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 a universal motor? how it works?

Answer Posted / rajilatha

Universal motor is a motor, it can run both AC & DC Supply,
it operate with three kind topology.
1. AC drive with TRIAC,
2. DC drive with Traic,
3. DC drive with IGBT,

Is This Answer Correct ?    21 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

ASTM D 3455 - Standard Test Methods for Compatibility of Construction Material with Electrical Insulating Oil of Petroleum Origin has been used for Testing Transformer Oils with a product placed in it. Aged Control Oil has a Power Factor of 0.032% at 100°C. Aged Oil with a Test component has a Power Factor of 0.093% at 100°. Is this increase acceptable? If not why? How much increase is acceptable?

1966


Why are short circuit ratings always 16kA,25kA,36kA and 50kA.Who has fixed these?

4224


Whether amorphous core transformer is available in India?.If available then up to what rating of voltage and KVA?.

1680


there are cam operated switches - why we call cam operated , What is cam ?

1859


what is the minimum pay scale for electrical engineer (building construction)in kuwait? plz revert back with yrs of experience & pay scale respectively.

2107


Why 3 phase induction motor getting supply in body if one of it's phase is cut

1668


what is the difference between fault current ant short circuit current?

2658


I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1952


define the non synchoronism of synchoronous machine in general g or m??

1823


Why did lightening arrestor solid copper rod head is sharp on mobile tower top?

1954


In which working principal temperature transmitter work.explain in detailed.

2283


What is the minimum distance to be maintained in between HT panel and LT panel and Instrument panel as per IEC and NEC standards?

1673


WHAT IS THE DIFFERENCE BETWEEN GENERAL INVERTER AND SOLOR INVERTER TELL ME PLZ

2156


How do you calculate the actual power consumption of an inductive load appliance. Say, a deep freezer of 200watts

2089


I have iti elec, 1st aid, and 5 yrs experience in 7.5 mw power plant. Am i eligeble for 11kv license in telangana state..when, how to apply for that.?

2257