what is rating providing of contactor,relay,fuse unit for
motor output power
Answer Posted / bsoni
its depending on types of motor ratings
it's available in ratings of ampears
| Is This Answer Correct ? | 0 Yes | 3 No |
Post New Answer View All Answers
In Plumbing services What are accessories we consider for a bathroom?
What’s electric traction?
Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .
In Power cable specification what is U0/U and Um.
how technical is calculated in 11kv line and lt line
What are the difference between CT/PT operated Meter and RRAMR Meter for HT/LT application?
Why do we require transformer with less specific weight if supply frequency is increased?
How to resolve if Diesel generator stop while running ?
When can we take Neutral as common neutral link?
What is the effect of atmospheric pressure & Temp; on efficiency of motor? Why NGR(Neutral Grounding Resistor) is used in 132/11 KV Transformer & how? What is the use of Auto T/F in Grid Station?
what is the diference between the 4pole & 6pole DC Motors & what is advantage 6pole over the 4pole ?
How can I known multiplying factor .without multiplying table
Sir,In our company there are 3 caterpillar make(capacity:(1) 3.3KV,2.5MW(2)3.3KV,2.5MW & (3)3.3KV,1.9MW) & 1 deutz make (capacity:11KV,3.8MW)gas engines utilised,all are running in paralell. There are three transformer utilised,(1) 6.25MVA,3.3KV/22KV,Impedence voltage:6.7% used for two generator,both are 2.5MW(2)5.5MVA,3.3KV/22KV,Impedence voltage:7.2% used for one generator of 2.5MW & (3) 5.5MVA,11KV/22KV,Impedence voltage:7.8% used for one generator of 2.5MW.all generator breakers capacity of 1250Amps. Sir,I want the details of fault level calculation of generator,transformer individually & for whole system. If you require any information from me.feel free for contact me sir.pl.send the answer of my question as the earliest as possible.
How do u analyse protection fault when vcb tripping on load
WHat is the requirement of installing FAST ACTING EARTH SWITCH in GIS and how is that integrated with protection system. How and when does it operate?