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EMP-72P1-4 305-330W

EMP-72P1-4 305-330W

Wuxi Empire New Energy Co., Ltd.
Type: Polycrystalline
Power Range: 305 ~ 330 Wp
Region: China China
Contact Manufacturer
Note: Your Enquiry will be sent directly to Wuxi Empire New Energy Co., Ltd..

Alternative Product

RT120WM

Runtech China
From €0.102 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1480x670x35 mm
  • Weight: 6.8 kg
  • Cell Size: --
  • Glass Thickness: 3.2 mm

Product Characteristics

Model No.
EMP-72P1-4 305 EMP-72P1-4 310 EMP-72P1-4 315 EMP-72P1-4 320 EMP-72P1-4 325 EMP-72P1-4 330
Warranty  
Product Warranty 10 Years
Power Warranty 10 Years of 90% Output Power, 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
305 Wp 310 Wp 315 Wp 320 Wp 325 Wp 330 Wp
Voltage at Maximum Power (Vmpp)
36.71 V 37 V 37.28 V 37.56 V 37.66 V 37.8 V
Current at Maximum Power (Impp)
8.31 A 8.38 A 8.45 A 8.52 A 8.63 A 8.73 A
Open Circuit Voltage (Voc)
45.35 V 45.45 V 45.6 V 45.82 V 46.09 V 46.21 V
Short Circuit Current (Isc)
8.79 A 8.85 A 8.91 A 9.03 A 9.1 A 9.21 A
Panel Efficiency
15.72 % 15.98 % 16.23 % 16.49 % 16.75 % 17 %
Power Tolerance (Positive)
+ 1.5 % + 1.5 % + 1.5 % + 1.5 % + 1.5 % + 1.5 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Temperature 45±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 -0.41 %/°C
Temperature Coefficient of Voc -0.33 %/°C
Temperature Coefficient of Isc 0.058 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1956x992x40 mm
Weight 22 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
Frame Type Anodized Aluminium
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 1200 mm
PDF  
Download Manufacturer's PDF

Wuxi Empire New Energy Co., Ltd.

Click to show company phone
www.empirenewenergy.com
China
No.9 Huicheng Road, Changan Street, Huishan District, Wuxi, Jiangsu
No. Staff: 300
Note: Your Enquiry will be sent directly to Wuxi Empire New Energy Co., Ltd..

Crystalline

Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 315-660

Useful Contacts

Contact Face
Amber Wang Overseas Sales Manager

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