CNBM (chengdu)Optoelectronic Materials Co.,Ltd
Type: Thin film (CIS)
Power Range: 80 Wp
Region: China China
Note: Your Enquiry will be sent directly to CNBM (chengdu)Optoelectronic Materials Co.,Ltd.

Alternative Product


Changzhou GS Energy and Tech
From $0.420 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1636x986x35 mm
  • Weight: 18.5 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 235 Wp
  • Vmpp: 29.9 V
  • Impp: 7.86 A
  • Voc: 36.6 V
  • Isc: 8.69 A
  • Efficiency: 14.6 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
Electrical Data at STC  
Maximum Power (Pmax)
80 Wp
Voltage at Maximum Power (Vmpp)
53.1 V
Current at Maximum Power (Impp)
1.51 A
Open Circuit Voltage (Voc)
70.5 V
Short Circuit Current (Isc)
1.8 A
Panel Efficiency
9.9 %
Power Tolerance (Positive)
+ 5 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
53 Wp
Voltage at Maximum Power (Vmpp)
46.8 V
Current at Maximum Power (Impp)
1.13 A
Open Circuit Voltage (Voc)
61.4 V
Short Circuit Current (Isc)
1.35 A
52 °C
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.48 %/°C
Temperature Coefficient of Voc -0.37 %/°C
Temperature Coefficient of Isc 0.01 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Maximum Reverse Current 3.5 A
Material Data  
Panel Dimension (H/W/D) 1258x658x30 mm
Weight 14.6 kg
Cell Type Thin film(CIS)
Glass Type Tempered
Glass Thickness 3 mm
Encapsulant Type EVA
Frame Type Anodized Aluminium Alloy
Junction Box Protection Class IP 65
Cable Length 1000 mm
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CNBM (chengdu)Optoelectronic Materi...

No.485, 3rd, TengFei Road, Shuangliu Southwest Airport Economic Zone, Chengdu, Sichuan
Parent Company: Bengbu Glass Industry Design and Research Institute of China Building Material Group, Sichuan Apollo Solar Energy Technology Co., Ltd. and Chengdu West Air Hong Construction Investment Co., Ltd.
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Production (MW)/2011: MWp
CIS Family: CIS, CIGS CdTe: CdTe
Power Range(Wp):

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