Primroot 144 Half Cell Monocrystalline Solar Panel 250W-280W Photovoltaic Panels

Our 250W-285W Assembled with 11BB PERC cells, the half-cell configuration of the modules offers the advantages of higher power output, better temperature-dependent performance, reduced shading effect on the energy generation, lower risk of hot spot, as well as enhanced tolerance for mechanical loading.

Welcome to Primroot.com, a distinguished name in the solar energy industry with a solid track record that spans over 15 years. We are devoted to the manufacturing and supply of an extensive range of high-quality solar panels and accessories that cater to a myriad of energy needs. Our well-grounded expertise in the solar industry coupled with our consistent commitment to innovation allows us to provide cutting-edge and sustainable solutions for our clients.

250W-280W Solar Panel Wholesale

Product Range:

Model Number:Primroot-M260-M280
Cell size:161*161mm
Type:PERC, Half Cell
Panel Dimensions:1365*1015*35MM
Panel Efficiency:22
Certificate:CE TUV CB ISO IEC
Warranty:25 YEARS
Glass:Tempered Glass
Frame:Anodized Aluminium Alloy
Material:Glass+EVA+Cell+EVA+PET
Cell:Monocrytalline
OEM/ODM:Aceeptable
Cable Cross Section Size:4mm (IEC) , 12 AWG(UL)
Connector:QC 4.10(1000V) QC 4.10-35(1500V)
Junction Box:IP68, 3 diodes
Supply Ability:100000 Set/Sets per Month

Type Of Module M250 M260 M270 M280 M285
Maximum Power (W) 250 260 270 280 285
Tolerance (%) ± 3% ± 3% ± 3% ± 3% ± 3%
Open Circuit Voltage (V) 37.5 37.5 37.5 37.5 37.5
Maximum Power Voltage (V) 29.93 29.93 29.93 29.93 29.93
Maximum Power Current (A) 8.35 8.69 9.02 9.36 9.52
Short Circuit Current (A) 9.2 9.6 9.9 10.3 10.5
Module Efficiency (%) 15.4 16 16.6 17.2 17.5
Solar Cell Efficiency (%) 18.4 19.2 20 20.6 20.9
Series Fuse Rating (A) 15 15 15 15 15
Terminal Box IP65 IP65 IP65 IP65 IP65
Maximum System Voltage (V) DC1000 DC1000 DC1000 DC1000 DC1000
Operating Temperature (℃) -40℃ — 85℃ -40℃ — 85℃ -40℃ — 85℃ -40℃ — 85℃ -40℃ — 85℃

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