago • 
3642 views2 answers0 votes
What is the meaning of DYN11 in a transformer?
AnsweredHiter asked 5 years ago • 
17500 views2 answers0 votes
Why do we use transformers in electronic and electrical circuits?
Answeredsda asked 5 years ago • 
2011 views2 answers0 votes
Why core loss is constant in a transformer?
AnsweredDarkata asked 5 years ago • 
8540 views2 answers0 votes
How do switch-mode transformers function?
AnsweredBhati asked 5 years ago • 
1986 views2 answers0 votes
What is the difference between a power transformer and a distribution transformer?
Openadmin asked 5 years ago • 
6299 views1 answers0 votes
Why don't transformers work with a DC supply?
AnsweredKanta asked 5 years ago • 
3622 views2 answers0 votes
What do meant by 100kVA transformer?
AnsweredTilak asked 5 years ago • 
3415 views1 answers0 votes
How does a direct current transformer work?
Answeredpeeja asked 5 years ago • 
2129 views1 answers0 votes
What is flyback transformer?
AnsweredRanital asked 5 years ago • 
2368 views1 answers0 votes
What is a teaser transformer?
Answeredkajalu asked 5 years ago • 
7172 views1 answers0 votes
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