TNP-245-270W

Topsky Energy (HK) Limited
Price:
From $0.320 / Wp
Type: Polycrystalline
Power Range: 245 ~ 270 Wp
Region: China China
Note: Your Enquiry will be sent directly to Topsky Energy (HK) Limited.

Alternative Product

From $0.395 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1956x992x40 mm
  • Weight: 23 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 305 Wp
  • Vmpp: 36.5 V
  • Impp: 8.35 A
  • Voc: 45.3 V
  • Isc: 8.94 A
  • Efficiency: 15.71 %
  • Product Warranty: 10 Years
  • Power Warranty: --

Product Characteristics

Model No.
TNP-245W TNP-250W TNP-255W TNP-260W TNP-265W TNP-270W
Warranty  
Product Warranty 10 Years
Power Warranty 12 Years of 90% Output Power, 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
245 Wp 250 Wp 255 Wp 260 Wp 265 Wp 270 Wp
Voltage at Maximum Power (Vmpp)
30.7 V 30.9 V 31.1 V 31.3 V 31.5 V 31.7 V
Current at Maximum Power (Impp)
7.98 A 8.09 A 8.2 A 8.31 A 8.41 A 8.52 A
Open Circuit Voltage (Voc)
37.5 V 37.7 V 37.9 V 38.2 V 38.4 V 38.7 V
Short Circuit Current (Isc)
8.58 A 8.78 A 8.87 A 8.99 A 9.1 A 9.22 A
Panel Efficiency
15 % 15.4 % 15.7 % 16 % 16.3 % 16.6 %
Power Tolerance(Positive)
+ 2.5 % + 2.5 % + 2.5 % + 2.5 % + 2 % + 2 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Temperature
45±2 °C 45±2 °C 45±2 °C 45±2 °C 45±2 °C 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 -0.45 %/°C
Temperature Coefficient of Voc -0.34 %/°C
Temperature Coefficient of Isc 0.05 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1640x992x40 mm
Weight 19.6 kg
Cell Type Polycrystalline
Cell Size 156×156 mm
Cell Number 60
Glass Type Tempered, High Transmittance, Low Iron
Glass Thickness 3 mm
Encapsulant Type EVA
Back Cover Type TPT
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 3
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 1000 mm
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Topsky Energy (HK) Limited

#26 Lane 2, Liuxian 1st Road, Xin'an, Bao'an District, Shenzhen, Guangdong
No. Staff: 150
Parent Company: 深圳拓普能源有限公司
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Crystalline

Production (MW)/2015: 300 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 5-335

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