kumar


{ City } madurai
< Country > india
* Profession * engineer
User No # 32579
Total Questions Posted # 127
Total Answers Posted # 63

Total Answers Posted for My Questions # 462
Total Views for My Questions # 1134115

Users Marked my Answers as Correct # 555
Users Marked my Answers as Wrong # 252
Questions / { kumar }
Questions Answers Category Views Company eMail

how much Hp motor is required for water suction pump in home uses ?

1 Electrical Engineering 4407

what is meant by velocity & gravity ?what is the difference between normal liquid flow & gravity liquid flow ?

6 Civil Engineering 12041

IN 3 phase induction motor where we give i/p supply & how its working ?

2 Electrical Engineering 3497

how we calculate the motor rating of pump for water suction ?its any formula for that plz give thank u

3 Electrical Engineering 7153

what is meant by excitation current & armature current ? where its produce & how we can calculate ?

Electrical Engineering 1612

what is the working principle of dc motor & its application ?

3 Electrical Engineering 6700

what is the difference between brush & brushless dc motor explain its operation ?

1 Electrical Engineering 4787

why rating of motor in HP ?

2 Electrical Engineering 4850

What are the methods used to improve powerfactor ?

6 Electrical Engineering 8258

what is the advantage of DC Motor over AC motor & Where its applicable ?

Torrent Power,

4 Electrical Engineering 23817

iam interesting to design the control panel for 3 phase pump motors by controling single phase switches.iam plan to use fuse,contactor & relay for motor protection .how can i select the voltage & amps rating for fuse,contactor & relay plz guide me .if anybody clarify my doubt means it will more helpful for my future .

1 Electrical Engineering 3769

how we can varying the speed of dc motor ?

6 Electrical Engineering 6801

how can we calculate ct ratings ?its any formula ?

3 Electrical Engineering 6429

how many types in CT & define it ?

6 Electrical Engineering 7840

what is the difference between squirrel cage & slip ring induction motor by construction & working principle ?

Sail,

1 Electrical Engineering 2466


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