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SUNPOWER Solar Charge Controller

Brand:
Product Line: SC20.20 SC30.30 SC40.20
Output Waveform:
Input Voltage:
Output Voltage:
Frequency:
Detailed Information:

Introduction:

The maximum current of SUNPOWER line controller can reach up to 40A atautomatically recognized 12V or 24V. The circuit board is completelyelectronically protected and with the LED user interface, it is easy to checkthe battery voltage and all the fault messages at any time. PWM and three-stageautomatically controlled charging mode protect the battery well and realize a long-termbest working state of the battery. With unique water-proof design, thecontroller can work well in moisture, rainy or even worse environment.

Productfeatures:

Low consumptionseries-type controller

PWM control

Automatic choiceof harging mode(Equalizing charging, quick charging, floating charging )

Automatic choiceofdischarging mode(general, single period timing, segmentation timing)

Automaticdetection of voltage--12V/24V

Automatic currentadjustment according to load Common positive grounding

3 LEDs show stateof charging and fault messages

Technical parameters:

Electrical  parameter

Item

SC20.20

SC30.30

SC40.20

Maximum  charging current

20A

30A

40A

Maximum load  current

20A

30A

20A

System voltage

12V/24V

Maximum  self-consumption current

<4mA

Final charging  voltage (floating charge)

13.8V(27.6V

Quick charging  voltage

14.0V(28.0V

Equalizing  charging voltage

14.4V(28.8V

Low voltage  recovery point (LVR)

12.6V(25.2V

Temperature  compensation

-4.0mV/℃/cell

Protection

Protection  class

IP21

Deep discharge  protection(LVD)

11.0V(22.0V

Overvoltage  protection point

15.5V(31.0V

Operation  condition

Humidity

0~99%

Altitude

≤3000m

Working  environment temperature

-25℃~ +50

Storage  Temperature

-30℃~ +70

General data

Mounting hole  size

D = 3mm

Dims

195×110×50mm

Weight

600g