What is the distance between body earthing and neutral
earthing.?
What is PF? Formula for calculating PF in HT side?
I want to know if it is possible to use Variable Frequency Drive to reduce the current required for starting a motor?
Explain the purpose of inductor in an electric circuit?
what are the main Parts of VCB
why diesel tank is earthed
If the 11 KV supply is fail. what will happened with it's breaker if it is supplay to the 11KV motor?
What happened when a three phase induction motor work on two phase supply.9
why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?
What is use of starter and choke in tube light
why the power cut problems occur in tamil nadu? may i know the exact reason.plz
clarify types of motor operated valves and advantages
What type of input will the OLTC indicator will accept or what type of output the OLTC will produce to monitor it's position at remote location.