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 find out three phase motr kw with out name plate..

Answer Posted / sachin

you have to measure the distance btween shaft & its motor
foundation lavel & shaft dia,with that you come to know
the frame size & with that you come to know the size of
motor

Is This Answer Correct ?    1 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Refernce currents are to be generated using refernce cueernts how can this be done??

2042


Where servomechanism is used?

1166


how we can set the IDMT relay.

2267


what is the solution for meger test failed the MV cable?

4371


We have drive feeding an output contactor for a 5000 hp motor @ 5kV application. The motor FLA is 629amps x 1.25% service factor = 786.25 amps The cable that we current have in place between the drive and the output contactor is 350kcmil- MV-105 (parallel cables). Per the NEC table 310.60 (C) (69). This show the cable ampacity is at 615 amps per cable for a rating of 1230 amps. We have derated the cable for the cable tray and the multiple cables application and our calculations show that after the correction factor factor we are at 922amps. 1230 amps x .75% correction factor factor = 922.5 amps. The customer is driving us to then use another safety factor of .25% off of the already derated cable. Can you please provide a longhand calculation for your solution on this application?

2198


mccb service sittings be done?

2012


how ups works ? various parts of ups and working principle

2074


what is the difference between unarmoured & Flexible cable? How to identified?

6298


ii) A shunt motor supplied at 230V, runs at 900 rpm when the current is 30A. The resistance of the armature is 0.4 ohms. Calculate the resistance required in series with the armature to reduce the speed to 600 rpm, assuming that the armature current is then 20A. [12]

2434


what is difference between 9kv 5ka surge arrester and 9kv 10ka surge arrester.

1905


which mm cable should be used for 1.hp immersible pump motor for the distance of 330 metres?

1748


how are reversing the direction of rotation of dc motor

1818


what is the id1 & id2 setting in differential protection relay of CSPC?

2834


in cvt,there are two windings,1a,1n and 2a,2n.in my one project i use only one winding i.e.1a,1n. the other winding is not in use, so i connect it in open delta and want to close it by ibsertibg thermal resistor. the output of cvt is 132kv/115/sqrt3. plesae tell me exact value of resistor, so i may close it to avoid the resonance phenomenin. send me answer on this email adress please. aetcon-po@aetcon.com

2903


Explain what is rated speed?

1196