300wp Stand Poly Crystalline Solar Panel

By keeping track with the market developments, we are eminent Exporter, Manufacturer and Supplier of 300WP Stand Poly Crystalline Solar Panel in Shenzhen, Guangdong, China.
Product Features:-
1) High module conversion efficiency, through superior manufacturing technology.
2) Bypass diode minimizes the power drop by shade.
3) White tempered glass ,EVA resin,weather proof film and anodized aluminum frame to provide efficient protection from the severest environmental conditions.
4) Waterproof.Perfect for grid applications.
5) Solar panel guarantee 25 years performance.

Quality Assurance
Electrical Insulation test
Damp heat Test
Outdoor exposure test
Robustness of terminations test
Hot-spot endurance test
Wet leakage current test
UV-exposure
Mechanical load test
Thermal cycling test
Hail impact test
Humidity freeze test
Bypass diode thermal test

Electrical Characteristics
Type Of Panel
SY-300WP
Maximum Power (W) 300
Tolerance (%) A 3%
Open Circuit Voltage (V) 38.0
Short Circuit Current (A) 7.89
Maximum Power Voltage (V) 45.4
Maximum Power Current (A) 8.4
Solar Cell Efficiency (%) 17.12
Series Fuse Rating (A) 15
Maximum system voltage (V) DC1000
Operating Temperature(A C) -40A C ---+85A C
Mechanical Characteristics Solar Cell
Poly-crystalline silicon 156 A 156 mm (6 inches)
No. of Cells 72 (6 A 12)
Dimensions 1956 A 992 A 45mm
Weight 22.0 kgs
Front 3.2 mm tempered glass
Frame Anodized aluminium alloy
Junction Box IP65
Output Cables 90cm
Connectors MC4