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...

what is VFD and how to save the power by using VFD?

Answer Posted / sreemani84

VFD- Variable Fre. Drive

Normally motor is running in 50 Hz frequency.By using the
VFD we can able to change the frequency. if frquency is
getting reduce means speed of motor also will be reduce. so
we can the save the power

Is This Answer Correct ?    9 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the operating time for LBB and how does the LBB relay realise whether cb is opened or not?

1965


How to set a Zone 1 distance relay for distribution feeder?

1994


hi everybody how to design string combiner box (scb) internal parameters like bus bar and spd (surge protection device and fuse which place to set that,and also bus bar one particular cross sectional how much heat generated and how much power loss tell me Clearly and briefly

1967


Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?

1463


What are the main advantages of generalized error co-efficients?

1147


i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula

2180


DG cranking voltage?

4734


how can i reduce sparking without stepdowning the voltage

2510


how to control dc motor?

1895


Explain the propagation of harmonics in the network and influence of phase angle of harmonics.

1947


What should be the height of basement according to NBCC code?

2180


how to calculate the conductor size for certain KV transmission line and distribution line?

2490


What is difference between insulating medium and fault current interruption medium in a switching device.

1629


how was your last weekend.

1771


Is there any standard guidelines/Criteria to design NGR/NGT.?

2822