ALLPOWERS 400W Flexible Solar Panel
Model: SF-400
Thank you for purchasing this ALLPOWERS product. Please read this user manual carefully and follow all instructions to ensure correct and safe operation.
Product Overview
This document provides essential information for the ALLPOWERS 400W Flexible Solar Panel, Model SF-400. It is designed for efficient solar energy conversion and portability.
Panel Description: A large, rectangular, flexible solar panel with a dark surface composed of many small solar cells. It has a thin, dark frame around the edges. Connection points or a junction box are typically located on the back or edge. The panel is designed to be lightweight and bendable.
1. Disclaimer
Please read this user manual carefully before using the product. ALLPOWERS is not liable for any damages or losses resulting from improper installation, operation, or misuse of the product. Users are responsible for ensuring compliance with all local regulations and safety standards. The user assumes all responsibility for the safe and proper use of the product.
2. General Safety Information
- Solar photovoltaic systems should only be installed by qualified and licensed electricians or technicians.
- Modules must be connected to systems with appropriate DC voltage ratings.
- Avoid exposing the panel to direct sunlight when it is not connected to a system, as this can cause damage.
- Handle the panel with care to prevent scratches, punctures, or other physical damage.
- Do not touch the electrical terminals of the panel.
- Keep children and untrained personnel away from the installation and operation area.
- Use only approved connectors and wiring as specified in the manual.
- Do not use the panel if it appears damaged.
- Do not attempt to disassemble or modify the panel.
- Keep the panel away from flammable materials and explosive atmospheres.
- Ensure proper grounding of the system.
- Wear appropriate personal protective equipment (PPE) during installation and handling.
3. Installation Precautions
Follow all installation instructions provided in this manual. Handle the solar panel carefully to prevent damage. Avoid stepping on, dropping, or scratching the panel surface. Ensure that all electrical connectors are clean and dry before making connections.
Connection Types:
- Series Connection: [Diagram Description: Illustrates multiple solar panels connected end-to-end. The positive (+) terminal of one panel is connected to the negative (-) terminal of the next panel, forming a chain. This increases the total voltage while current remains similar to a single panel.]
- Parallel Connection: [Diagram Description: Shows multiple solar panels connected side-by-side. The positive (+) terminals of all panels are connected together, and the negative (-) terminals of all panels are connected together. This increases the total current while voltage remains similar to a single panel.]
Installation Location:
Install the panel in a location that receives maximum sunlight exposure. Avoid shading from trees, buildings, or other obstructions. Ensure the mounting surface is stable and can support the panel.
[Diagram Description: Depicts a solar panel being mounted onto a surface, such as a slanted roof or the top of a vehicle. It shows how the panel is secured, potentially with adhesive or specialized mounting hardware, and how wiring is routed.]
4. Product Specifications
Dimensions: [Diagram Description: A diagram showing the physical dimensions of the solar panel, with labels indicating its length, width, and thickness, along with the corresponding measurements in millimeters and inches.]
| Specification | Value |
|---|---|
| Model | SF-400 |
| Maximum Power (Wp) | 400W ±5% |
| Maximum Power Voltage (Vpm) | 40V ±5% |
| Maximum Power Current (Ipm) | 10A ±5% |
| Open-circuit Voltage (Voc) | 48V ±5% |
| Short-circuit Current (Isc) | 10.5A ±5% |
| Cell Conversion Rate (EFF) | ≥22% |
| Cell Type | Monocrystalline Silicon+ETFE |
| Operating Temperature | -20°C to 85°C (-4°F to 185°F) |
| Weight | 7.85kg / 17.3lbs |
| Dimensions (LxWxH) | 1762mm x 1048mm x 3mm (approx. 69.37" x 41.26" x 0.12") |
| Water Resistance | IP68 |
5. Troubleshooting
- Q1: Why is the power output of the 400W solar panel lower than expected?
A1: Check for sufficient sunlight, avoid shading, ensure the panel is angled correctly towards the sun, and verify all electrical connections are secure and clean. - Q2: The panel is not generating any power. What should I check?
A2: Ensure the panel is properly connected to the charge controller or load. Check the voltage and current output using a multimeter. Verify that the panel itself is not physically damaged. - Q3: What should I do if the panel is damaged?
A3: If the panel is damaged, discontinue use immediately and contact ALLPOWERS customer support for assistance. Do not attempt to repair it yourself.
6. Maintenance
- Cleaning: Clean the surface of the module with a soft, damp cloth. Use mild soap or detergent if necessary, and rinse thoroughly with clean water. Do not use abrasive cleaners, solvents, or high-pressure washers, as these can damage the panel surface.
- Inspection: Periodically inspect electrical connections for tightness and corrosion. Ensure the panel is securely mounted and free from debris. Check for any signs of physical damage.
7. Contact Us
This product comes with an 18-month warranty from the date of purchase. For any inquiries, support, or warranty claims, please contact ALLPOWERS customer service:
- Email: support@allpowers.com
- Website: www.allpowers.com
