why motor starting current is High ?
Answer Posted / tawfiq
when we turn on a motor,it induces a relatively high
current to get over the inertia of the motor. this induced
current is estimated to be 7*rated current if the motor was
in direct to line connection
Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
How isolater function when installed inelectrical 440V wiring
Power Factor Correction Panel (Manual & Automatic)
Why using synchronising methed in DG's sets?
how pt is using
what is per unit calculation?looking for simple and strong explanation thk u
how we can decide that what value of ht line will come to any commercial building? (ans except According to the building load)
what are inductive and capacitive voltage transformers.what are their applications
Why Stabilising Resistor used in REF circuit ?
why not starting switch first connect in direct on line starter?????
WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?
Explain what are inter-poles and why they are required in a dc machine.
Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.
What is the function of a neutral reactor.
what are the Alarm, Trip & Safety equipment (Issues) present in Power Transformers pls Mail it to ashokbabunhce@gmail.com
Why it is necessary to isolate fire fighting when you are taking shutdown for lv board.