My energy meter ratio is -/110/root 3,1A and connected line CT is 100/1,PT is 11kv/110 so what is the MF for meter
1 5933A 60w bulb & a room heater are connected in series.if 60 w bulb is replaced by 100w then what will be the effect on heater out & why?
6 16610How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?
1945During Testing of Maintenance Free Earthing, How deep should be the Spikes of Earth Test Meter should be inserted in the soil(one spike is 15 Meter & Other spike is 30 Mtrs away from the Main Earth Electrode. Because, recently, we observed that when spike is inserted 3-4 Inch in the earth- results are better, If spike is inserted 1 feet deep than results are increasing.
1947how the CT and PT is connected in the circuit during testing of transformer explain with diagram
KESC,
2020Post New Electrical Engineering Questions
What happened when voltage will half value of current ...
How do you compute voltage drop and cable size over distance?
why lightning arrestor are made in two stack of insulator but why not cvt
is there any chart showing the suitable cable size according to AMP and length ? for three phase motors
how calculated Transformer losses.
i ha done my 10th with 71% ,ITI with 81% 11th with 75% 12th 43% apprentiship with 71% in SAT i secure 1390 ,TOEFL 27 i was refused four times and in all me interview visa officar told that i am not Qualify for study in USA but i completed my 12th yes i got low persentage in my 12th but i seen to much student they already got visa with them 3 or 4 backlocs so why they are refused me ?
I need the recommended size for a 3 phase transformer at 13.8 KV Primary and connected loads of 3000 kVA at 4200 volts and 2375 kVA @ 480 volts AC.
Define end float in a motor?
Working of microwave oven?
How could a garment factory benefit from renewable energy
What are the advantage of free wheeling diode in a full wave rectifier?
How to calculate the External Resistance required for 60HP slipring motor in case no any data of the Motor is available???
why moisture formation found in XLPE Armoured cable outer sheath
how many single tension hardware are required on a double circuit transmission tower?
Pl.brief me about Electrical power distribution system from Main generating station to Industry.What is the use of in between station.