How much amperes needed for starting of 4HP motor?
what is meant by reactive power ,active power & real power ? thank you
high voltage transformer input voltage,current and amps rating..distributed transformer input voltage,current and amps rating...
Does the hysteresis loss is due to retentivity property of the material? or it is due to reluctance property?
What is basic impulse insulation level? And how it is calculated for sub- station?
where transformer is installed? a)generating station b)substation c)voltage regulating area
Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method
why AC voltage source are generate as 50 Hz ?
Are Refrigerators & Deep Freezers the Inductive load ? How to calculate the Power Factor & hence the Output Power for them ?
diffrence between alternating and pulsating field?
how much percentage(%) of load can feed in power transformer?
what are balanced and unbalanced loads
Can We Apply DC POWER To Transformer???? And Why????
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