Answer Posted / shahbaz shaikh
because at the start current is very high due to less
resistance of the rotor and there is no any contact between
stator and rotor and it genrat very high torque hence
require very high current.
| Is This Answer Correct ? | 6 Yes | 9 No |
Post New Answer View All Answers
Why are cables rated for 40 KA for 0.25 Sec fault current rating?
How to calculate cable size by using load.?? Any formula...
I want formula to calculate cable size as per load given in length & amp. I searched many sites but didn't right answer. Please reply me asap.
th how could we differentiate between armoured copper and armoured aluminium cable what is the basic application? why we prefer the armoured copper as compared to armoured aluminium.
help me with the question that might be ask on the interview for technical position
it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?
If breaker is undefined position, first step to do.
primery try cell?
How to select transmission line type (i.e. 11kv or 33kv) for new established industries
How much current will a 5 HP delta connected motor at no load will take?Is tat need a starter
what is sevice settings for mccb?How can be it setted?
What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?
what is the size of cable for 15kw motor and 85 meter cable length using with vfd
how to electrically make connection to ferroli GN2N?
What are the advantages of autotransformer?
