what is difference Auto-transformer and ICT ?
I want to wire sizing calculator which website is available it
what is meant by residual over voltage & residual earth fault ?
What is the formula to calculate distribution transformer De-rating on iron losses basis
what is AH of battery
what is a pf factor in generator.
what is the use of 6.6kV/6.6kV Transformer???
What are armoured cables?
What are the difference between normal application Transformer and Solar application Transformer?
If I want to replace a 26KW Slip ring Motor with a Squirrel Cage motor & Drive (for a Hoist Application). How can I approximate the Motor & Drive HP required in new Setup.
what is the function of AVR in generator? how the generator maintain the frequency while varies the load?
What is the maximum and minimum rating of UPS?
what is the use of piston rings in the engine used for a generator...........