how to find the starting current of the motor?
How does frequency affect KVA rating of a transformer? If a 500 kva, 400 v, 60 hz t/f is to be operated on 50 hz frequency then how will its KVA rating change? a-increase b-decrease c-remains same Also explain why do u think like that.
What is the formula that shows relationship between voltage and speed in an induction motor
write a c++ code that receives an integer number and display the sum of the number and its revers integer?
how to make an earthing certificate
Can double compression glands be used with regular cables?
What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.
how megger step up the DC voltage
Differentiate between voltage and current feedback in amplifiers?
what its mean 'inverter based technology' ? if we talk about refrigerators, splits ACs etc how it helps to produce & keep more coolness and chilled atmosphere ?
what is the function of step up transformer?
Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks
what is method of dc current measurement