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 we identify AC or DC machine at the time of seeing, with
out use of name plate?

Answer Posted / ankamsreekar

1.All DC machines are can be identified with commutator.

2.By seeing the cooling arrangement. since MOST of the DC
machines are provided with air blower for cooling. in case
of the AC machine end fan is provided.

Is This Answer Correct ?    8 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

wat system call?

2012


in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?

1885


how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?

2079


how is working bearing heater?

2032


how to changeover ups in this power failur time?

2043


how to increase senstivity of ct

2477


Why we cant store an ac power. If we coo store in which device we can?

2225


What is a differential amplifier? Also, explain cmrr.

1425


what is the Pickup/drop off ratio in BCPU relays

4705


WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO

2373


how much cable size required for 70 kilowatt load.

1741


what is a pulse transformer? how rise time of pulse changes when ever the voltage changes?

2005


I want single line diagram for AMF & DG syncronizing panel

7257


How to set the relay,,??

2142


Why do we pefer VCB over OCB?What are the advantages of VCB over OCB?

2678