can we use the step down transformer to step up transformer
Answer Posted / manoj
no, b'coz step up & step down t/f is design perposly,it
depend on wdg,for step down no of pri wdg more sec wdg
less,& for step up no of pri wdg is less & no of sec wdg is
more.
| Is This Answer Correct ? | 0 Yes | 8 No |
Post New Answer View All Answers
What is mean 2XWY
The electrical energy required to raise the tempreture of a given amount water is 200 kwh. If the heat losses are 20%, the energy required is?
if we have 320KVA Genset kindly advice how much load we can put it.
how to i get B licence,i am completed BE electircal and electronics engineering.i want to konw the proceduure to get b licence
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 rotor reactance at stand still is A 2 ohm B 1.25 ohm C 3.15 ohm D 2.25 ohm
What will be the fault current of any system when its generation is 10% of BASE generation( FUll Load )?Will is 10% or the same as full base calculation?
how can found motors folt current ? how can disided circuit breakers caoicity and breaking capicity ?
A cable with concentric PE conductor must be used with frequency converter circuits what does its means.?
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.
i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice
what is the purpose that we use PLC system in power system
what is the diference between the 4pole & 6pole DC Motors & what is advantage 6pole over the 4pole ?
Name the component u would expect to find in a switchgear assembly?
Why we use 4-20 mA Analog signal for the PLC input? Why not 0-20 mA? Why not 5-25 mA?
What is slip in an induction motor?