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Engineering AllOther (1379) 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 5932A 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 16607How 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?
1944why we use -ve voltage in vibration monitoring system.generally we use 4 to 20 mA as output of instrument then why we use voltage in vibration
2 9501During 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.
1945
PIU how does work?
I am a mechanical student.And have cleared the written for NTPC. Please suggest what and how to prepare for the interview.i have got only 2-3 weeks in hand.
what is the advantages og idmt relay over magnetic relay??
why the people sitting in the train doesn't get shock whilethat man getting shock from top of the train?
Why collector is made larger than emitter and base?
What are the common ways of demolition?
What will happen if a dc source is given to a tubelight. Will it work or wont it work....
What is a brake horsepower?
Explain the principle of Suizer Fuel oil injection pump
battery capacity use of made?
Under what circumstances should pot bearings be used instead of elastomeric bearings?
What is meant by saying at what current is transistor biased?
Define what is meant by hardening ability of metals?
Name the two forms of boolean expression?
I NEED PREVIOUS YEAR QUESTION AND ANSWER FOR RRB JR.TECH- ENGINEER-3 FOR DIPLOMA VERSION.PLEASE SEND ME URGENT.MY MAIL ADDRESS IS vadivelu2000@gmail.com