250W Poly Solar Panel/solar module/pv solar module

250W poly solar module,solar panel,solar power system
3.2mm tempered glass
high quality,reasonable price
CE,ISOcertificate
Xi'an Shengtang New Energy Co.,Ltd.
module type
ST-250W
Optimum power voltage
34.7V
Optimum operating current
7.2A
Open circult voltage
44V
Short circult current
7.75A
Weight
23kg
Dimension of module
1956mm*992mm*50mm
Operating temperature
-40-85
1. High efficiency crystalline silicon solar cell, high conversion efficiency.
2. Long lifetime span: more than 25 years, Less power decrease.
3. Heavy duty anodized aluminum frame, very convenience for installation, strong mechanical resistance.
4. Adopting tempered glass with high transmit rate and strong mechanical resistance.
5. A waterproof versatile junction box provides flexibility of connection. Good performance of preventing from atrocious weather such as wind and hails etc.
Not effect by geology.
6. Environmental temperature: -45-80