Jingxin Science and Technology 440
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Tangshan Jingxin Science and Technology JX460M-120 460W PERC Monocrystalline Solar Panel
JX460M-120 | PERC Technology | 120 Monocrystalline Cells | Mono | 1500VDC System Voltage
Product Overview
The Tangshan Jingxin Science and Technology JX460M-120 is a high-performance 460W solar panel designed for modern energy needs. This unit utilizes advanced PERC monocrystalline technology to maximize energy conversion. It features 120 large 182x91mm cells arranged in a 6x20 configuration. The panel delivers a robust module efficiency of 21.26% under standard test conditions. Its sturdy anodized aluminum frame ensures durability against harsh environmental conditions. The design supports a maximum system voltage of 1500VDC for flexible grid integration. This product is ideal for large-scale residential and commercial solar installations. The 23.5kg weight allows for easy handling and mounting on various roof types. It operates efficiently within a temperature range of -40°C to +85°C. The power tolerance ranges from 0 to +3% to guarantee consistent output. This solar panel represents a reliable choice for long-term energy independence.
Key Benefits
High Power Output: Generates 460W of peak power to significantly reduce electricity bills.
Advanced PERC Technology: Uses Passivated Emitter and Rear Cell design for superior efficiency gains.
Robust Durability: Built with high-transparency tempered glass and a strong silver frame.
Wide Temperature Range: Operates reliably from extreme cold at -40°C up to +85°C heat.
IP67 Protection: Features a waterproof junction box rated IP67 for safe outdoor use.
How It Works
This solar panel converts sunlight into usable electricity through the photovoltaic effect. Sunlight photons strike the monocrystalline silicon cells, exciting electrons within the material structure. These excited electrons flow through an internal circuit to generate direct current electricity. The PERC layer on the rear reflects unabsorbed light, boosting overall energy capture efficiency. The junction box then collects this current and routes it safely to the output cables. This process allows the system to power homes or feed energy back into the grid reliably.
Photon Absorption: Sunlight photons hit the 182x91mm cells to release free electrons. This action creates the initial electrical charge needed for power generation.
PERC Reflection: The rear passivation layer reflects light that passes through the cell. This reflection ensures more photons are absorbed for higher efficiency.
Current Collection: Bypass diodes in the junction box manage current flow during shading. The output cables then transmit the generated DC power to the system.
Technical Specifications
| Model Number | JX460M-120 |
| Solar Cell Type | Monocrystalline 182x91mm |
| Cell Technology | PERC (Passivated Emitter Rear Cell) |
| Number of Cells | 120 (6x20 configuration) |
| Maximum Power (Pm) | 460 Wp |
| Voltage at Pmax (Vmp) | 33.6 V |
| Current at Pmax (Imp) | 13.69 A |
| Open-Circuit Voltage (Voc) | 40.66 V |
| Short-Circuit Current (Isc) | 14.36 A |
| Module Efficiency | 21.26% |
| Power Tolerance | 0 to +3% |
| Dimensions (H/W/D) | 1908 x 1134 x 35 mm |
| Weight | 23.5 kg |
| Frame Type | Anodized Aluminum Alloy 6063-T5 |
| Front Glass | 3.2mm High Transparency Tempered Glass |
| Junction Box | IP67 Rated, 3 Bypass Diodes |
| Output Cables | 4.0mm2, 300mm Length |
| Connectors | MC4 (UV Resistant, Self-Locking) |
| Maximum System Voltage | 1500 VDC |
| Operating Temperature Range | -40°C to +85°C |
| NOCT | 44°C ± 2°C |
| Power Temp Coefficient | -0.39%/°C |
| Voc Temp Coefficient | -0.29%/°C |
| Isc Temp Coefficient | +0.05%/°C |
| Max Load (Wind/Snow) | 2.4 Kpa Wind / 5.4 Kpa Snow |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, TUV NORD Certified
Inverter Compatibility: Compatible with all major PV inverters supporting 1500VDC input
Environmental: Certified for resistance to salt mist, ammonia, and PID
Warranty: Standard manufacturer warranty included (Contact for specific duration details)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-10483 |
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| Manufacturer | PES Supply |
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