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 an Antipumping relay ?

Answer Posted / prakash chandra tah

once the breaker is closed the anti pumping relay prevent flow of current through the closing coil. this will increase the life of the coil and avoid false operation.

Is This Answer Correct ?    4 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

In Power cable specification what is U0/U and Um.

3878


Grid fault level [KA]?

2657


Lt motor sfu flashing reasons?

1826


why HT armoured cable does not glanding

4319


in wind mill use 2100 kw asychronous generator ( induction generator ) rotor voltage : 3300,stator voltage : 690, rpm : 1511 type : MRL063E04 ' we check rotor resistance magger value found following. R-EARTH - 00 M.OHM,Y-EARTH-34 M.OHM,B-EARTH- 33M.OHM R-Y: 31 M.OHM, Y-B: 00 M.OHM,B-R :33 M.OHM HOW CAN I TAKE DECISION?pls ans. quickly

2349


Please explain, how to test vector group of tranformer(Delta y1) . Thank

1750


what is consequences of neutral and earth connect?

2173


EXPLAIN THE WORKING OF SERIES REACTOR IN HT CAPACITOR BANKS (FOR VOLTAGES & CURRENTS)

8350


How may I get the maximum current capacity for a particullar size Alluminum or Copper cable if there is compulsion to use?

1962


The sodium vapor lamp is not glows when it is connected a distance of 5 meters above from gearbox, why ?

3720


3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.

2712


what is a speed of rotor when we give supply to stator of 50hz and as well as rotor of 60hz of an induction motor?????

1685


What is the purpose of stand by earth fault protection for transformer ?

2132


If 100 KAV USP dedicated earth got disconnect / Cut. What will happen at load.

2018


What is the difference between rated and per unit in transformer?

2245