Answer Posted / mousumi
AT STARTING CONDITION CAPACITOR PRODUCE TORK. IN RUNNING
CONDITION CAPACITOR IS ALSO WORK FOR RUNNING PURPOSE.
Is This Answer Correct ? | 9 Yes | 41 No |
Post New Answer View All Answers
Hello to all, Please someone can send me HPCL ELECTRICAL Engg. Sample papers to me? Its urjent....my email address is.... raviasiapacific@gmail.com
What is advantages of VSCF wind electrical system?
1. The DC generaror,s induced output emf is connected with a DC motor(as load). when increasing the load of the motor by using brake drum or any way. what are the parameters will changes in both motor and generator(voltage, current, resistance, frequency, speed, torque, power, flux etc...) 2. Similarly for AC generator and AC motor 3. similarly if using DC batteries instead of DC generator, What happens?
what is vA rating and class of a ct.
I am about to write exam in RRB bangalore for the post of section engineer.please provide me with previous exam questions
how to select the isolation tranformer for siemens 802dsl cnotroller
how to read idmt curva
how to measure dc earth leakage current?
what will happen if synchronous machine rotor fed from single phase ac supply
Whether should be the oil level in OCTC transfomer? It should be upto winding immersed completely or should be upto tap changer s/w? How it will affect the performance of the transformer. Rating may be 33KVA
what is different between phase and netural
What is the phase relationship between the primary and secondary voltages of a transformer?
we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)
what is meant by star/delta voltages as 440/220 in a 3 phase induction motor, and why it should be connected on STAR IN 3 PHASE SUPPLY
What is EHT tariff or Power factor Tariff ????