Interested to Buy Any Domain ? << Click Here >> for more details...
Why a starter is used for a motor?
- 50 Answers
- 146719 Views
- L&T, Nilachal Polytechnic, I also Faced
- E-Mail Answers
Answer Posted / irfanullah
Basically we know that current is divided in parallel network .in order to control the current ratings for both field and armature in such cases we are using starter .
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Why and when NGR panel required. Is it necessary to design a NGR panel for a 6.6kV Alternator paralleling with Grid????
What is marx circuit?
hi there i am highly enthusiastic about discussing electrical concepts , and hence i wud lyk to invit al do intrested to join me at gtalk and hav a dscussun of the concepts , ad me as a freind . my email id is rakesh.2k99@gmail.com
how to extend relay operating timing in 24V dc relay card (without using Timer )
Dear all, how we select the cable size according to current with or without including different correction factor , is there any direct method for sizing of cable...
Mention what are the different colors on wires indicates?
What is mean by hot and cold loop testing?
Explain difference between stand by earth fault and residual earth fault protection?
How harmonic block test are conducted on relays ( Siemens,Areva ect )power transformer using omicron kit?
how can we say that stator magnetic field rotates with synchronous speed?can we derive?
what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors
What is the capacitance values of 132,220,400 & 765 kV current transformer
how to check three phase motor torque value?
what is the calculation method to design core and winding of a 200kva 3phase distribution transformer?
A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
