Best 155-195W

Ningbo Best Solar Energy Technology Co., Ltd.
Type: Monocrystalline
Power Range: 155 ~ 190 Wp
Region: China China
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Alternative Product

From $0.472 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1950x991x40 mm
  • Weight: 24 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 4 mm
  • Pmax: 285 Wp
  • Vmpp: 35.6 V
  • Impp: 8.01 A
  • Voc: 44.3 V
  • Isc: 8.7 A
  • Efficiency: 14.8 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
Best-155W Best-160W Best-165W Best-170W Best-175W Best-180W Best-185W Best-190W
WARRANTY  
Product Warranty 5 Years
Power Warranty
Electrical Data at STC  
Maximum Power (Pmax)
155 Wp 160 Wp 165 Wp 170 Wp 175 Wp 180 Wp 185 Wp 190 Wp
Voltage at Maximum Power (Vmpp)
35.4 V 35.6 V 35.8 V 35.9 V 36 V 36 V 36.1 V 37.9 V
Current at Maximum Power (Impp)
4.38 A 4.5 A 4.61 A 4.74 A 4.86 A 5 A 5.12 A 5.15 A
Open Circuit Voltage (Voc)
43.5 V 43.5 V 44 V 44.5 V 44.8 V 45 V 45.3 V 45.2 V
Short Circuit Current (Isc)
4.9 A 5 A 5.1 A 5.12 A 5.17 A 5.2 A 5.23 A 5.6 A
Panel Efficiency
12.2 % 12.5 % 12.9 % 13.3 % 13.7 % 14.1 % 14.5 % 15.2 %
Power Tolerance(Positive)
+ 3 % + 3 % + 3 % + 3 % + 3 % + 3 % + 3 % + 3 %
Power Tolerance(Negative)
- 3 % - 3 % - 3 % - 3 % - 3 % - 3 % - 3 % - 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Thermal Ratings  
Temperature Coefficient of Pmax -0.45 %/°C
Temperature Coefficient of Voc -0.35 %/°C
Temperature Coefficient of Isc 0.03 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 1580x808x46 mm
Weight 16.5 kg
Cell Type Monocrystalline
Cell Size 125×125 mm
Cell Number 72
Glass Type High Transmittance, Low Iron
Frame Type Aluminium Alloy
Junction Box Protection Class IP 65
Cable Crosssection 4 mm2
Cable Length 900 mm

Ningbo Best Solar Energy Technology Co., Ltd.

No. 2 Bexing Road, Dashixiang Vilage, Mazhu, Yuyao, Ningbo, Zhejiang
No. Staff: 300
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Crystalline

Production (MW)/2012: 90 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 10-300

Useful Contacts

Contact Face
Nicole.Qian

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