Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

Why, the starting current of 3 phase Induction Motor is 7
to 8 times its rated current?

Answer Posted / richard

during starting time there wont be back emf so it takes 7
to 8 times high current

Is This Answer Correct ?    6 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

A 400KVA transformer has 400 Hz frequency. If the frequency is changed to 50 Hz, then what will be the new KVA rating?

1854


what is W.T?specify the acceptable range?

2014


do we use neutral grounding for resistive balanced load? if we use what happen?

1840


Load transfer in 11kv double busbar switchgear - operation.

2010


An impedance of 100 ohms resistance and an unknown inductance is connected across the capacitor. The resulting impedance is a pure resistance of 500 ohms ifω = 10^5 rad/sec. calculate the values of inductor and capacitor.

1467


What is the actual meaning of thermal power efficiency ?

2269


What are the symptoms of a bad PG card of a drive (inverter) esp. of Yaskawa Ac Drives (inverters) G7 ?

2095


What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?

2576


how to estimate wiring ins roughing ins. and boxes

2460


Q: How to calculate Transformer losses , tell us by Formula.

2145


What are electric motors?

1214


how to calculate regulation constants for over head lines? and what are the regulation constant for raccoon conductor at different voltage level and different P.F?

2040


i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper

2241


Mention the disadvantages of low power factor?

1181


Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?

2127