what is the difference between UPS & Inverter

Answer Posted / nareshji

ups means un inturrupted power supply with a strict voltage
regulation and below 8 mili second transfering or switching
capacity of load to battery operated mode it gives perfect
output which is between safe limit of critical costly
precise components like medical instruments or computers
while inverter is low cost version of ups means its output
voltage is not so presisely regulated it may very between
large voltage range and mostly used to run fans and
household tubelights if you will use ups it will
continuously run your computer in case of power failure
while if you use inverter then there is chances to switch
off and restart of your computer and loss of all your
unsaved data
thanks

Is This Answer Correct ?    13 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....

1583


I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.

1655


how power trnafor from 1 point to another point in bus bar ya transmission line( voltage trnasfer from 1 point to another poin)

1497


what is the difference between earth leakage and earth fault?

1747


i need list of swg(standard wire guage) or area of conductor v/s current carrying capacity of conductor copper & alluminium...

1392






what happen if generator of micro hydro running at only a small percentage of its capacity, as a comparison, if the diesel generator that runs on only a fraction of its capacity there will be a wet stacking

1453


what are the 4 rules to start the motor?

1687


What is block diagram?

654


What is the test block protection relay if any body know plz explained

1023


what is upper impedance and lower impedance of a distance relay

1601


what is size of 3phase 4wire cable to be used for 11 ton ductable A.C and how to calculate cable size for different load

3595


how to calculate the tarriff for an industry whose kva demand is 10 mva

1519


what is the AC Plant and how can do the work with parts and picture tell us 150 Tr

1559


Why need 3phase machine double earthing?

1341


# 4 hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible my email id is sumit_lig189@yahoo.co.in

1577