Answer Posted / anbarasan
Master trip relay called multifunctional relay. Its analyze
power quality and fault conditions and protect power system.
This one purpose of isolating faulty power and make
continue operation in equipements(like DG and Main power
parallel opertaion). and its given analoge and digit and
communication outpus also its use for plant automation and
monitoring in closed process.
Is This Answer Correct ? | 10 Yes | 6 No |
Post New Answer View All Answers
What will happen if the d.c. Machine is operated below rated speed?
what are the difference between PLC and embedded
What are the advantages and disadvantages of negative feed back?
An 8 pole, 50 Hz, 3-phase IM is loaded to a poing where pull out torque will occur. The rotor resistance per phase is 0.3 ohm and motor stalls at 650 rpm. The slip when motor stalls is A 1 B 0 C 13.33% D 10.33%
explain wiring system
can someone explain that how the speed of the protection system affects the fault level calculation?
comparision between ACB and VCB
how to check regenerative load in drived motor
armature is that part in which current is induced since in dc motor we supply current to the conductor so why we call it armature?
why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?
Why front mounted CT polarities are always towards breaker?
What is DC series motor?
low frequency protection why recomend?
what is quality factor in series resonance circuit and calculate the factor of voltage magnification? how it happens?
how was your last weekend.