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DWQA Questions › Category: Transformer
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Why does a transformer work for AC and not DC?
Answeredadmin asked 2 years ago • 
1614 views2 answers0 votes
Why Transformer Rated in kVA and not in kW?
Openadmin asked 3 years ago • 
5615 views1 answers0 votes
What are instrument transformers?
Answeredadmin asked 3 years ago • 
3127 views2 answers0 votes
Why do we short circuit a current transformer?
AnsweredHits asked 2 years ago • 
1271 views2 answers0 votes
Why do we use rod gaps across the bushing of a pole-mounted transformer?
AnsweredAadi asked 2 years ago • 
1342 views2 answers0 votes
How capacitor are always connected in parallel?
AnsweredMamta asked 2 years ago • 
1360 views2 answers0 votes
What is the working principle of transformers?
AnsweredSintu asked 2 years ago • 
1353 views2 answers0 votes
What is BDV (Break Down Voltage) Test in transformer?
AnsweredSwami asked 2 years ago • 
2086 views2 answers0 votes
What is the meaning of DYN11 in a transformer?
AnsweredHiter asked 2 years ago • 
8340 views2 answers0 votes
Why do we use transformers in electronic and electrical circuits?
Answeredsda asked 2 years ago • 
1237 views2 answers0 votes
Why core loss is constant in a transformer?
AnsweredDarkata asked 2 years ago • 
4243 views2 answers0 votes
How do switch-mode transformers function?
AnsweredBhati asked 2 years ago • 
914 views2 answers0 votes
What is the difference between a power transformer and a distribution transformer?
Openadmin asked 3 years ago • 
4744 views1 answers0 votes
Why don't transformers work with a DC supply?
AnsweredKanta asked 2 years ago • 
1642 views2 answers0 votes
What do meant by 100kVA transformer?
AnsweredTilak asked 2 years ago • 
1558 views1 answers0 votes
How does a direct current transformer work?
Answeredpeeja asked 2 years ago • 
1245 views1 answers0 votes
What is flyback transformer?
AnsweredRanital asked 2 years ago • 
1488 views1 answers0 votes
What is a teaser transformer?
Answeredkajalu asked 2 years ago • 
4017 views1 answers0 votes
What is the condition to obtain maximum efficiency in a single-phase transformer?
Answeredsuksham asked 2 years ago • 
1783 views1 answers0 votes
How does Transformer efficiency changes as load increases?
AnsweredVishav asked 2 years ago • 
1759 views1 answers0 votes
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