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High quality 270Watt CNBM Solar panels for sale in South Africa.


CNBM Solar 270W Poly 72 (6 x 12)
A Grade CNBM Solar Panels
Panels - Polycrystallines CNBM Solar
SKU: CN270

Contact Solar Panel Energy today!






CNBM Solar is a world-leading and vertical integrated manufacturer of high-performance with Silicon, Wafer, Cells, Modules, which convert sunlight into electricity for residential, commercial, and utility-scale power generation.

The capacity of CNBM Solar is reach to 1GW, and make sure each year our shipment capacity is more than 700-800MWs.

CNBM is a Quality + Service oriented company with “Excellence at Each Step" approach, composed of the finest components from TUV and IEC-certified partners around the world, CNBM modules consistently undergo a variety of trials at the company's Test & Development Centre, ensuring peak performance capabilities. The company is committed to develop and provide the world with clean and renewable energy to ease the energy shortages as well as human kind's impact on the environment.

270Watt CNBM Solar panel Characteristics
  • Widely using of the most popular and mature type of modules for on-grid system.
  • Leacing manufacturing technology in PV industry, strictly controlling the quality of raw materials and the process of producing.
  • 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.
Electrical Parameters (Standard Test Condition)
Rated Maximum Power (Mp). 270W
Power Tolerance.  0 - +_5W
Cell Efficiency. 18.4%
Open Circuit Voltage (Voc). 38.3V
Maximum Power Voltage (Vmp) . 31.1V
Short Circuit Current (Isc). 9.20A
Maximum Power Current (Imp). 8.68A
Temperature Coeffident of lsc. +0.06%
Temperature Coeffident of Voc.  -0.33%
Temperature Coefficient of Pmp.  -0.45%
Standard Test Condtion. Irradiance:1000W/M2,Cell Temperature:25°C ,Spectrum AM:1.5
Performance Parameters
Maximum System Voltage. 1000V
Operating Temperature. -45-+_80°C
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
Materials and Mechanical Parameters
Type of Cells Poly-crystalline, 156.75 X 156.75mm
Cell Arrangement 6 x 10 = 60
Dimensions 1640 x 992 x 40 mm
Weight 18.0kg
Front Cover 3.2mm Tempered Glass
Frame Material Silver Anodized aluminium alloy
Junction Box IP67/1P68
Cable 4mm2, 900mm
Connector MC4 Compatble
10 Year product warranty.
10 Year 90% of Min. rated output power, and 25 year 80% of Min. rated output power warranty.
Comprehensive Certificates
ISO Certificate
SGS—TUV Certificate
CQC Certificate
IEC61 215, IEC61730 Certificate
CE Certificate
Specifications subject to technology and test conditions, GSUN Power reserves the right of final interpretation.