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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 • 
2037 views2 answers0 votes
Why Transformer Rated in kVA and not in kW?
Openadmin asked 4 years ago • 
6535 views1 answers0 votes
What are instrument transformers?
Answeredadmin asked 4 years ago • 
3676 views2 answers0 votes
Why do we short circuit a current transformer?
AnsweredHits asked 3 years ago • 
1601 views2 answers0 votes
Why do we use rod gaps across the bushing of a pole-mounted transformer?
AnsweredAadi asked 3 years ago • 
1676 views2 answers0 votes
How capacitor are always connected in parallel?
AnsweredMamta asked 3 years ago • 
2176 views2 answers0 votes
What is the working principle of transformers?
AnsweredSintu asked 3 years ago • 
1690 views2 answers0 votes
What is BDV (Break Down Voltage) Test in transformer?
AnsweredSwami asked 3 years ago • 
2822 views2 answers0 votes
What is the meaning of DYN11 in a transformer?
AnsweredHiter asked 3 years ago • 
11897 views2 answers0 votes
Why do we use transformers in electronic and electrical circuits?
Answeredsda asked 3 years ago • 
1509 views2 answers0 votes
Why core loss is constant in a transformer?
AnsweredDarkata asked 3 years ago • 
5861 views2 answers0 votes
How do switch-mode transformers function?
AnsweredBhati asked 3 years ago • 
1263 views2 answers0 votes
What is the difference between a power transformer and a distribution transformer?
Openadmin asked 4 years ago • 
5667 views1 answers0 votes
Why don't transformers work with a DC supply?
AnsweredKanta asked 3 years ago • 
2379 views2 answers0 votes
What do meant by 100kVA transformer?
AnsweredTilak asked 3 years ago • 
2196 views1 answers0 votes
How does a direct current transformer work?
Answeredpeeja asked 3 years ago • 
1723 views1 answers0 votes
What is flyback transformer?
AnsweredRanital asked 3 years ago • 
1893 views1 answers0 votes
What is a teaser transformer?
Answeredkajalu asked 3 years ago • 
5073 views1 answers0 votes
What is the condition to obtain maximum efficiency in a single-phase transformer?
Answeredsuksham asked 3 years ago • 
2609 views1 answers0 votes
How does Transformer efficiency changes as load increases?
AnsweredVishav asked 3 years ago • 
2459 views1 answers0 votes
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