what is meant by directional earth fault and non
directional earth fault? describe both.
what is metering cum synchronizing panel and how it is used?
I have 10 amp MCB for my air conditioner of 1.5 ton capacity. When I connect the ac direct it is started running but when connected through stabliser the Mcb Get trip and air conditioner couldn't start.please confirm whether Mcb is required to be upgraded to 20 amp. There is no fault in ac and the stabliser. Please advice the reason of tripping the mcb when connected through the stabliser.
why C.T protection required for H.T.lines?
What is flow meter?
What is the diffrece between CAPACITOR BANK & CAPACITOR OF MOTOR?
Which type of power plant is more easier to produce electrical power at economical condition?
why single phase induction motors are not self staring ? how can we start the 1-phase Induction motor ?
what is a difference berween line voltage and phase voltage?
What are the types of relay ?
why air handling unit interloking in case of fire
how to find value of resistance when 1 kw consumption for 10 minutes
how system fault level is calculated?