why any normal motor have to provide star & delta winding
distribution during starting?
Answer Posted / arul
To reduced that starting current. ( Or) to limit the starting current
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
HOE WE CAN IMPROOVE BY USE OF CAPACITOR
What is the difference between electronic regulator and ordinary electrical rheostat regulator for fans?
What happen if we apply square wave or traiangular waveform voltage to the transformer primary winding instead of sinusoidal wave?
what is magnetizing current test in power transformer
What is order of the system?
PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?
Explain difference between stand by earth fault and residual earth fault protection?
What is bridge rectifier and explain with details
if field breaker of generator is closed prior to its rated speed on a power generating unit. what will be the effect on generator, unit transformer and starting transformer.
We need to current density & short circuit calculation at 65kA for aluminium & copper busbar.
which is better to use svc or synchronous condenser why ?
sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company
what is the main function of capacitors in mccs.
Define bibo stability.
How to calculate cable size in HT AND LT