Offline  UPS  Technical Specification

Model

300VA

500VA

650VA

800VA

1000VA

1200VA

1500VA

Rated output power

180W

300W

390W

480W

600W

720W

900W

Brand

Three  Ace 

AC Input Voltage range

145V±5V～275V±5V 

Output Voltage

220V±10% 

Output Frequency

50±6Hz

Waveform

Square wave

Transfer Time 

Less than 6 ms

DC voltage

12VDC

12VDC

12VDC

12VDC

12VDC

24VDC

24VDC

Battery capacity

4AH*1

7AH*1

7AH*1

9AH*1

7AH*2

9AH*2

9AH*2

Backup time

Full load ＞3min, half load ＞12min

Battery recharge time

＞8-12hours

Output overload

The built-in current limiting circuit will automatically and rapidly lock out the machine so as to protect the inverter when overloaded

Battery low voltage

When the battery voltage drops to a curtain value ,the UPS will automatically lock out the machine so as to protect the battery from over discharging

Withstand voltage strength

1500V1min peak surge through

Leakage current to ground

＜3.5mA

Temperature

-20℃～40℃

Relative humidity

20～90%

Atmospheric pressure

86～106kpa