Model

120V30A

120V50A

120V60A

120V80A

Battery group rated voltage

120Vdc

120Vdc

120Vdc

120Vdc

PV open circuit voltage

500V

500V

500V

500V

PV Rated current

30A

50A

60A

80A

PV Max. power

3600Wp

6000Wp

7200Wp

9600Wp

Max/Optimum. PV Array Vmp

180Vdc, a little more or less is okay

Input PV module road number

1

1

1

1

Function

Auto stop charge, auto recharge voltage; Protection: connecting contrary, over current, short circuit, over heat etc.

Display mode

LCD

Display content

solar panel voltage, solar panel current, solar panel power, battery voltage, charge current, total power.

Floating Charge Voltage（adj.）

138Vdc

138Vdc

138Vdc

138Vdc

Stop charge voltage

150Vdc±1%

150Vdc±1%

150Vdc±1%

150Vdc±1%

Recharge voltage

135Vdc±1%

135Vdc±1%

135Vdc±1%

135Vdc±1%

Voltage drop between PV and battery

1.5V

Max itself power consumption

100mA-150mA

Work environment temperature

-30-60°C

Relative humidity

＜90% No condensation

Applicable altitude

＜3000m The rated power should be reduced when it is higher than 2000m

Noise (1m)

＜40dB

Degree of protection

IP20（Indoor）

Cooling method

Forced air cooling

*Communication interface

RS485/USB/GPRS/Ethernet (optional)

*Temperature compensation

-4mv/°C/2V,-35°C~+80°C, Accuracy:±1°C (optional)

Product size (mm)

520*430*200

Weight

30Kg