China 50-60W Mono Poly solar Module Suppliers, Manufacturers - Factory Direct Price

Product Description

Niyue® is 50-60W Mono Poly solar Module manufacturers and suppliers in China who can wholesale 50-60W Mono Poly solar Module. We can provide professional service and better price for you. If you interested in 50-60W Mono Poly solar Module products, please contact with us. We follow the quality of rest assured that the price of conscience, dedicated service.

PRODUCT FEATURE

Bypass diode minimizes the power drop by shade.
White tempered glass ,EVA resin,weather proof film and anodized aluminum frame to provide efficient protection from the severest environmental conditions.
Waterproof.Perfect for grid applications.
Product guarantee 10 years.

Quality Assurance

Electrical Insulation test
Outdoor exposure test
Hot-spot endurance test
UV-exposure
Thermal cycling test
Humidity freeze test

Damp heat Test
Robustness of terminations test
Wet leakage current test
Mechanical load test
Hail impact test
Bypass diode thermal test

Electric Performance Typical Performance Characterics

Short Circuit Current Temperature Coefficiant%/℃	0.06
Open Circuit Voltage Temperature Coefficient %/℃	-0.34
Maximum Power Temperature Coefficient %/℃	-0.47
Performance Warranty: 90%output , 12 years
80%output, 25 years

PRODUCT SPECIFICATION

Type Of Module	NB-50W	NB-60W
Maximum Power (W)	50	60
Tolerance(%)	±3%	±3%
Open Circuit Voltage (V)	21.78	21.78
Short Circuit Current (A)	2.92	3.50
Maximum Power Voltage (V)	18.00	18.00
Maximum Power Current (A)	2.78	3.33
Module Efficiency(%)	13.82	13.99
Solar Cell Efficiency (%)	17.48	17.65
Series Fuse Rating (A)	15	15
Terminal Box	IP65	IP65
Maximum system voltage (V)	DC1000	DC1000
Operating Temperature(℃)	-40℃--85℃	-40℃--85℃
Dimension	54067030MM	64067030MM
Weight	3.8KG/PCS	4.6KG/PCS
Packing	2 pcs in one carton	2 pcs in one carton