Answer Posted / ravisingh53
With the help of Inverter circuit and step up/down
transformer we can convert DC into Variable AC
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What are the disadvantages of thermal power plant?
If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.
what is the voltage between earth to neutral in lift.
What do you mean by a current transformer?
I have an existing old MCCB. ABB Model SACE, the rating are: Ue = 660 volts, Iu =1250 Amps, 3 poles, Ith (max) =800 amps at 45 deg C. I need a circuit breaker for my 3 phase motors, 380 volts 60 hz. the supplier required the minimum ampacity of the breaker to be 911 amps. can i use this breaker with rating of Iu =1250 amps but Ith = 800amps maximum?
Explain cos(theta) and Sin(theta)
Explain how you intend to work under pressure to meet up with deadline target?
if we have 320KVA Genset kindly advice how much load we can put it.
what are the Alarm, Trip & Safety equipment (Issues) present in Power Transformers pls Mail it to ashokbabunhce@gmail.com
What is the physical significant of power factor?
please send me RRB electrical engineer previous year questions for Sr. Section Engineer
WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?
What are reasond for high wattage in single phase induction motors
Is there any guideline say about display of earthing value near to earth pit
The power factor of the fixed load is 0.8, now the p.f is varying from 0.8 to 0.5.