TNP-260-270W

Topsky Energy (HK) Limited
Price:
From $0.310 / Wp
Type: Polycrystalline
Power Range: 255 ~ 270 Wp
Region: China China
Note: Your Enquiry will be sent directly to Topsky Energy (HK) Limited.

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PolyCrown Solar Tech
From $0.270 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1640x992x40 mm
  • Weight: 19 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 250 Wp
  • Vmpp: 30.7 V
  • Impp: 8.144 A
  • Voc: 37.31 V
  • Isc: 9.06 A
  • Efficiency: 15.36 %
  • Product Warranty: 10 Years
  • Power Warranty: 10 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
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)
255 Wp 260 Wp 265 Wp 270 Wp
Voltage at Maximum Power (Vmpp)
30.6 V 30.8 V 31 V 31.2 V
Current at Maximum Power (Impp)
8.33 A 8.44 A 8.55 A 8.65 A
Open Circuit Voltage (Voc)
37.7 V 37.9 V 38.1 V 38.3 V
Short Circuit Current (Isc)
8.98 A 9.09 A 9.2 A 9.29 A
Panel Efficiency
15.5 % 15.8 % 16.1 % 16.4 %
Power Tolerance (Positive)
+ 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  
Maximum Power (Pmax)
186.45 Wp 188.64 Wp 191.12 Wp 194.73 Wp
Voltage at Maximum Power (Vmpp)
27.5 V 27.7 V 27.9 V 28.1 V
Current at Maximum Power (Impp)
6.78 A 6.81 A 6.85 A 6.93 A
Open Circuit Voltage (Voc)
34.8 V 35.1 V 35.2 V 35.4 V
Short Circuit Current (Isc)
7.2 A 7.27 A 7.35 A 7.43 A
Temperature
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 -0.41 %/°C
Temperature Coefficient of Voc -0.32 %/°C
Temperature Coefficient of Isc 0.055 %/°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 1500 mm
PDF  
Download Manufacturer's PDF

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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Topsky Energy (HK) Limited locate in Shenzhen, we started operating in photovoltaic industry since 1998, now we are a comprehensive company including technology development, independent production, supply chain integration, relative products processing and international market. our annual supply capacity of solar cell and solar panel is more than 300MW.

Offering reliable quality and high cost-effective products is always our top priority. Topsky executes a series of effective quality control procedures and serious accountability system, which can make sure each our products pass industrial standards before delivery. Meanwhile, We take great care to integrate resources intelligently, which enables us to achieve best cost performance.

In order to satisfied our clients from all over the world, Topsky boasts a professional and experienced international sales team. With belief of developing together with our clients, we cherish each opportunity to help clients grow better and faster. Meticulous steward type service covers pre-sales consulting, order processing, after sale following. quick response and beneficial proposal help you clear all obstacles during international purchase, and maximize your profit.

Crystalline

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

Useful Contacts

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Ryan sales manager
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Ken Jiang Director
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Kara sales
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Vincent sales representive
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Ken Jiang Sales Manager
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lili Tang sales
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Catherine Sales
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Jordan Sales

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