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7 answers

The main theme is same in both cases. UPS normally is used for computer and it stabilized the current flow means it keeps always same voltage and protect system from voltage op-down.While an inverter is normally just used for only back-up.UPS's back-up time is considerably low than inverters.

2006-12-01 23:19:31 · answer #1 · answered by aveeshek d 2 · 0 0

In UPS ,the main power comes to the UPS and is used to charge a battery inside. The output from the battery is fed into a sine wave inverter which converts DC into AC and feeds to the computer in case of a power failure. In such a scenario, the battery is stopped from charging and instantly starts to supply power to the computer.

In Inverter ,AC is converted into DC and then is used to charge the battery. When the power supply goes off, the relay triggers the switch from mains to inverter. It is the use of a sensor and a relay that is the main difference between a UPS and an inverter, otherwise the two are same. And the use of relay and sensor cause the time delay in power supply from an inverter.

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2016-03-22 18:14:55 · answer #2 · answered by Robert 4 · 0 0

Both UPS and Inverter are same. The consume same and the output of the both are approximately same.

The Main difference between the is that UPS's change over time is lessthan 5milliseconds and Inverter's Nearly about 500milliseconds. 500ms is a greater change over time and in that time system goes off thats why Usuallly invertyer is not used for Computers.

2006-12-01 23:16:06 · answer #3 · answered by Nagi 2 · 0 0

UPS means: U(ninterruptable) P(ower) S(upply).

If you plug your computer into a UPS and the power fails (or you unplug the UPS from the wall), the PC will continue to run just fine till the internal batteries on the UPS discharge. Its purpose is to ride out a brief power failure (or sag - brownout) or to give you time (usually 10 minutes or more) to gracefully shut down before the batteries go dead. It automatically recharges while the power is on and also conditions the power to remove spikes, etc.

An inverter changes (usually) DC to AC.

Plug one into your car's cigarette lighter or connect one to a battery, and you could run a PC on the AC output. It also conditions the power.

Note: The "uninterruptable" part of UPS is key - most devices you connect between a PC and the wall that are not UPSs will not be reliably uninterruptable under all circumstances.

2006-12-02 04:29:31 · answer #4 · answered by qqwasder 1 · 0 0

A UPS is hardware Device which has less power stored in it and can only run computer for few minutes after the main power goes off.

An Inverter is which has more power backup in it and can run few rooms which may contain a Fridge, Florocent lights, TV, Microwave Oven and other small home appliances.

Hope you got the answer.

2006-12-01 22:56:20 · answer #5 · answered by ? 4 · 0 0

Very little. Basicly a UPS is an inverter and a charger that has a battery attached that switches to the battery's power in the case of mains electricity outage. I often open up my UPS and attach it to my car's battery to use it as an inverter to produce 220v AC electricity when camping on fishing trips (its cheaper than using a generator).

2006-12-01 23:02:56 · answer #6 · answered by Biz 2 · 0 0

A UPS (Uninterruptible potential grant) is variety of a mixture of a battery and a surge protector. what occurs is it takes in electrical energy and shops it, then runs the flaws you plug into it on a separate circuit. this saves it from a surge in potential and from potential failure; if the potential have been to pass out it could feed it electrical energy from the battery. An inverter is an electric or electro-machine that converts direct modern-day (DC) to alternating modern-day (AC). Inverters are used in a huge selection of purposes, from small switching potential factors in computers, to massive electric utility purposes that transport bulk potential. The inverter is so named because of the fact early mechanical AC to DC converters have been made to artwork in opposite, and for this reason have been "inverted", to transform DC to AC. the version is that a united statessimply isolates the circuit mutually as the inverter modifications the fairly variety of potential that's (DC-AC). desire this helped, Gemma.

2016-12-29 19:17:00 · answer #7 · answered by ? 3 · 0 0

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