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...

whether a separate starter is used for a motor while it is
connected to a vvvf panel?

Answer Posted / salil

Seperate Starter is not required as the VVVF Panel will
take care of starting the motor with its soft start feature.
ofcourse, in some applications, seperate starter is used to
provide the bypass system.since in case of vvvf panel
failure the motor can be operated through the starter.

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what are the maximum available current, voltage ratings and switching speeds of the power electronic devices thyristor, power mosfet, igbt, and mct?

2119


Define what is the function of anti-pumping in circuit breaker?

1329


What is the Temperature to be set in Thermostat provided in Marshalling box of the Transformer / Motor.

3028


what the function breaker failure scheme, how is it operated

1914


state the working principle of incondenscent tube?

1943


WHAT IS MEANT BY TV TERMINAL IN 500MVA TRANSFORMER?

2290


how load of a turbo generator can be increased

1970


what is the safety points of vaccum circuit breaker.

2091


How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current

1561


I have two PLC processors. I want to communicate both processor with each other. How i can do so?

2163


Write the force balance equation of ideal spring element.

1261


Can any one know what are the symbols at the down (below) the analog ammeter??? there are 4 symbols which are they ?????

1910


What is the difference between vector surge relay (78) and Pole slip relay (98G)

1211


WHY SEPARATELY EXCITED MACHINE NEEDS EXCITATION BY DC SUPPLY WHY NOT BY AC

1900


impliment (AB)`+C to transistor representation

1846