JNL Solar JLSDG120R485W
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- PES-SPS-SOL-9720
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JNL Solar JLSDG120R485W 485W N-Type Bifacial Solar Panel
Model JLSDG120R485W | N-type Mono-Crystalline | 120 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The JNL Solar JLSDG120R485W is a high-performance 485W solar panel designed for modern residential and commercial projects. It combines N-type mono-crystalline technology with a bifacial double-glass build for strong energy yield and lasting durability. The all-black frame delivers a clean, premium look that suits visible roof installations. With 21.88% efficiency, low-light performance, and positive power tolerance, this module is built for reliable long-term output. Its 1500V system voltage and rugged construction help support efficient system design and dependable operation in demanding environments.
Key Benefits
High Power Output: The module delivers 485Wp for strong energy generation in compact roof spaces.
Bifacial Gain Potential: Rear-side light capture can improve overall yield in suitable installation conditions.
N-Type Performance: N-type cells support reduced degradation and improved performance in low-light conditions.
Durable Double Glass Design: Tempered double-glass construction enhances long-term protection and mechanical strength.
Elegant All-Black Appearance: The black frame finish creates a refined look for premium rooftop installations.
Positive Power Tolerance: A tolerance from 0 to +0.62% helps ensure consistent delivered performance.
How It Works
This solar panel converts sunlight into usable electricity through advanced N-type mono-crystalline cells. The half-cell layout helps improve electrical behavior under real-world operating conditions. The bifacial design can harvest additional reflected light from the rear side. That makes the module especially effective on reflective rooftops and open ground-mount systems. Its double-glass construction helps protect the cells from moisture, stress, and environmental wear. The panel is engineered for stable performance across a wide temperature range and high system voltage applications.
Front-Side Generation: The front surface absorbs direct sunlight and produces the primary electrical output. The 120 half-cell structure helps maintain efficient energy conversion across the module.
Rear-Side Bifacial Capture: The bifacial design allows reflected light to be collected from the back side. This can increase total system yield when the mounting surface supports extra reflection.
Double-Glass Protection: Tempered glass on both sides improves durability and helps protect against environmental exposure. The structure is suited to installations that need long service life and reliable performance.
Technical Specifications
| Brand | JNL Solar |
| Model Number | JLSDG120R485W |
| Technology | N-type mono-crystalline, bifacial |
| Power Range | 470 to 500 Wp |
| Maximum Power (Pmax) | 485 Wp |
| Module Efficiency | 21.88% |
| Power Tolerance | 0 to +0.62% |
| Voltage at Maximum Power (Vmpp) | 36.04 V |
| Current at Maximum Power (Impp) | 13.46 A |
| Open Circuit Voltage (Voc) | 43.43 V |
| Short Circuit Current (Isc) | 14.02 A |
| Cell Type | 182 × 93.4 mm N-type cells |
| Cell Number | 120 half-cells |
| Panel Dimensions | 1955 × 1134 × 35 mm |
| Weight | 26.5 kg |
| Panel Efficiency Range | 21.2 to 22.55% |
| Glass Type | Tempered double glass |
| Glass Thickness | 2 mm |
| Frame Type | Black frame |
| Junction Box Protection | IP68 |
| Connector Type | MC4 compatible |
| Cable Cross Section | 4 mm² |
| Cable Length | 1100 mm |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 30 A |
| Temperature Coefficient of Pmax | -0.3%/°C |
| Temperature Coefficient of Voc | -0.25%/°C |
| Temperature Coefficient of Isc | 0.046%/°C |
| Operating Temperature Range | -40 to 85 °C |
| Temperature | 42±2 °C |
Certifications & Compliance
Certifications: IP68 junction box protection, MC4 compatible connectors, tested for reliable outdoor use
Inverter Compatibility: Suitable for string inverter, optimizer, and microinverter systems within design limits
Environmental: Operating range from -40 to 85 °C, with durable double-glass construction for outdoor installations
Warranty: 25-year product warranty, 25-year power warranty to 89.4%, and 30-year power warranty to 87.4%
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-9720 |
|---|---|
| Manufacturer | PES Supply |
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