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Product Detail

Wiser3-series

Wiser3-15A

Wiser3-20A

Wiser3-30A

Wiser3-40A

Product category

Controller Properties

MPPT (maximum power point tracking)

MPPT efficiency

≥99.5%

System voltage

Automatic recognition

48V

96V

Heat-dissipating method

Air cooling

Input Characteristics

Max.PV input voltage(VOC)

DC150V

DC300V

 

 

 

Start the charge voltage point

Battery voltage + 3V

Battery voltage + 10V

Low input voltage protection point

Battery voltage + 2V

Battery voltage + 5V

Over voltage protection point

DC150V

DC300V

Rated PV power

12V system

1040W

1300W

-

-

24V system

2080W

2600W

-

-

36V system

3120W

3900W

-

-

48V system

4160W

5200W

4160W

-

96V system

-

-

-

5200W

Charge Characteristics

Selectable Battery Types

Sealed lead acid, Gel battery, Flooded

 (Default Gel battery)

(Other types of the batteries also can be defined)

Charge rated current

80A

100A

80A

50A

LOAD Characteristics

Load voltage

The same as the battery voltage

Load rated current

80A

100A

80A

50A

Display & Communication

Display mode

LCD (128*64 dots) &backlight

 

 

Operation Temperature

-20~+50

Storage Temperature

-40~+75

IP(Ingress protection)

IP43


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