why the oscillator doent need the ac voltage??how can it produce the ac voltage by applying the dc voltage only??
2 4550what is the soft starter principle? how is connection diagram? what is the procedure for checking the connection?
2165Its possible to use 3core 2R of 240 sq.mm cable for 3phases & separely 50sq.mm 3core cable fully for Neutral for connection of PCC to MCC 3ph..4wire system?
2099Explain the laying procedure and laying depth of submarine/subsea power cable for 220/400KV system? Also available cable diameter?
ABB,
2107Post New Electrical Engineering Questions
Differentiate between induced emf and self inductance?
1.25 kg of hydrogen are burnt with stiochiometric air, the mass of air in kg required is
How to design the NGR Resistance
Any Electrical Engineering jobs?Please refer for interviews. Thank you
Whether it is possible to measure energy at the input of rectifier transformer (12 pulse with very high odd harmonics)
who many types of fire explane with exmple
why should small green grass ans small plant should not be there inside the transformer Yard in the factories
difference between power surge and switching transient
bsnl tta exam question
What does the letter CTNM in negative phase sequence relay means?
what are the major & minor faults that occur in an inverter and in UPS ? And how to repair and resolve them ?
Installation method of self treated earth electrode.
What is the accepted limit to increase the choosen transformer capacity over the load and why ?
The power supplied to a 50mH inductor from a 120V, 60Hz source will be
what will happen when the dc supply is given to the capacitor?