China Ja Best Sale 72 Cells 400W-420W Polycrystalline Solar Panel Good Price 420W

• After-sales Service: Yes
• Warranty: 25 Years
• Number of Cells: 144cells
• Application: Residential, Industrial,Commercial
• Condition: New
• Certification: ISO, CE, TUV/IEC61215/IEC61730
• Model NO.: JAM72S10/MR
• Material: Monocrystalline Silicon
• Weight: 22.7kg
• Frame: Anodized Aluminum Alloy
• Glass: 3.2mm Tempered Low Iron
• Cable: 4mm ^2 300mm PV
• Panel Efficiency(%): 21.3%
• Type: Perc, Half Cell
• Junction Box: IP68 Rated
• Wind Load, Back: 2400PA / 2400PA
• Brand Name: Ja
• Cell Size: 166mmx166mm
• Solar Cell: A Grade
• Snow Load, Front: 2400PA / 5400PA
• Transport Package: Pallets
• Specification: 2015*996*40MM
• Trademark: JA Solar
• Origin: China
• HS Code: 85414020
• Production Capacity: 800mwatt/Years

Product Description

Product Description 



Material


ELECTRICAL DATA(STC)

TYPE				JAM72S10 -400/MR		JAM72S10 -405/MR			JAM72S10 -410/MR				JAM72S10 -415/MR	JAM72S10 -420/MR
Rated Max Power(Pmax)  [W]				302		306			310				314	318
Open Circuit Voltage(Voc)  {V]				46.41		46.66			46.91				47.16	47.38
Max Power Voltage(Vmp)  {V]				38.65		38.90			39.16				39.41	39.60
Short Circuit Current(lsc) [A]				8.25		8.31			8.36				8.41	8.46
Max Power Current(lmp) [A]				7.81		7.87			7.92				7.97	8.03
NOCT						lrradiance 800W/m*, ambient temperature 20°C, wind speed 1m/s, AM1.5G

Factory 

Production Process


Project Cases


What we provide


Packaging & Delivery


Conact Us

FAQ.What's your payment terms?TT,Letter of Credit,Paypal,Western Union etc. Could you send free sample?
Your sample fee will be returned when your place next order.
Can we print our own logo?
Yes absolutely.
What are the advantages of your company?
We are new factory ,now we control thin benifit for developing customers , price ,quality and service will never let customers down!!