300W Roof Solar Power Panel Manufacturers in China

Produktbeschreibung

***** 300w roof solar power panel manufacturers in china *****

Model	YS285P-72	YS290P-72	YS295P-72	YS300P-72	YS305P-72	YS310P-72	YS320P-72
Rated Maximum Power at STC	285W	290W	295W	300W	305W	310W	320W
Maximum Power Voltage (Vmp)	35.6V	35.8V	36.1V	36.3V	36.5V	36.7V	37.2V
Maximum Power Current (Imp)	8.01A	8.11A	8.19A	8.29A	8.38A	8.45A	8.61A
Open Circuit Voltage ( Voc)	44.6V	44.8V	45.1V	45.3V	45.6V	45.9V	46.4V
Short Circuit Current (Isc)	8.66A	8.72A	8.78A	8.84A	8.91A	8.96A	9.05A
Module Efficiency	14.76%	15.02%	15.28%	15.54%	15.81%	16.06%	16.58%
Power Tolerance	0~+3%	0~+3%	0~+3%	0~+3%	0~+3%	0~+3%	0~+3%
STC: Irradiance 1000W/m², Module Temperature 25°c, Air Mass 1.5
Mechanical Parameters
Cell Type		Poly-crystalline 156x156mm (6inch)
No. of Cells		72 (6x12)
Dimension		1956x990x40/45/50mm
Glass		3.2mm, High Transmission, Low Iron, Tempered Glass
Junction Box		IP65&IP67 Rated
Output Cable		Section Size: 4mm² , Length: 900mm
Frame		Anodized Aluminum Alloy
No. of Bypass Diodes		3&6
Connector		MC4 Compatible
Working Conditions
Maximum System Voltage		DC 1000V(IEC) / 1500V(IEC) / 600V(UL)
Operating Temperature		-40°c~+85°c
Maximum Series Fuse		15A
NOCT		45±2°c
Application Class		Class A
Temperature Coefficient
Temperature Coefficient of Pmax		-0.41%/°c
Temperature Coefficient of Voc		-0.31%/°c
Temperature Coefficient of Isc		+0.06%/°c

♦ Founded in 1994 , 300MW solar panel production capacity ,solar panel power range 3watt to 360watt for both polycrystalline and monocrystalline solar panel
♦ 10 years total workmanship and materials warranty , 10 years for at least 90% and 25 years for 80% linear power output warranty
♦ 100% EL test before package and shipping
♦ Two factories , solar panel factory , battery factory
♦ Cooperated with world famous big companies like Trina Solar , Suntech Solar , Yingli Solar , HUAWEI
♦ Products are exported to more than 150 countries
♦ Products are certified by TUV(Germany) , UL(America) ,CE
♦ Turn-key solar systems are offered , to save the time and money for the clients
♦ Rich experience in overseas construction of solar projects