why 400Hz is used for aircraft systems ?
Answer Posted / m.venkatesh
1. noise(EMI) reduction
2. component size reduction
3. space and weight reduction
Is This Answer Correct ? | 43 Yes | 3 No |
Post New Answer View All Answers
Explain and give examples about VCB?
I want to know Electrical Circuit?
Dry type transformers
how the characterstics of control valve being done
How does zener phenomenon differ from avalanche breakdown?
my b-tech percentage is 50%. what answer will satisfy the hr ?
Q.1:What protection will be used on HT and LT side of 33/0.4 KV, MVA transformer. Indicate capacities of protective device to be used. Q.2:Which types of back-up protections are used in the power transformers? What do you understand by the term over travel in the relay? Q.3:How star and delta connected winding transformer are provided from earth fault
fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be
what is the purpose of silicon dropper used in battery charger?
1 hp is equal to how much watt?
how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.
Difference between ac parallel circuit and ac series circuit?
The Howland current source produces a A Unidirectional floating load current B Bidirectional single-ended load current C Unidirectional single-ended load current D Bidirectional floating load current
What is genrally the % Impedance of a Dg set? How can we calculate Earthing conductor size for a DG set?
What is the formuala to calculate the rating of motor protection circuit breaker