Answer Posted / sachin
there are two types of transformer namely
1 instrument transformer
a-CT
B-PT
2-POWER TRANSFORMER
a-step up transformer
b-step down transformer
| Is This Answer Correct ? | 18 Yes | 0 No |
Post New Answer View All Answers
Which power will flow first if we switch on a motor Active or Reactive? How?
why electronic instruments is more favorable than electrical?
what are the types of electromagnetic forces developed in practical transformer?
what is protection class current transformer.
Can any body tell me about INNER SHUNT COMPOUND MOTOR diagram?
Explain the operation of variable frequency transformer?
what should be correct gas pressures to be a 1.5 ac unite
Is there a possibility to use such a treshold voltage for the NMOS part of a CMOS circuit that during the switching it will start conducting only after the PMOS part will be already closed, by this eliminating the leakedge current? Please note, I'm not asking about the well bias in standby mode, but about the "antileakedge" measures during normal operation.
What is meaning of out of phase (making & breaking) capacity And how to calculate
Give some differences between open loop and closed loop control systems.
How does an oscillator differ from an amplifier?
Whether the vacuum contactor requires Short circuit protection?If No,why?
what are the differences between 'exhaust fan', 'heavy-duty exhaust fan' & 'super heavy duty exhaust fan'. what are their power ratings ?
If mutual flux is 1.2wb & power factor is 0.8 lag , then what is the Useful flux of a transformer?
IN dc capacitive reactance is??