What is PLL? what are it's advantages?
What kind of maintenance is conducted for generator
WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???
What is EOL?
Give the selection criteria of a 3 Phase transformer for industrial purposes ?
how to changeover ups in this power failur time?
how cables go in and come out for distribution from the feeder pillar box?
what should be correct gas pressures to be a 1.5 ac unite
If a 3 phase transformer is a 500 kva using the formulae 500kva= 500000/433 x 1.732 = 666.71amps does this mean that each phase on the secondary side is 666.71
i will applied in 1U-1W on 440 volt primary delta side. what is the result of magtic balance test
When a 25kV line touches the train, will passenger get shock?
how generator load test is conducted?what are the steps?
What is the suitable rating of MCB for 1.5 Ton A.C and why? 1Ton= how many amperes?