China Home Solar Power System MPPT Solar Charge Controller, Find details about China 48V MPPT Charge Controller, Solar Charge Controller 40A from Home Solar Power System MPPT Solar Charge Controller
MODEL (solarmate) | 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 | 0-40° C (full load)40-0° C(de-rating) | |
Altitude | Operating 5000m, Non-operating 16000m | |
Protection class | IP21 | |
Battery temperature sensor | BTS optional remote batter temperature sensor for increased charging precision |