TWMPF-66HD655-675W

Tongwei Solar TWMPF-66HD655-675W

Sparkinvest s.r.o.
Technology: Bifacial
Power Range: 660 Wp
Region: Czech Republic Czech Republic
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Note: Your Enquiry will be sent directly to Sparkinvest s.r.o..

Product Characteristics

Type Monocrystalline
Model No.
TWMPF-66HD660
Warranty  
Product Warranty 12 Years
Power Warranty 25 Years of 87.2% Output Power, 30 Years of 84.95% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
660 Wp
Voltage at Maximum Power (Vmpp)
38 V
Current at Maximum Power (Impp)
17.37 A
Open Circuit Voltage (Voc)
45.8 V
Short Circuit Current (Isc)
18.31 A
Panel Efficiency
21.2 %
Power Tolerance (Positive)
+ 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
499.4 Wp
Voltage at Maximum Power (Vmpp)
35.45 V
Current at Maximum Power (Impp)
14.09 A
Open Circuit Voltage (Voc)
43.14 V
Short Circuit Current (Isc)
14.76 A
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 -0.33 %/°C
Temperature Coefficient of Voc -0.27 %/°C
Temperature Coefficient of Isc 0.05 %/°C
Maximum Ratings  
Maximum System Voltage 1500 V
Series Fuse Rating 35 A
Material Data  
Panel Dimension (H/W/D) 2384x1303x33 mm
Weight 37.9 kg
Cell Number 132
Glass Type Anti-reflection Coating
Glass Thickness 2 mm
Frame Type Anodized Aluminium
Junction Box Diodes 3
Junction Box Protection Class IP 68
Cable Crossection 4 mm2
PDF  
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Sparkinvest s.r.o.

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https://solarpark.cz
Czech Republic
Otakarova 1523, 68601 Uherské Hradiště
Note: Your Enquiry will be sent directly to Sparkinvest s.r.o..

Useful Contacts

Contact Face
Filip Janík Sales representative
Company Description

We are a family company with 12 years of experience in the field of photovoltaics. In 2020, we sold a stake in Solar Centrum s.r.o., which operates the Žeraviny 1.7MW photovoltaic power plant. Part of the capital obtained from the sale was reinvested into our core business of wholesale solar panel distribution in the EU and the Czech Republic. Since 2021, based on our clients' requirements, we have expanded our panel supply by offering installation services for the panels we provide. We have a dedicated assembly team with a track record of installing 48MW of panels across Europe. Each container undergoes a separate quality control process to meet the specific requirements of each project.

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