Product Series

Offline ups (0.5-1kva)

Model

UPS-500A

UPS-500B

UPS-650

UPS-1000A

UPS-1000B

Capacity

VA/W

500VA/300W

500VA/250W

650VA/390W

1000VA/600W

1000VA/500W

Input

Voltage

165Vac~270Vac

Frequency

50Hz

Output

Voltage

220Vac

220Vac/230Vac±10%

Frequency

50Hz

Transfer time

Less than 10ms

Waveform

Pure Sinewave under municipal supply, square wave under

battery operation

Protection

Overload

As load over 130%,UPS will be shut down at once

Load input

Fuse for overload&short circuit protection

Short circuit

UPS output cut off immediately

Battery

Type

Sealed,maintenance-free lead acid

Protection

Auto-inspection,discharge protection and battery fault caution

Battery

Normally battery is charge once three months,8~12 hours

Charging time

Audible alarm

Battery supply power

Sufficient battery capacity,buzzer rings every 4 seconds red light      

flash

Insufficient battery capacity,buzzer rings every 4 seconds,red

Light flash

Battery low voltage or overload/short circuit

The UPS will be shut down at once

Environment

Operating Environment

0-40°C , less than 90% relative humidity