if the neutral and ground of ups voltege are connected
together in the source itslef then why the voltege b/w
neutral and ground comes positive in some other destination
inspite of having earth pit. how can we mimmise this?
Answer Posted / guest
SAME VOLTAGES WILL BE PRESENT
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is limitation of the ht.of the displacer of a level trol?
State bernoulli’s application.
what is the reason while warning lamp is on while the engine is cranking?
Explain bernoulli’s theorem. State its application.
How to check vortex flow meter is in good condition while we do not having calibration setup?
Draw a complete P&ID of a flow suction tank indicating all control & protection equipment. Indicate all its inlets and outlets. Explain the controls for this system
What is 3 element control system
How can we test a bently nevda 3500/42M accelerometer monitor card by simulating it with test equipment?. what king od of signal (milli volts or volts or or resistance ) we should feed in the terminals of the card?
In VVVF DRIVES VOLTAGE IS ALSO VARY WITH THE FREQUENCY. HOW? WHAT IS THE DIRECT FORMULA RELATING THESE TWO.
god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies
can anyone guide me how to get any of the previous year GAIL question papers? are they available? 0n 2nd august i have to take the written test.
please send the sample qustion paper for iocl written test ..
How it the difference between force balance system and dispalacement balance system?
What is instrumentation measurement?
i need some objective type questions in instrumentation