144 Cells Solar Panel 420W Monocrystalline Newest Monocrystalline Tier 1 Brand

• Customization: Available
• Warranty: 25 Years
• Number of Cells: 144cells
• Model NO.: YS420M-72
• Application: Industrial
• Condition: New
• Certification: ISO, CE, TUV, Cec, IEC61215, IEC61730
• Material: Monocrystalline Silicon
• Frame: Anodized Aluminium Alloy
• Junction Box: IP68 Waterproof
• Front Cover: 3.2mm High Transmission Low Iron Tempered Glass
• Size: 2024*1002*35mm
• Connector: Mc4 Compatible Connector
• Backsheet Color: White or Black or Transparent
• OEM Order: Acceptable
• Frame Color: Silvery or Black
• Weight: 22.8 Kg
• Transport Package: 2PCS/Carton, 26PCS/Pallet
• Specification: 420 W
• Trademark: Yangtze Solar
• Origin: China
• HS Code: 8541402000
• Production Capacity: 12000 Pieces /Week

Product Description

9BB high efficiency solar panel  420W PV Photovoltaic 144cells half cell for Solar power system 430W 440W 450W 460W

Model  Type	YS420M-72	YS430M-72	YS440M-72	YS450M-72	YS60M-72
Rated Maximum Power (Pmax)	420W	430W	440W	450W	460W
Voltage at Pmax(Vmp)	40.3V	40.7V	41.1V	41.5V	41.9V
Current at Pmax(Imp)	40.42A	10.57A	10.71A	10.85A	10.98A
Open-Circuit Current(Voc)	48.0V	48.5V	48.9V	49.3V	49.7V
Short-Circuit Current(Isc)	11.15A	11.31A	11.46A	11.60A	11.74A
Module  Efficiency  STC (%)	20.7%	21.2%	21.6%	22.1%	22.6%
Operating Temperature  (ºC )	-40ºC~+85 ºC
Maximum System Voltage	1000VDC or 1500VDC
Maximum Series Fuse Rating	20
Power Tolerance	0-5W
Temperature Coefficient of Isc (a. _Isc)	0.051%/ ºC
Temperature Coefficient of Voc(ß. _Voc)	-0.289%/ºC
Temperature Coefficient of Pmax(y, _Pmp)	-0.350%/ºC
Nominal operating cell temperature (NOCT)	45 ± 2ºC

♦ 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)  ,CE
♦ Turn-key solar systems are offered , to save the time and money for the clients 
♦ Rich experience in overseas construction of solar projects