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Product Details

Alibaba Assessed Supplier DC 12V AC 220V Power Inverter 6000W

Product Description

Rated power	300w/500w/1000w/2000w/3000w
Rated input voltage (Vdc)	12	24	48
Output voltage range	220Vac
Peak value	2 times of the nominal power(20ms)
Output frequency	50±3Hz
Output wave form	Modified sine wave
Operating environment temperature	-10℃-40℃
12V input, current consumption(no load)	<0.3A	<0.2A	<0.15A
Max. efficiency	90%	92%	94%
Under voltage warning (Vdc)	10.2-10.8	20.2-21.6	40.8-43.2
Low voltage cutoff (Vdc)	9.2-9.8	18.4-19.6	36.8-39.2
Voltage recovery (Vdc)	11.7-12.3	23.4-24.6	46.8-49.2
Over voltage cutoff (Vdc)	15-16	30-31	60-65

1. Wide range of input voltage

The UPS can offer normal and stable service voltage under its input voltage range. When the input voltage is out of its range the machine will switch to battery mode automatically to keep the output power in order to protect the equipment, such as computers, ensure they will not be damaged by the over high or over low voltage, users can continue the operation of equipment for a while or save the data on computers while the power network is abnormal.

2. Wide range of AVR(Automatic voltage regulation)

In the product’s input voltage range and under 3 steps of intelligent AVR function, it can provide a stable output voltage.

3. Automatic self detection when UPS on(LED).

Before the UPS on, red, yellow, blue LED will light up two times by cycle turns, after self detection UPS switch to AC mode/battery mode or working mode.

4. Silence function

In the "battery mode", shortly press the switch to turn off the buzzer. But the battery is about to run out or the load is too heavy, the buzzer sound cannot be muted.

5. Overload protection

In the battery mode, output voltage turn down correspondingly when it is overload, after the capacity of load is lower than the rated power then output voltage will back to rated value, it ensures the UPS will not shut down by abrupt overload which caused by surging current during the computer is working and other equipment is added.

6. Short circuit protection

When the mis-operation caused the load short circuit or computer failure (such as power tube breakdown of switch) cause short circuit, the UPS will shutdown automatically for protection.

7. The low current switch

This UPS adopts low current switch to extend the service life which is longer than conventional battery and high current switch in AC current path.

8. Automatic charging

There are two charging mode, charging time is faster than ordinary charging mode, higher efficiency, and greatly prolonging the service life of the battery.

9. With a bypass output

Independent bypass output socket for external printers or scanners of computer peripherals, with surge protection of the load.

Certifications

Company Information

Foshan Unipower Electronic Co., Ltd is a manufacturer of high quality Uninterruptible Power Systems (UPS) who has been prospering for over 10 years. Since 2002, we have been pursuing efficient production and devoted ourselves to research and development. Now Unipower is no longer a small manufacturer who only specialized in offline UPS but an outstanding enterprise of manufacturing diversified power supplies like small and medium offline UPS, big and medium online UPS, solar inverter, automatic voltage regulator (AVR), etc. Providing energy-saving and environment-friendly products will be our development direction.

With more than 400 professional staff, our factory covers an area of nearly 16,000 square meters, which is equipped with 3 sets of fully automatic SMT lines, more than 10 sets of automatic insertion equipment, ICT PCB testing equipment, ATE automatic testing center and aging workshop for all products.

Since we are honest and responsible, our current clientele give us abundant praise and provide repeat business. Welcome everyone from all areas join us. Not only cooperation but also your opinion, we need you!

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