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WK300-330W-30-P

WK300-330W-30-P

Ningbo Wukii Solar Technology Co., Ltd.
Type: Polycrystalline
Power Range: Wp
Region: China China

Alternative Product

OS-HM72-540-550W

Oushang Photovoltaic
From €0.121 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 2278x1134x35 mm
  • Weight: 27 kg
  • Cell Size: 182×182 mm
  • Glass Thickness: 3 mm
More

Product Characteristics

Model No.
WK300-30-P WK305-30-P WK310-30-P WK315-30-P WK320-30-P WK330-30-P
Warranty  
Product Warranty 12 Years
Electrical Data at STC  
Maximum Power (Pmax)
300 Wp 305 Wp 310 Wp 315 Wp 320 Wp 330 Wp
Voltage at Maximum Power (Vmpp)
35.8 V 35.9 V 36.4 V 36.6 V 36.9 V 38 V
Current at Maximum Power (Impp)
8.38 A 8.5 A 8.52 A 8.61 A 8.69 A 8.7 A
Open Circuit Voltage (Voc)
44.5 V 44.7 V 44.9 V 45.1 V 45.3 V 46.6 V
Short Circuit Current (Isc)
8.91 A 8.97 A 9.08 A 9.18 A 9.26 A 9.28 A
Panel Efficiency
15.49 % 15.75 % 16.01 % 16.24 % 16.49 % 17 %
Power Tolerance (Positive)
+ 3 % + 3 % + 3 % + 3 % + 3 % + 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Temperature 47±2 °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 -0.435 %/°C
Temperature Coefficient of Voc -0.35 %/°C
Temperature Coefficient of Isc 0.043 %/°C
Maximum Ratings  
Maximum System Voltage 1500 V
Series Fuse Rating 20 A
Material Data  
Panel Dimension (H/W/D) 1956x992x40 mm
Weight 21 kg
Cell Type Polycrystalline
Cell Size 156.75×156.75 mm
Cell Number 72
Glass Type Anti-reflection Coating, Tempered
Glass Thickness 3.2 mm
Encapsulant Type EVA
Back Cover Type TPT
Frame Type Anodized Aluminium
Junction Box Protection Class IP 65
Connector Type MC4
Cable Crossection 4 mm2

Ningbo Wukii Solar Technology Co., Ltd.

Click to show company phone
www.wukii.com
China
No. 158, Changxing Road, Jiangbei District, Ningbo, Zhejiang

Crystalline

Production (MW)/0: 300 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 20-400

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