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...

how to calculate the speed of a induction motor without
using tacho meter?

Answer Posted / joshy govindan

IN COMMON MOTORS SLIP=4%
IN THAT CASE A MOTOR WITH SYNCHROUNOUS SPEED 1500RPM WOULD
BE A SHAFT SPEED = 1440 RPM
I think Mr. Kiru is correct

Is This Answer Correct ?    5 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is accuracy of a measurement?

1131


What happens when ac supply is given as excitation voltage instead of dc supply

3768


whatis the commertial spec. of distribution boards ?

2050


sourse is 66 KV / 350 MVA, transfarmer is 1000 KVA 6.6 / 0.415 kv, iF fault is 28.75 MVA on 0.415 KV Bus then calculat the Transfarmer Impidance

2079


Why a tesa lamp is glow between two phase?

1982


Why High voltage are generate noise ?

1490


Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?

2070


What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?

1873


CAN CU XLPE/PVC CABLE BE USED INPLACE OF LOW NOISE SCREENED CABLE? KINDLY GIVE REASONS

1860


DIFFERENCE BETWEEN NORMAL TRAFO AND THRISTER TRAFO?

2603


Why synchorised generators are used for the production of electricity?

1165


What is the de rating factor of cable? What is the importance of the de rating factor in cable selection?

2073


In what cases (circumstances)we should apply P controller, PD controller, PI controller & PID controller ?

2163


What do you mean by screen of power cables?

1761


What does the term power factor shows?

1093