NBJ 260-290P

TMP Scientific Co., Ltd.
Type: Polycrystalline
Power Range: 260 ~ 290 Wp
Region: China China
Note: Your Enquiry will be sent directly to TMP Scientific Co., Ltd..

Alternative Product

From $0.380 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1640x992x50 mm
  • Weight: 20.5 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 235 Wp
  • Vmpp: 30.3 V
  • Impp: 7.75 A
  • Voc: 36 V
  • Isc: 8.37 A
  • Efficiency: 14.4 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power

Product Characteristics

Model No.
NBJ-260P NBJ-270P NBJ-280P NBJ-290P
Electrical Data at STC  
Maximum Power (Pmax)
260 Wp 270 Wp 280 Wp 290 Wp
Voltage at Maximum Power (Vmpp)
34.8 V 35.1 V 35.2 V 35.4 V
Current at Maximum Power (Impp)
7.47 A 7.7 A 7.96 A 8.19 A
Open Circuit Voltage (Voc)
44.2 V 44.6 V 44.8 V 44.9 V
Short Circuit Current (Isc)
8.1 A 8.22 A 8.35 A 8.6 A
Panel Efficiency
13.9 % 14.4 % 15 % 15.5 %
Power Tolerance(Positive)
+ 3 % + 3 % + 3 % + 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Thermal Ratings  
Operating Temperature Range -40~90 °C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1950x990x50 mm
Weight 23 kg
Cell Type Polycrystalline
Cell Size 156×156 mm
Cell Number 72
Glass Type Tempered, High Transmittance
Glass Thickness 3.2 mm
Encapsulant Type EVA
Frame Type Anodized Aluminium Alloy
Junction Box Protection Class IP 65
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 900 mm

TMP Scientific Co., Ltd.

Room 702, No.5 Guangchang Road, Qingdao, Shandong
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Crystalline

Production (MW)/2014: MWp
Polycrystalline
Power Range(Wp): 280-