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280-290W Poly

280-290W Poly

ET Solar Power Hong Kong Limited
Price:
From €0.195 / Wp
Type: Polycrystalline
Power Range: 280 ~ 290 Wp
Region: China China
Note: Your Enquiry will be sent directly to ET Solar Power Hong Kong Limited.

Alternative Product

From €0.171 / Wp
  • Cell Type: PERC
  • Dimensions: 2256x1133x35 mm
  • Weight: 27.2 kg
  • Cell Size: 182x182 mm
  • Glass Thickness: 3.2 mm

Product Characteristics

Model No.
ET-P660H280WW ET-P660H285WW ET-P660H290WW
Warranty  
Product Warranty 25 Years
Electrical Data at STC  
Maximum Power (Pmax)
280 Wp 285 Wp 290 Wp
Voltage at Maximum Power (Vmpp)
31.68 V 32.21 V 32.65 V
Current at Maximum Power (Impp)
8.84 A 8.85 A 8.88 A
Open Circuit Voltage (Voc)
39.16 V 40.28 V 40.41 V
Short Circuit Current (Isc)
9.47 A 9.52 A 9.53 A
Panel Efficiency
17.11 % 17.41 % 17.72 %
Power Tolerance (Positive)
+ 3 % + 3 % + 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.41 %/°C
Temperature Coefficient of Voc -0.34 %/°C
Temperature Coefficient of Isc 0.04 %/°C
Material Data  
Panel Dimension (H/W/D) 1650x992x35 mm
Weight 18.6 kg
Cell Type Polycrystalline
Cell Size 156.75×156.75 mm
Cell Number 60
Glass Type Anti-reflection Coating
Glass Thickness 3.2 mm
Encapsulant Type EVA
Back Cover Type TPT
Frame Type Aluminium Alloy
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 1050 mm
PDF  
Download Manufacturer's PDF

ET Solar Power Hong Kong Limited

Click to show company phone
www.etsolar.hk
China
7 Floor, 530 Chuangye Building B, No.18, Qingyuan Road, New District, Wuxi, Jiangsu
No. Staff: 210
Note: Your Enquiry will be sent directly to ET Solar Power Hong Kong Limited.

Crystalline

Production (MW)/: 1,300 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 5-450

Useful Contacts

Contact Face
Mary Young Sales Director
Company Description

Founded in 2005, ET Solar has delivered more than 7.2 GW of solar modules worldwide. As a global leading provider for photovoltaic module and smart energy solutions, ET Solar is providing optimized solar solutions to meet the needs of worldwide residential, industrial, commercial and utility clients. Through constant innovation of solar technologies and tailored finance solutions, ET Solar is creating smart energy solutions that maximize value, mitigate risk and optimize the levelized cost of electricity (LCOE).

Due to business development and company restructuring, ET Solar Power Hong Kong Limited was established in 2018 as global headquarter; ET Solar Inc. as the sales center; in the meantime, ET Solar started the business strategy of “global cloud supply chain” to build up GW-capacity production facilities in South East Asia especially in Vietnam and Cambodia to meet the needs of global customers.

ET solar is a globally recognized solar company with not only a proven history of success, but also with the potential of new and exciting future sustainable development.

Company mission: to build a clean energy ecosystem for the world.

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