what is name of transformer oil ?
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What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?
what is the effect of un-synchronized power.
why 3 phase is converted into 2 phase using electronics circuit why not 2 phases are diresctly putted from the 3 phase transformer??
What is the difference between the relay and the circuit breaker?
Is there any problem about which the drive (inverter) doesn't show/display the alarm and/or fault but instead of this , it doesn't work ? I want to know that could there be any kind of problem in the drive when the drive doesn't display the alarm and/or fault ?
What is the function of capacitor in electrical circuits?
If the line voltage is reduced to 75% of its rated value then by what percentage current will reduce ?? 75% 25% 50% no change and why ?
how to test the turn ratio of 3 phase transformer using volt meter shoe the curcit diagram.
In the formula : Knee point voltage = Burden X alf / class, Please inform what is alf? regards Shashidhar M.R.
what is mean by Digital Logic Meter (DLM)
RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV is ok ,but haw to calculate the KA rating?
What are the components of feedback control system?
What is the effect of positive feedback on stability of the system?
hello everybody. what does an abnormal stator winding impedance or dc resistance show? thanx
If a rotary UPS is in line through grid power; What would be the impact on Power Factor if the load through rotary ups is 25% , 50% , 75% & 100%. Will the power factor reduce with less load?