Description
10A PWM Waterproof Solar Controller 12V RichSolar
The 10A PWM Waterproof Solar Controller by RichSolar is an advanced and reliable solution for managing and optimizing the performance of your solar power system. Designed with high efficiency and low power consumption in mind, this controller utilizes Pulse Width Modulation (PWM) technology and MOSFET switching control to ensure optimal charging and discharging of your batteries. With its robust features and durable construction, it is an excellent choice for both residential and commercial solar applications.
One of the key advantages of the RichSolar 10A PWM Solar Controller is its common positive grounding connection, which simplifies installation and enhances system safety. The controller offers smart charging control and charging time management, allowing you to maximize the efficiency of your solar energy usage. The LED indicators provide clear and immediate information about the battery condition and charging status, making it easy to monitor and manage your system.
Advanced Features and Protection
This solar controller is packed with advanced features that ensure reliable and safe operation. It includes overvoltage protection, short circuit protection, and reverse polarity protection to safeguard your system against potential hazards. The thermal protection feature ensures that the controller operates within safe temperature ranges, preventing overheating and extending the lifespan of the device.
The RichSolar 10A PWM Solar Controller is also waterproof, making it suitable for outdoor installations where it may be exposed to the elements. The solid-duty cables and corrosion-resistant terminals and connectors provide added durability, ensuring long-term reliability in various environmental conditions. Additionally, the conformal coating on the inside board protects against moisture, further enhancing the controller’s resilience and performance.
Overvoltage and Short Circuit Protection
To enhance system safety, this controller features robust overvoltage and short circuit protection, ensuring your solar system is safeguarded against electrical anomalies that could cause damage or interruptions.
Versatile Battery Compatibility
This solar controller is compatible with a wide range of rechargeable lead-acid batteries, including Flooded (WET), AGM, GEL, and Lithium (LiFePO4) batteries. The battery type can be easily set via the DIP switch, allowing you to customize the controller to meet the specific needs of your system. With a port for an external battery temperature sensor (optional), the controller can provide precise temperature compensation, ensuring optimal charging and discharging in varying conditions.
Support for Multiple Battery Types
The controller’s compatibility with various battery types ensures flexibility in application, whether you’re using AGM, GEL, or Lithium batteries, offering a customized charging experience tailored to your specific needs.
Easy Installation and Use
Installing the RichSolar 10A PWM Solar Controller is straightforward and hassle-free. The unit comes with three plastic spacers and self-tapping screws for quick and easy mounting on a flat surface. The controller’s vertical wall mounting design ensures it can be securely installed in a variety of locations, while the IP65 rating guarantees protection against dust and water ingress.
User-Friendly Installation Process
The simple and user-friendly installation process allows even those new to solar systems to set up the controller quickly and effectively, ensuring your system is up and running with minimal effort.
Environmental Resilience
The RichSolar 10A PWM Solar Controller is designed to operate efficiently in a wide range of environmental conditions. It can function within an operating temperature range of -25°C to 50°C (-13°F to 122°F) and can be stored at temperatures as low as -40°C (-40°F) and as high as 85°C (185°F). The controller’s 100% humidity tolerance without condensation ensures reliable performance even in humid environments, making it a versatile and durable choice for various solar power applications.
Technical Specifications
| Feature | Details |
|---|---|
| Rated Solar Panel Amps | 10AMP Max. |
| Normal Input Solar Cell Array Voltage | 15-22VDC |
| Max. Solar Cell Array Voltage (No Load) | 25VDC Max. |
| Controller Lowest Operating Voltage | 8VDC Min. |
| Standby Current Consumption at Night | 5mA Max. |
| Maximum Voltage Drop – Solar Panel to Battery | 0.25VDC Max. |
| Minimum Battery Start Charging Voltage | 3VDC Min. |
| Soft Start Charging Voltage | 3-10±0.2VDC |
| Soft Start Charging Current (50% PWM Duty) | Up to 5AMP |
| Bulk Charge Voltage | 10-14±0.2VDC |
| Equalization Charging Voltage at 25°C | 15.5±0.2VDC |
| Equalization Charging Timer Timed Out | 2 Hours |
| Battery Temperature Compensation Coefficient | -24mV/°C |
| Temperature Compensation Range | -20~+50°C |
| Over Temperature Protection During Charging | 65°C |
| Input Output Terminal | M5 Terminals |
| Controller Material | Plastic, Standard ABS |
| Power Terminal Maximum Stranded Wire Size | #10AWG stranded-5mm² |
| Mounting | Vertical Wall Mounting |
| IP Grade | IP65 |
| Net Weight | Approx. 0.3kg/0.66lb |
| Operating Temperature | -25~50°C (-13～122℉) |
| Storage Temperature | -40~85°C (-40～185℉) |
| Operating Humidity Range | 100% No Condensation |
admin (store manager) –
Great Solar controller for small projects