Why we apply 100ADC for contact resistance measurement?.If we apply AC what will happen
Answers were Sorted based on User's Feedback
DC measures only resistance not the impedance like AC
Is This Answer Correct ? | 0 Yes | 0 No |
if we apply 1000ADC instead of 100ADC or We apply 50ADC instead of 100ADC,What will be happened in the test result value.Pl explain
Is This Answer Correct ? | 0 Yes | 0 No |
what is difference between low voltage and high voltage
we have one ups its neutral is not earthed.its one distribution MCB has a earth fault.but we can not put off any MCB.so how to find out that in which circuit is earthed without isolating the breaker.
Why do we generate 3 Phase AC Supply? It is possible to generate 4 Phase and 5 Phase explain it?
what is the principal of braker
in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.
What are the different power system losses and how can it be eliminated?
funtion of choke
what is stalling of a motor?
How to calculate the current carrying capacity of sized cables, and there is any formula. please send to 'than.achu@yahoo.com'
What core magnetic balance test of transformer? How to do this test in a three phase Star star (star-LV, star-HV) transformer? How to measure and where to measure?
how the speed decreases of a generator in power station if load increases
Hello, I am just preparing my self for a university interview and struck on the 11kv ring main unit system network. I just know that ring main unit has total three breakers, fuses and use to supply a power to any load/ building without any interrupt. But i am not be able to visualize the connections, either Ring main unit getting power from two different power sources? or there is always one feeder in complete ring circuit??? I would be highly thanks full of you help me.