Expand sqcm?
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what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?
why the frequency in india is 50 50HZ why we not select the o ther frequncy range?
if we convert kva into Ampers,which one formula use by us,pls tell me?
Upto what extend the powerfactor of a supply system can be improved to be cost effective?
What is Form factor?
Can we perform parallel operation of two transformers when one transformer on load?
Which Programming software are use for Allen bradley PLC's?
How to decide the input and output circuit breaker for a 1600kva transformer.Is there any calculation is involved.
how to i get B licence,i am completed BE electircal and electronics engineering.i want to konw the proceduure to get b licence
in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?
how to calculate the torque of a motor?
how to calculate the lightning arrester conductor @ no of earth pits required