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add to cart| Model NO. | SL-40 |
| Structure | Combination |
| Signal | Continuous |
| Rated Charge Current | 40A |
| Main Feature | Built-in MPPT Tracker |
| Features | AC and DC Load Output Port |
| Efficiency | >97% |
| Parallel | Yes |
| Specification | CE |
| HS Code | 8537109090 |
| Task | Following |
| Mathematical Model | Linear |
| Rated Voltage | 12/24 VDC 12 Auto-Detection |
| Load Current | 15A, 20A,30A,40A Adjustable |
| Max. PV Open Circuit Array Voltage | 55VDC |
| Display | LED Displays The Charge Status |
| PWM Power Control System | Highly Efficient and Reliable Power Mosfet Tramosf |
| Trademark | ZLPOWER |
| Origin | Shenzhen, China |


| MODEL | SL-40A | |
| Rated Voltage | 12/24 VDC 12 Auto-Detection | |
| Rated charge current | 40A | |
| Load current | 15A, can up to 40A | |
| Input voltage range | 15-55VDC | |
| Max. PV open circuit array voltage | 55VDC | |
| Typical idle consumption | At idle < 10mA10mA | |
| Overload protection (DC load) | 2.0*Inom﹥5st;5s 1.5*Inom ﹥20s;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 | 10.8 V (default) | 21.6V(default) |
| Over discharge reconnection | 12.3V | 24.6V |
| Temperature compensation | -13.2mV/ | -26.4mV/ |
| Lead acid battery settings | Adjustable | |
| NiCad battery settings | Adjustable | |
| Load control mode | 1. Low Voltage Reconnect (LVR): Adjustable 2. Low Voltage Disconnect (LVD): Automatic disconnection 3. Reconnection: Includes warning flash before disconnect and reconnection | |
| Low voltage reconnect | 12.0-14.0 Vdc | 24.0-28.0 Vdc |
| Low voltage disconnect | 10.5-12.5 Vdc | 21.0-25.0 Vdc |
| Ambient temperature | 0-40(full load) 4060(de-rating) | |
| Altitude | Operating 5000 m, Non-Operating 16000 m | |
| Protection class | IP21 | |
| Battery temperature sensor | BTS - optional remote battery temperature sensor for increased charging precision | |
| Terminal size (fine/single wire) | #8 AWG | |
| Cooling Size :202 x 140 x 66 mm weight:2KG | Naturall Cooling | |