exporting carton and pallets for 250w solar pv panel
7days after payment
SPECS FORE THE 250W SOLAR PV PANEL
Maximum power at STC(Pmax) 250W
Optimum operating voltage(Vmp) 31.2V
Optimum operating current(Imp) 8.02A
Open-circuit voltage(Voc) 37.6V
Short-circuit current(Isc) 8.73A
Short-circuit current temperature coefficient (0.065±0.015)%/℃
Open-circuit voltage temperature coefficient -(80±10)mV/℃
Peak power temperature coefficient -(0.5±0.05)%/℃
NOCT (Air 20℃; Sun 0.8kW/m wind 1m/s) 47±2℃
Operating temperature -40℃ to 85℃
Maximum system voltage 1000V DC
Power tolerance ±3%
Cell Poly-crystalline silicon solar cells
No. of cell and connection 60(6×10)
Dimension of module 1640mm×990mm×45mm or 1854 983*45mm
Materials of solar panel :
1. Solar cell------conversion efficency of solar cells: 24%-17%.
2. Front glass------3.2mm, high transmission, low iron, tempered glass.
3. EVA------excellent anti-aging EVA
4. TPT-------TPT hot seal made of flame resistance.
5. Flame------reinfored anodixed alumium flame.
6. Junction box------Ip54 rated and Ip65 rated, high quality, with diode protection.
Solar cells applications: 1. Any large or small on-grid or off-grid solar power stations. 2. Commercial and industrial building roof-top systems 3. Residential roof-top systems 4. Any commercial or industrial ground mount systems
5. solar television, Solar power, solar heater, solar lights, Highway solar street lamp, solar car / electric vehicles, satellites, spacecraft, space solar power plant, energy saving lamp, the field of environmental protection.
Solar panel quality and warranty :
1. We can supply the poly crystalline solar panel from 1-380 watt.
2. Solar cell efficiency rate: 15.0%-17.5%
3. Warranty: 5 Years products warranty,and 10 year 90% of power,25 years 80% of power