what is the difference between UPS and INVERTER?

Answers were Sorted based on User's Feedback



what is the difference between UPS and INVERTER?..

Answer / vensa

ups means uninterrupted power supply which means it supplies
the power continuously when the supply fails without
interrupting the power
Inverter mean which converters the ac to dc supply to ac
supply.

Is This Answer Correct ?    9 Yes 1 No

what is the difference between UPS and INVERTER?..

Answer / senthil nathan

Inverter will convert dc into ac supply.
But ups get a ac supply convert it into dc and store it in
a back up battery, and then dc is converted into ac supply
and then suppllied to cpu.

Is This Answer Correct ?    4 Yes 3 No

what is the difference between UPS and INVERTER?..

Answer / p.k.ghosh

In UPS & inverter both are used for made D/C to A/C . In
inverter there is no PWM & we gets only quasi sine
wave .Where as in UPS there are PWM and we gets Sine wave.
For computer & other sofisticated devices required true
Sine wave hence UPS used & for lightning & other less
sofisticated equipments, inverter are used where required
only varing wave form which may not be true sine wave or
have quasi sine wave.

Is This Answer Correct ?    5 Yes 5 No

what is the difference between UPS and INVERTER?..

Answer / m.kumar

ups means any raw power supply is gone that time time used
for ups inverter is ac/dc function so used directly in
house .inverter capacity low and cost low.

Is This Answer Correct ?    0 Yes 0 No

what is the difference between UPS and INVERTER?..

Answer / p.k.ghosh

In UPS & inverter both are used for made D/C to A/C . In
inverter there is no PWM & we gets only quasi sine
wave .Where as in UPS there are PWM and we gets Sine wave.
For computer & other sofisticated devices required true
Sine wave hence UPS used & for lightning & other less
sofisticated equipment required only varing wave form which
may not be true sine wave or have quasi sine wave used.

Is This Answer Correct ?    2 Yes 11 No

Post New Answer

More Electrical Engineering Interview Questions

why should we india maintain frequency of 50 Hz.

8 Answers  


How much load can take a 16 mm aluminum cable 3 phase

0 Answers   L&T, Sanga Energy,


How to calulate Locked rotor amper(LRA) for compressor type motors?

0 Answers   MAF Dalkia,


what are the protection components on HT Side and LT side?

2 Answers  


what is creep of energy meter?

2 Answers   HNG,






DGs fuel and lube oil filters are not equal to one another.Why it is so.For example one MTU enginee fuel filter is one and lube oil filter-02nos other DGs are more.Please explain

1 Answers  


in a large three phase induction motors usually the value of full load slip is

1 Answers   PSEB,


how to reduce earth resistance in sandy soil.

1 Answers  


is it possible to export & import power in a same transformer.how

2 Answers  


How to calculate the average power factor in 3 phase unbalanced system

5 Answers   Bhel, MacLellan,


why reactive power produce in generator? why inductive load absorbe reactive power?

2 Answers  


why DG,Transformer,UPS capacity will be tell in KVA but not in KW?

4 Answers   Godrej,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)