what is meant by distance protection ? how distance
protection relay function ?
by comparing actual impedance with setting impedance of relay
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what is mean by unity power factor?why are u calling Resistivity load also unity power factor?
What type of surgery impedence with 200ohs
What is Plank's Law?
What should be the overcurrent, instantaneous overcurrent, short cicuit current settings (i.e. how many times of motor full load and what is the time duration) for a motor?
Compare jfet’s and mosfet’s.
DGs fuel and lube oil filters are not equal to one another.Why it is so.For example one MTU enginee fuel filter is one and lube oil filter-02nos other DGs are more.Please explain
if AVR fails in D.G set, what will be the effect?
why we test the core balance of the transformer?
What is the use device of the grid.
How to convert KVA rating into HP rating?
230v AC & 230V DC which is more dengerous for getting a clectric shock between this two voltage?
Why does inductive loads consume KVARs?