Why 60Hz motor taking more current on load in 50Hz power
supply?
how many percent setting of motor over load relay of its full load current
What is the difference between reverse power trip & inadvertant trip?
For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel
what are the electrical components required for run the motor pump including safety components plz explain it how we can use such components .
method to check earthing
Can a transformer designed for a particular voltage and frequency rating be used for different set of mentioned ratings? Assume that the winding does not get burnt because of overheating at higher voltage. If yes, then under which constraint it is possible?
Which Class insulation is prefered for the sandwich Busducts ? Why?
what is stper motor
0 Answers Bhel, WAPDA Water and Power Development Authority,
what is HVDC, what are advantages over conventional system?
Why do we use 36KV LAS for 33kv line and 9KV LAS for 11KV line?
Define Electrical Insulation and examples of Solid,Liquid and Gaseous insulating materials?
What is an Antipumping relay ?
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