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


Please Help Members By Posting Answers For Below Questions

physical identification of HT & LT panel

1211


Can we Co-ordinate relay in Load Break switch?

1490


My question is abt backlog.I had dropped one subject in my second year, and completed this subject in the 3rd attempt, so how many backlogs i have got?1 or 3?plz sujjest the answer as soon as possible

1597


How can we measure the residual voltage in dc machines?

1220


What is the physical significance of phase.. i.e. what is exactly the meaning in layman's language.. 1 phase, 3 phase etc ???

1676






hi all i like to know vat is power plot in control systems also i want to know abt latest trends in electrical & electronics

1462


What is the difference between a verilog task and a verilog function?

671


What type of pipe material G.I or M.S is used for sprinkler system?

8339


dc supply given to dc generator winding.how is possible? my knowledge is saying the winding will burn. please reply.

977


Briefly describe means used by electricity suppliers to influence the flow of active and reactive power in power networks (one for each type)?

1511


how to meas-our losses for L.T & H.T

1686


Which do you think is the most significant cause of energy loss in a factory?

1768


how to calculate the tarriff for an industry whose kva demand is 10 mva

1515


How many turns are there in primary winding? (In Transformer)

1219


HOW TO CALCULATE THE REGULATION OF 100 AND 25 KVA TRANSFORMER

1454