Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / vasu
transformer works on mutual induction
| Is This Answer Correct ? | 17 Yes | 1 No |
Post New Answer View All Answers
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.
Difference between low impedance and high impedance Restricted Earth Fault
what is the transformer turn ratio formula and give some examples?
I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.
defult setting in p220 micom motor proction relay for 11kv,640kw,f.l.a.-40a,1440rpm ht motor?
how current is reverse from its normal direction during the fault?
Is a d.c.compound motor is use as a booster? how?
WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?
please describe the Transformer setting, Motor setting, I/C setting, Tie setting
what is the difference between oil surge relay and buchholz relay.
What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?
1.What is captive power plant? 2.What is national grid?Give brief idea.
What is 11 N1 and 12 N2 in single phase Transformer ?
Please elaborate th´evenin’s theorem?
