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CNBM solar panel is a perfect choice for an off-grid power system. With the latest monocrystalline technology, CNBM solar panels offer more than 20% additional power output under maximum powerpoint, and higher efficiency than the industry standards.

This CNBM 400W Solar panel Half Cell is designed for both on-grid and off-grid power systems. With reliable performance at a value price, CNBM solar panels are the optimal choice for large electrical power requirements. The new design of CNBM solar panels incorporates advanced technologies for high power and efficiency. Embedded with a full range of protection to make sure that for system safety and stabilized operation, such as OVP/OCP/OPP/SCP protection. High concentration PV solar modules are easy to install, saving space with a small footprint. The corrosion resistance aluminum frame ensures high performance while reducing weight.

Products Characteristics
Widely using of the most popular and mature type of modules for an off-grid system.
Leading manufacturing technology in the PV industry, strictly controlling the quality of raw materials and the process of production.
100% EL inspection, ensures modules are defects-free.
Cells binned by current to improve module performance.
Anti-reflective glass. Not only to increase the light absorption but also to make the module has the function of self-cleaning in water environment, effectively reducing the power loss caused by dust.
Outstanding performance in low-light irradiance environments.
Excellent mechanical load resistance: Certified to withstand high wind loads(2400pa) and snow loads(2400pa).
High salt and ammonia resistance.
Positive power tolerance:0-+5w.

Electrical Parameters (Standard Test Condition)
Rated Maximum Power (Mp): 400W.
Cell Efficiency: 19.88%.
Open Circuit Voltage (Voc): 49.8V.
Maximum Power Voltage (Vmp): 41.7V.
Short Circuit Current (Isc): 10.36A.
Maximum Power Current (Imp): 9.6A.
Temperature Coefficient of Isc: +0.06%.
Temperature Coefficient of Voc: -0.34% / ?.
Temperature Coefficient of Pmp: -0.4% / ?.
Standard Test Condition: Irradiance:1000W/M2, Cell Temperature:25?, Spectrum AM:1.5.

Raw materials and Mechanical Parameters
Type of Cells(mm): Mono 158.75×79.375.
NO. of Cells and Connections: 6×24=144.
Dimensions(mm)(L*W*H): 2018mm × 1002mm × 30mm.
Weight(kg): 22.3.
Glass: 3.2mmTempered Glass.
Encapsulation: EVA.
Backsheet: Multilayer Composite.
Aluminium-Frame: Silvery/Black Anodized aluminum alloy.
Junction-Box: IP68.
Cable: 4mm²,(-)1400mm (+)1400mm.
Connector: MC4 or MC4 Compatible.

Performance Parameters
Maximum System Voltage: 1500V.
Operating Temperature: -45~+85C.
Maximum Series Fuse: 20A.
Maximum Static Load, Front Side (e.x. Snow, Wind): 5400Pa.
Maximum Static Load, Back Side (e.x. Wind): 2400Pa.
Application Grade: Class A.

10 years product warranty,
10-years 90% of Min. rated output power, and 25-years 80% of Min. rated output power warranty.

The Electrical Parameters of the module are the average theory figure under the standard test condition, each one exists difference. Cannot be treated as the basis of module delivery.