why commutator is attached with only dc macine
Answer Posted / aviral
commutator is unit which converts AC voltage into
Unidirection DC Voltage. The voltage generated in the DC
machine is in alternating nature. Because of this reasion
commutator is attached with DC machine.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is strip power factor?
if we install two earth pits with a clear space of 5m without any interconnection,by checking the digital multimeter will it show continuity between earth pits? If so what would be the approx. value
How is operate breaker failure scheme in substation
What is the formula of frequency ?
Which device is used for the source of emission of electrons in a crt?
dear sir, i completed diploma in electrical in 2005, how i can get electrical supervisor liance in mumbai
What is the difference between circuit breaker and isolator
what is the breaking capacity and making capacity of circuit breaker and how
where is the need for short circuit test for 3 see is required and why? can you explain in brief with application
How much ph is maintained of water resistance starter for slipring induction motor ?
What are all present producing cost of Per KWH of various Fuel?
Testing procedure of DG alternator stability test
1.what is difference in maintain Hz again Hz in USA ? 2.how to calculate the battery AH? 3.why are yearly maintained in transformer how many tests in required?
What is boucholz relay and the significance of it in to the trformer?
Why we make earth connection with Transformer Body and What will be the minimum size of copper wire as per code with respect to KVA rating of Transformer?