Customization: | Available |
---|---|
Condition: | New |
Certification: | ISO, CE |
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Solar system charge controller MODEL | SL-40A | |
Rated Voltage | 12/24VDC | |
Rated charge current | 40A | |
Load current | 15A | |
Input voltage rang | 15-55VDC | |
Max.PV open circuit array voltage | 55VD | |
Typical idle consumption | <10mA | |
Overload protection (DC load) | 2.0*inom>5s 1.5*inom>20s 1.25*inom temperature controlled | |
Bulk charge | 14.6V (default) | 29.2V (default) |
Floating charge | 13.4V (default) | 26.8V (default) |
Equalization charge | 14.0V (default) | 28.0V (default) |
Over charge disconnection | 14.8V | 29.6V |
Over charge recovery | 13.6V | 27.2V |
Over discharge disconnection | 10.8V(default) | 21.6V(default) |
Over discharge reconnection | 12.3V | 24.6V |
Temperature compensation | -13.2mv/C | -26.4mv/C |
Lead acid battery setting | Adjustable | |
Nicad battery setting | Adjustable | |
Load control mode | 1. Low Voltage Reconnect (LVR): Adjustable 2. Low Voltage Disconnect (LVR): Automatic Disconnection 3.Reconnection:Includes warning flash before disconnect and reconnect | |
Low voltage reconnect | 12.0-14.0Vdc | 24.0-28.0Vdc |
Low voltage disconnect | 10.5-12.5Vdc | 21.0-25.0Vdc |
Ambient temperature | 0-40C (full load) 40-0C (de-rating) | |
Altitude | Operating 5000m,Non-operating 16000m | |
Protection class | IP21 | |
Battery temperature sensor | BTS optional remote batter temperature sensor for increased charging precision |