MPPT Контроллер заряда для фотоэлектрических систем и 12V/24V
- Категория: Solar Charger Controllers >>>
- Поставщик: Shenzhen,Zlpower,Electronics,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-15-2025 | 0.85 $* | 0.56 $* |
| Aug-15-2025 | 0.98 $* | 0.50 $* |
| Jul-15-2025 | 0.69 $* | 0.90 $* |
| Jun-15-2025 | 0.93 $* | 0.52 $* |
| May-15-2025 | 0.75 $* | 0.57 $* |
| Apr-15-2025 | 0.99 $* | 0.63 $* |
| Mar-15-2025 | 0.31 $* | 0.0 $* |
| Feb-15-2025 | 0.94 $* | 0.71 $* |
| Jan-15-2025 | 0.45 $* | 0.66 $* |
Характеристики
MPPT Solar charger controller 12v/24v 40A
high converting efficiency higher than 97% for minimizing energy loss
Build-in MPPT tracker for opeimizing the power transformation
Reversed current protection for preventing equipment damage
Automatic battery temperature compensation for long term reliability
Capable of selecting different charging mode for various type of batteries
Capable of connecting additional DC load for wider applications
Three stage charge control system(bulk, absorption, and float mode) with temperature compensation
LED indicators display charge status in real time
Pulse width modulation(PWM) topology combined with a multi-stage charge control algorithm leads to superior charging and enhanced battery performance.
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 | 0-40°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 | |
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