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DWQA Questions

DWQA Questions › Category: Transformer
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Why does a transformer work for AC and not DC?
Answeredadmin asked 4 years ago • 
2442 views2 answers0 votes
Why Transformer Rated in kVA and not in kW?
Openadmin asked 5 years ago • 
6971 views1 answers0 votes
What are instrument transformers?
Answeredadmin asked 5 years ago • 
4132 views2 answers0 votes
Why do we short circuit a current transformer?
AnsweredHits asked 4 years ago • 
1890 views2 answers0 votes
Why do we use rod gaps across the bushing of a pole-mounted transformer?
AnsweredAadi asked 4 years ago • 
1996 views2 answers0 votes
How capacitor are always connected in parallel?
AnsweredMamta asked 4 years ago • 
3382 views2 answers0 votes
What is the working principle of transformers?
AnsweredSintu asked 4 years ago • 
1990 views2 answers0 votes
What is BDV (Break Down Voltage) Test in transformer?
AnsweredSwami asked 4 years ago • 
3511 views2 answers0 votes
What is the meaning of DYN11 in a transformer?
AnsweredHiter asked 4 years ago • 
16087 views2 answers0 votes
Why do we use transformers in electronic and electrical circuits?
Answeredsda asked 4 years ago • 
1809 views2 answers0 votes
Why core loss is constant in a transformer?
AnsweredDarkata asked 4 years ago • 
7970 views2 answers0 votes
How do switch-mode transformers function?
AnsweredBhati asked 4 years ago • 
1797 views2 answers0 votes
What is the difference between a power transformer and a distribution transformer?
Openadmin asked 5 years ago • 
6174 views1 answers0 votes
Why don't transformers work with a DC supply?
AnsweredKanta asked 4 years ago • 
3393 views2 answers0 votes
What do meant by 100kVA transformer?
AnsweredTilak asked 4 years ago • 
3036 views1 answers0 votes
How does a direct current transformer work?
Answeredpeeja asked 4 years ago • 
2046 views1 answers0 votes
What is flyback transformer?
AnsweredRanital asked 4 years ago • 
2271 views1 answers0 votes
What is a teaser transformer?
Answeredkajalu asked 4 years ago • 
6660 views1 answers0 votes
What is the condition to obtain maximum efficiency in a single-phase transformer?
Answeredsuksham asked 4 years ago • 
3782 views1 answers0 votes
How does Transformer efficiency changes as load increases?
AnsweredVishav asked 4 years ago • 
3528 views1 answers0 votes
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