220w Polycrystalline Solar Panel

We are offering our customers a wide range of 220W Polycrystalline Solar Panels, which are available with following features :
Anti-reflective solar glass
Long service life
Excellent construction
90% power output over 10 years
80% power output over 25 years
Advanced encapsulation material with multilayer sheet lamination to provide efficient protection from the severest environmental conditions

Description:
Maximum power: 220W
Power tolerance: A 5
Maximum power voltage (Vmp): 29.7V
Maximum power current (Lmp): 7.41A
Open circuit voltage (Voc): 36.7V
Open circuit current (Isc): 7.41A
Maximum system voltage (VDC): 750V
Mechanical characteristics:
Weight: 20kg
Frame structure (material, corners): aluminum
Front side: glass
Front glass thickness: 3.2mm
Encapsulant: EVA
Back side: TPT
Junction box: made in china
Brand name of solar cells, made in china
Cells:
Cell type: polycrystalline cell
Cell size: 156 x 156mm
Cell shape: quasi square
Number cells: 60 in series
Absolute maximum ratings:
Operating temperature: 40 to 90A C
Storage temperature: -40 to 90A C
Maximum load capacity: 200kg/m2
Maximum hail diameter at 80km/h: 25mm
Standard test conditions:
AM: 1.5
Irradiation: 1,000W/m2
Tc: 25A C
Note: we can design different watts panel according to customera s requirement