Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sudheer
if two generators synchronised and are punning parallel,
the total load divided and generator takes half of the
total load upon it.
some times because of load unbalancing one generator
shifts his total load on second generator and run as a
motor . before this condition the generator is taking load
upon him and now it will became as a load and it will run
as a motor insted of generator.
in this condition the second generator winding can be
damage, so we use reverse power relay. because the
direction changed of power , so we called it reverse
power .
| Is This Answer Correct ? | 86 Yes | 11 No |
Post New Answer View All Answers
What technology is used in latest generators?
Match the following a)(X'+Y') b)X'Y' C)XY 1)NAND 2)NOR 3)Carry
What are the functions of different probes used in cro?
What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?
Why insulation level follows this order? transformer < bus bar < circuit breaker & Isolator < transmission line.
which type of amplifiers are used in multimete?
PIU how does work?
what is the responsibility of C license holder in industry?
Any one who apply for Ferro Scrap Nigam Limited cn join with me at rajuhalder@indiatimes.com or 09669717028
How to do cable earhing? whether by grounding Armour to ground or by running extra G.I wire along with cable? which one is preferred mostly amoung them? If the second one is more preferable how many GI wires to be run along with cable (1 or 2)?
WHAT IS MEANT BY INSULATION CLEARANCE IN VACCUM?
I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
What is voltage divider rule?
Comparision of Air break circuit breaker, SF6 Circuit breaker and vacuum circuit breaker.
what is the disadvantages of common earthing for AC and DC equipment? (i am talking about inverter control room and inverter duty transformer earthing is common...?)
