Is it possible to make 0.75KW motor earthing from MCC panel by using the 1.5 SQMM, 4 core cable, means 3 core for 3 Phases & 1 core for Earth terminal?
4 5465Why and when NGR panel required. Is it necessary to design a NGR panel for a 6.6kV Alternator paralleling with Grid????
2295Brushes are placed at magnetically neutral axis,when brushes reach that point,the armature conductor gets shorted,but it can be seen that the dc supply is also shorted,wont that get damage? help me plz
1794explain why core loss of a transformer is almost constant under different load conditions when connected across a constant voltage and constant frequency.
2192We have energy meter of ct ratio 200/5amp and installed cut having ct ratio 100/5 amp what is final MF?
2 3787Post New Electrical Engineering Questions
What is the formula to calculate the rating of power cable for three phase current.
what is model question rrb junior engineer electrical gr.II
What is MS-EXCELL?
Why synchorised generators are used for the production of electricity?
i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.
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 ?
Why to keep capacitor bank off while generator running.
What is the automatic voltage regulator with servomotor?
What kind of maintenance is conducted for Transformer
how to calculate the earth fault current
what is sustainable current of any conductors . a bare busbar or pvc cable has different sustainable current .
What will be in Mahagenco Trade Test Exam? I want to know the same.
Why the unit sizes of hydro generating machines are not standardized as in case of thermal powerplants?
Haw to check conductivity of budbar
why we dont prefer ac voltage controller instead dimmerstat [if both have same rating] for conducting experiments in laboratories?
