why rating of motor in HP ?
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Answer / karthik raman.b
basically motors are used to drive a load its like a horse power horse can drive 75kg load in 1 sec in 1 meter like this a motor can do
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Answer / jutt
tum chahe to litres me kar lo but usko methematical
expression se suppor karna hoga.
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Whether power factor should be high or low? Why?
WE know that for Inductor X=2pifL,In DC f=0,then X=0 so,V=IX=0;But In the DC excitation of rotor of AC generator,DC motor field coil which coils are inductor so why does not applying DC voltage short the rotor coil of AC generator and field coil of motor?If it would then DC source might be damaged but it is not happened. Why does the strand conductor of Electrical power transmission line make twist?
what is the difference between series and shunt compensation using facts in a transmission line
8 Answers College School Exams Tests, Genco,
my b-tech percentage is 50%. what answer will satisfy the hr ?
I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?
Myself completed B.Tech ECE in private university but i am working as an testing and commissioning engineer in electrical field whether i am eligibility to apply electrical licence.
why the AC or DC motor takes high starting current?
Generally in AC we consider voltage, frequency and phase sequence for parallel operation ... Can we parallel two DC battery chargers? If yes, then what precaution to be taken when we parallel two DC power?
what is the difference between linear choke and suction choke?
What happens to voltage when current is zero?
why does not tester light up when it is touched to neutral of 3 pin socket.
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