500-1000VA Offline UPS with LCD Display

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Description
Equipped with a LCD display and built-in AVR, the UN series 500-1000VA offline UPS is a perfect emergency power supply for personal computers, moving theatres, and small electrical equipment. Its compact size makes it ideal for limited workspace, such as in the home and office.

Features
1. Our 500-1000VA offline UPS with LCD display supports automatic voltage regulation.
2. Its operating status can be shown on the LCD display.
3. The internal inverter adopts advanced PWM technology.
4. Our battery backup provides protection against overload, over charge, over current, low battery, and short circuit.
5. Designed with a RJ11 or RJ45 port, it has modem and line surge protection function.
6. It can be connected with a PC by IEC cables.
7. Through the RS232 or USB communication port, remote monitoring can be achieved and the UPS can be shut down on a computer.
8. Due to the offline charging mode, the battery is charged even when the uninterruptible power source is not started.
9. This electrical apparatus will automatically restart when the AC input power is restored.

1. Running on nomal AC power 2. Charger 3. Battery 4. Inverter 5. Over/Under-voltage or power loss 6. Charger 7. Battery 8. Inverter 9.Offline/standby UPS, typical protection time: 0-20 minutes. Capacity expansion is usually not available.

Technical Specification

Model			UN500	UN1000
Nominal Capacity			500VA/300W	1000VA/600W
Input	Voltage Range		80~140V AC/145~280V AC
	Frequency		50/60Hz
Output	Voltage Range		110/220V AC ±10%
	Frequency		50Hz/60Hz ±5%
Transfer time			< 10ms
Battery	Type		Sealed maintenance-free lead-acid battery
	Capacity		12V, 7AH×1PCS	12V, 7AH×2PCS
	Recharge time		8 hours to 90% of full capacity
	Protection		AUTO protection
	Backup time (at a PC load with 15" monitor)		20~30 minutes
Function			Auto voltage output on AC mode, Auto shutoff in case of short circuit or overload
DB-9 port, communication software			Optional
Protection	AC mode		Fuse
	Short circuit	AC	Fuse
		Invert mode	Auto protection
Alarm	Alarm	Battery Discharge	Alarm beeps every four seconds
		Battery low	Alarm beeps every second
		Overload	Alarm beeps continuously
	LCD display	AC mode	AC indicator lighting
		Battery mode	Battery indicator lighting
		Overload	Overload indicator lighting, Output display zero
Environment	Operating temperature		0 ℃ ~40℃
	Operating humidity		0-90%, non-condensing
	Noise		<35dB (1 meter distance)
Dimensions (L×W×H)mm			390×170×230	480×225×295
Net weight (N.W.)			6.8KG	11.5KG
Gross weight (G.W.)			7KG	11.7KG

We are a China-based manufacturer and supplier of 500-1000VA offline UPS with LCD display. Apart from offline UPS, we also offer rack mount UPS, AGM battery, power inverter, and more.

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Links：https://www.globefindpro.com/products/62421.html