China 70-75W Mono Poly solar Module Suppliers, Manufacturers - Factory Direct Price

Product Description

With years of experience in production 70-75W Mono Poly solar Module, Niyue® can supply a wide range of 70-75W Mono Poly solar Module. High quality 70-75W Mono Poly solar Module can meet many applications, if you need, please get our online timely service about 70-75W Mono Poly solar Module. In addition to the product list below, you can also customize your own unique 70-75W Mono Poly solar Module according to your specific needs.

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-70W	NB-75W
Maximum Power(W)	70	75
Tolerance(%)	±3%	±3%
Open Circuit Voltage (V)	21.78	22.39
Short Circuit Current (A)	4.08	4.26
Maximum Power Voltage (V)	18.00	18.50
Maximum Power Current (A)	3.89	4.05
Module Efficiency(%)	14.31	15.33
Solar Cell Efficiency(%)	17.72	18.99
Series Fuse Rating (A)	15	15
Terminal Box	IP65	IP65
Maximum system voltage (V)	DC1000	DC1000
Operating Temperature(℃)	-40℃--85℃	-40℃--85℃
Dimension	73067030MM	73067030MM
Weight	5.1KG/PCS	5.1KG/PCS
Packing	2 pcs in one carton	2 pcs in one carton