high efficiency solar panel: Q-cell panel
mono or poly: 1W to 300W
certification: CE and ROSH

 solar panel specification

cell: poly 156*156mm

No. of cells: 36=4*9pcs

Demension: 1480*670*35mm 

Pm: 135W

Vmp: 17.5V

Imp: 7.72A

Isc: 8.18A

Voc: 21.6V

solar panel usage-off grid application 

They are widely used in household roofing systems, PV Power Station, telecommunication / communication base station, petroleum, marine, weather, transportation, military, construction and other areas of solar energy.

solar panel materials

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 panel operated setting

Maximum system voltage: 1000V DC

Voltage temperature coefficient: -155+-10mV/C

Current temperature coefficient: +0.06+-0.01%/C

Power temperature coefficient: -0.5+-0.05%/C

Operating temperature: -40C~+80C

Storage temperature: -40C~+80C

Withstand Votage: AC200V DC3000V

Wind resistance: 60m/s

Pressure resistance: 200kg/m

Power is not less than 90% in 10 years, not less than 80% in 20 years.