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what types of electrical & mechanical test conducted in switchyard?
What are marginally stable systems?
What is inrush current? how can calculateit? what is the affect of it?
Classify driling machines.
Let me know that how i calculate the alternator sub tranciant reactance and tranciant reactance.
Why we use auxillary relay ? what is function of differential relay, directional o/c relay?
what is meant by neutral compensation factor and where it is used
What are the types of power in electrical power?
Why temperature rise is conducted in bus bars and isolators?
draw the full wave and half wave circuit of 3 phase system and inverter circuit used in upsĀ
What is the most essential condition for the voltage build up for a d.c. Shunt generator?
How to calculate capacitor bank size at a load 800kVA.
Meaning of ingrace protection for motor.for ex IPXY
What is George phenomena to start the synchronus machine?
-What shall be short circuit current of LV switchgear for a 1000 kva, 11.415kv, 3 phase tranformer with 5% reactance.