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 will you Physically differentiate A.C and D.C motor?

Answer Posted / babilla

in the dc motor direct current is given.
in case of ac motor it works on the induction principle.
only in ac squirrel cage & slip ring IM

Is This Answer Correct ?    8 Yes 16 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

lenz law application and define

2905


how to check avr of dg set of 125kva

2644


Which device is used for the source of emission of electrons in a crt?

1304


why we take movement of rotor always in counter-clockwise direction in 3-phase induction motors?

1995


I Just want do EHS Certified Certification Distance Course From Govt approved,so can any body provide me details.

2180


There are Two questions about Steam Turbine Generator... What is HRSG bypass of LP, HP used for in power generation? In particualar, in the event that fault of HP bypass, there would be STG TRIP in operation but none on the LP bypass fault...what's the reason ?

2391


3- What is the target from Zero Impedance, Single Phase Imp., S/C Imp. and magnetic balance tests?

1925


What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?

2149


what is meant by impulse voltage?

2065


whether starting current is limited to rated current of motor through soft starting or it exceeds the rated current?

1656


What is genrally the % Impedance of a Dg set? How can we calculate Earthing conductor size for a DG set?

4080


which type of questions asking for solar companies?

1629


my UPS suddenly goes off and all panel light also blow off.This happens even main electric supply is not interrupted.After some time it automatically starts functioning normally.Batteries are new.

2114


Dear all, I just want to ask an expert on this forum for some insights. For the magnetic balance test, when applied voltage on a Delta-Star transformer e.g. Dyn11, the following relationships apply for HV side: 1.  H1-H2 = H2-H3 H3-H1 2.  H2-H3 = H3-H1 H1-H2 3.  H3-H1 = H1-H2 H2-H3 For the LV side also: 4.  X1-X0 = X2-X0 X3-X0 5.  X2-X0 = X3-X0 X1-X0 6.  X3-X0 = X1-X0 X2-X0 Is there a similar pattern for Y-d, Y-Y, D-d? And how about Y-z, D-z, Z-y transformers? I've tested a YNzn5 transformer and for LV side I don't see the pattern. In this particular case I got for LV side the following (see values below): H1-H0  H2-H0  H3-H0    X0-X1  X0-X2  X0-X3 128.0  119.9  7.2      29.2   13.3   15.8 70.7   128.4  59.2     23.4   22.0   3.6 7.2    120.1  128.1    13.4   29.3   15.8 What is the relationship here for LV? For row 1 I see the relationship, for row 3 I also see but it's shifted, but for row 2 I don't see such relationship. Any suggestions, answers, someone?

1908


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

2060