Why we are testing cables with dc?
To build up a steady voltage (potential)between test points
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why full load voltage is less than no load voltage?
How can I calculate the fault level of a transformer. 1. If fault is 3phase fault 2. If fault is 1phase fault 3. If fault is 2phase fault Dear all geniouses, can you help me by giving answer. If anybody want to send something then mail me at "msalam_shahin@yahoo.com"
What mean 150 amp hour write on battery.
howmany insolaters needed in 66kv line
What is difference between start imitation and start interlock for 3 phase motor protection ?
If o/p power is doubled by how much does the sound increase
what is the write prosidure of stringing of 8meter pcc pole.
When generator connected, the circuit ELCB exploded. What is the reson?
what is infinite in infinite bus
transformer is connected with 50hz and 60hz at same rating which will give more output on same rating
which mm cable should be used for 1.hp immersible pump motor for the distance of 330 metres?
what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?