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DWQA Questions › Category: Transformer
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Why does a transformer work for AC and not DC?
Answeredadmin asked 3 years ago • 
1924 views2 answers0 votes
Why Transformer Rated in kVA and not in kW?
Openadmin asked 3 years ago • 
6427 views1 answers0 votes
What are instrument transformers?
Answeredadmin asked 3 years ago • 
3569 views2 answers0 votes
Why do we short circuit a current transformer?
AnsweredHits asked 3 years ago • 
1544 views2 answers0 votes
Why do we use rod gaps across the bushing of a pole-mounted transformer?
AnsweredAadi asked 3 years ago • 
1605 views2 answers0 votes
How capacitor are always connected in parallel?
AnsweredMamta asked 3 years ago • 
1938 views2 answers0 votes
What is the working principle of transformers?
AnsweredSintu asked 3 years ago • 
1620 views2 answers0 votes
What is BDV (Break Down Voltage) Test in transformer?
AnsweredSwami asked 3 years ago • 
2644 views2 answers0 votes
What is the meaning of DYN11 in a transformer?
AnsweredHiter asked 3 years ago • 
10988 views2 answers0 votes
Why do we use transformers in electronic and electrical circuits?
Answeredsda asked 3 years ago • 
1455 views2 answers0 votes
Why core loss is constant in a transformer?
AnsweredDarkata asked 3 years ago • 
5419 views2 answers0 votes
How do switch-mode transformers function?
AnsweredBhati asked 3 years ago • 
1155 views2 answers0 votes
What is the difference between a power transformer and a distribution transformer?
Openadmin asked 3 years ago • 
5583 views1 answers0 votes
Why don't transformers work with a DC supply?
AnsweredKanta asked 3 years ago • 
2135 views2 answers0 votes
What do meant by 100kVA transformer?
AnsweredTilak asked 3 years ago • 
2064 views1 answers0 votes
How does a direct current transformer work?
Answeredpeeja asked 3 years ago • 
1657 views1 answers0 votes
What is flyback transformer?
AnsweredRanital asked 3 years ago • 
1797 views1 answers0 votes
What is a teaser transformer?
Answeredkajalu asked 3 years ago • 
4786 views1 answers0 votes
What is the condition to obtain maximum efficiency in a single-phase transformer?
Answeredsuksham asked 3 years ago • 
2391 views1 answers0 votes
How does Transformer efficiency changes as load increases?
AnsweredVishav asked 3 years ago • 
2231 views1 answers0 votes
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