What is the difference bet ween EDO Type & MDO type ACBs, and what is the advantage EDO Type over than MDO type ACBs.
2 63312We have a 33/11kv switchyard having 12.5 MVA power transformer. We export & import power through this transformer. When we export power, the PF will be depend on GRID PF & when we import power the PF will be depend on our load PF. but the problem is that,when neither we export nor import but our 33KV vCB is in close position,our meter read the power factor 0.14 to 0.25 at that moment. So how can be we improve the power factor at that moment.
3 6493what happens if power factor is maintained at 0.9?give me the answer in technicall way rather than telling the penality n all
NCC,
5 10739what is the use of static frequency converter and static excitation equipment? and where it is employed? for what?
34821.How to calculate backup time from series connected battery of 12v dc with 26Ah for 2battery?
3 10034Post New Electrical Engineering Questions
what is the differance between HT motors And LT MOTORS.
What is dynamo?How it works and what is the function of dynamo in a DG.
WHAT IS MEANT BY INSULATION CLEARANCE IN VACCUM?
what is the advantage of connecting capacitors in delta than in star?
what is meant by LCR meter? where its useful ?
how can we find thae value of capacitor for single phase motor. what is difference between starting capacitor and running capacitor.
Earth has zero potential then what would be the neutral potential ?
why we change the direction of winding in rotor ?how we make the north and south pole?
what do you mean by plant earthing system.
1. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to reconfirm its base capacity.
The principle of switching circuits for different types of batteries in application of storage systems
What if the difference beween internal and exrteranal LBB?
why booster transformer is used in sumpners test conducted on transformer????
How to checked frequency drive output voltages?
I have a CT meter with ratio 60/5. The meter reading of previous month was 3290.49 and that of current month was 3797.26. How many chargeable units as per normal meter should be my reading.