12V/24V Solar Charge Controller
Product Details:
| Rated Voltage | 12V |
|---|---|
| Place of Origin | China (Mainland) |
Payment & Shipping Terms:
| Packaging Details: | carton |
|---|
Detailed Product Description
Features:
High converting efficiency higher than 97% for minimizing energy loss
- Build-in MPPT tracker for optimizing 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 | SMS-40A | |
Rated Voltage | 12/24 VDC | |
Rated charge current | 40A | |
Load current | 15A | |
Input voltage range | 15-55VDC | |
Max. PV open circuit array voltage | 55VDC | |
Typical idle consumption | At idle < 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 | 10.8 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 | |
12V/24V Solar Charge Controller
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Company Info
Shenzhen Sunray Power Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Shenzhen
Province/State: Guangdong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products