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 are the main parts of UPS what is the function of that?

Answer Posted / mehboob k. panjwani

UPS stands for Uninterrupted Power Supply.
Main Parts are:
1.Transformer, used to convert 220V AC to 12V DC or vise versa
2. Circuit, used to control the monitoring and running funtions.
3. Transitors, used to smoothen the supply from AC to DC
4. Diods, to help in charging the battery
5. Rectifier, It converts AC to DC Supply.

Is This Answer Correct ?    51 Yes 28 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

some basic standard questions on transformer.

1858


AL=0B9H,bl=75H, ADD AL,BL AL=____________? CF________? OF___________?

2738


can someone explain that how the speed of the protection system affects the fault level calculation?

2160


Difference between low impedance and high impedance Restricted Earth Fault

3157


If an electrical component has a positive temperature coefficient, how come such components have high power losses due to heat if current decreases when resistance increases? assuming power given by I^2*R whereby the Resistance is infinite.

1123


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

1905


what mean by analog ,digital,numerical meters and relays? say the example?

2337


What is the formula to calculate the rating of power cable for three phase current.

2181


What is the rotor frequency of 10 Hp 1440 RPM 50HZ 415V ?

1972


We have a distribution transformer of 750KVA/11kv/440v and an AVR (Servo Stabilizer) of 750KVA on the LT side of distribution transformer. Also we have an ACB of 1200A on the output of distribution transformer (that is on the input of AVR). We want to have an MCCB on the output of AVR. What should be the rating?

2155


please send me RRB electrical engineer previous year questions for Sr. Section Engineer

2008


1. A bomber drops a bomb from an aircraft flying at 2000 km/hr. at an altitude of 7km. The speed at which the bomb will strike the earth would be

1957


What are the different types of LT Cables?

1141


Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.

2411


11kv/433v delta/star distribution transformer primary side full load Ht current is 83.33A in , but input side VCB rating 800A.why?

1733