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{"title":"Commercial\u2011Grade 700W Bifacial Solar Module, Class\u20111 Fire Safety for Rooftop Use","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/b6\/67beaeebd7401402b809e00c47ca-200x200-1\/commercial_e2_80_91grade_700w_bifacial_solar_module_2c_class_e2_80_911_fire_safety_for_rooftop_use.jpg","attrs":{"Supply Ability":"10000pcs\/month","Dimensions":"1722x1134x30mm","Junction Box Current":"25A","Model Number":"KM500-600W Solar Panel"}}
{"title":"480W\u2011500W Dual\u2011Sided Solar Panel, Up To 25% Rear\u2011Side Extra Power Gain","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/98\/db769cc64d0c868ec6328cdb526f-200x200-1\/480w_e2_80_91500w_dual_e2_80_91sided_solar_panel_2c_up_to_25_25_rear_e2_80_91side_extra_power_gain.jpg","attrs":{"Delivery Time":"general two weeks, more quantity based on exact quantity","Short Circuit Current":"13.88-14.22A","Model Number":"KM400-500W Solar Panel","Max Power-Pm":"450 | 455 | 460 | 465 | 470W"}}
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High Yield 50W Monocrystalline Solar Module 0~+4.99W Positive Power Tolerance
Product Overview
Our 50‑Watt monocrystalline PV solar panel adopts premium 182mm 28‑cell mono solar cells with 17.83% high conversion efficiency. Built with durable tempered glass and an aluminium frame, this compact‑size solar module delivers stable off‑grid power output under diverse weather. It comes with an IP67 waterproof junction box and MC4‑compatible cables for fast, secure installation, ideal for small‑scale renewable power projects.
Technical Specifications
Electrical Specifications (STC)
Max Power (Pmax)
50W
Open Circuit Voltage (Voc)
19.12V
Short-Circuit Current (Isc)
3.18A
Voltage at Pmax (Vmp)
16.53V
Current at Pmax (Imp)
3.02A
Max System Voltage
700V DC
Max Series Fuse Rating
10A
Mechanical Specifications
Dimensions
710 x 395 x 25 mm
Weight
3.0 kg
Solar Cells
Monocrystalline 182mm (28 cells)
Frame
Aluminum
Front Glass
3.2mm Tempered Glass
Junction Box
IP67 rated
Connectors
MC4 Compatible
Load Capacity
5400Pa (Front) / 2400Pa (Rear)
Temperature Ratings
Operating Temperature
-40°C to +85°C
NOCT
45±2°C
Pmax Temp Coefficient
-0.35%/°C
Key Features
Higher Power Output: 50W capacity with 17.83% efficiency provides more energy in the same form factor, ideal for space-conscious installations.
Robust & Installation-Ready: Technical drawings show dedicated grounding and drainage holes. The 3.2mm tempered glass and aluminum frame ensure long-term durability.
Optimized Thermal Performance: A favorable Pmax temperature coefficient (-0.35%/°C) and 45°C NOCT ensure stable, efficient operation in high-temperature environments.
Professional System Integration: IP67-rated junction box, MC4 connectors, and a high 700V system voltage allow for flexible, secure, and scalable series connections.
Performance Insights
Wide Operating Range: Functions in extreme temperatures from -40°C to +85°C, making it versatile for various environments
High Voltage Compatibility: Supports 1000V/1500V DC, ideal for large-scale solar installations where higher voltages improve efficiency and reduce energy losses
Temperature Impact on Performance: Temperature coefficients provide critical insights into system performance under different thermal conditions
Fuse Protection: 25A series fuse ensures system protection against overcurrent, enhancing safety and reliability
Applications
Solar Power Systems: Ideal for both residential and commercial solar installations, especially in regions with extreme temperatures
Energy Storage Systems: Can be integrated with battery storage systems to optimize energy management
Off-Grid Solutions: Suitable for remote locations where temperature variations are significant
KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions
KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions... KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions
KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions...