• WM-PSI Series (300-1500VA, Pure Sine Wave ) Type of the products:Wall Mount Low Frequency Pure Sine Wave UPS with B...
    ZoomReservation

Product features

● Wall mount installation.

● Designed for long time backup.

● Pure sine wave output for all kinds of appliances.

● Wide AC input voltage range 145-275V.

● Built-in powerful battery charger, max charging current 15A.

● Built-in AVR function.

● Battery overcharge protection.

● Battery low voltage alarm and protection.

● Battery reverse connection protection.

● Overload protection.

● Short circuit protection.

Product Parameter
 
 Model No.

WM-PSI-

300

WM-PSI-

500

WM-PSI-

800

WM-PSI-

1000

WM-PSI-

1500

 Power Capacity

300VA/

180W

500VA/

300W

800VA/

480W

1000VA/

600W

1500VA/

900W

 Battery Voltage 12VDC 12/24VDC
 24VDC
 AC Input  Input Voltage Range 165-275V/145-275V/120-275V
 Input Frequency 50Hz/60Hz auto sensing
 AVR Output  Output Voltage Range
 220V/230V ±10%
 Output Frequency Same as input frequency
 Output Efficiency >95%
 Inverter Output  Output Voltage Range
 220V/230V ±5%
 Output Frequency
 50Hz/60Hz ±0.1Hz
 Output Waveform Pure sine wave
 Output Efficiency >75%
 Battery Charger  Battery Type
 Lead acid battery
 Battery Placement External
 Charging Mode 3 stage
 Charging Current 15A max
 Protection   Overload Yes
 Overheat Yes
 Battery Over-Charge Yes
 Battery Over-Discharge
 Yes
 Battery Reverse Polarity
 Yes
 Short Circuit
 Yes
 Operating Condition  Operating Temperature
 0℃ - +40℃
 Storage Temperature
 -15℃ - +45℃
 Operating Humidity <90%, non-condensing
 Packing  Machine Size (WxHxD mm)
 300x155x140 360x190x165
 Weight
 4.9kgs 7.0kgs 10.0kgs 13.0kgs 35.0kgs