AC current is flowing in a wire in your home how can you
measure it(name of the instrument)
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How to select the proper VSD to operate high inertial load
How can we reduce the reactive power consumption of your 12.5 MVA power transformer.
If mutual flux is 1.2wb & power factor is 0.8 lag , then what is the Useful flux of a transformer?
why indian power system having 11.22,33 KV ???
In hydel power plants, L.A's, S.C's are placed inside the control panel boards. what is the purpose? [already the total body was earthed to ground.]
why the efficiency of the dc machine is high ,when it is operated as a generator?
CONSIDER A 415V/200V STEP DOWN TRANSFORMER.CAN WE USE USE IT AS STEP UP TRANSFORMER BY GIVING 200V IN SECONDARY AND TAKING OUTPUT FROM PRIMARY?
I have running 4 generator in paralel.All generators Voltages is same(470 V),KW also same (100 KW) but only No2 generator Amper is high than another generators. DG No:1,3,4 470V,100KW, 150 A DG No:2 470V,100KW,400 A
what is the difference between KW and KVA?
HOW MUCH CURRENT CAN CARRY A 50 kvar DELTA CAPACITOR BANK?
A 3-PHASE TRANSFORMER IS USED TO STEP-DOWN THE VOLTAGE OF A 3-PHASE, 11KV FEEDER LINE. PER-PHASE TURNS RATIO IS 12.FOR A PRIMARY LINE CURRENT OF 20A, CALCULATE THE SECOUNDRY LINE VOLTAGE, LINE CURRENT AND OUTPUT KVA FOR FOLLOWING.A)STAR- DELTA.B)DELTA-DELTA.
what is the Transmission line differential protection and why differential protection also have backup Line Distance Protection ?
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