What is the basic difference between directional and non directional over current protection?
Potential coil, as in the energy meter
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why generation of electricity in low value voltage
Explain the different methods used in the choice of rotor slots for reduction of harmonic torques in an induction motor.
describe your self.
How can we calculate the resistance of earthing & how can we control it?
Why is remote backup preferred to local backup?
What is double throw isolator and single throw Isolator.
why rotor current reading is taken & why not stator?
how to generator maintenance (A Check, B check,Etc)
how the harmonic pluses take place in the flow of current
How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current
What is Harmonics & what are its efect & which harmonic is dangerous
What is the difference between ACB & MCCB?