Specifications for Poly-Crystalline Silicon Solar Module Battery Panel

• Warranty: 25 Years
• Number of Cells: 72pcs
• Application: Industrial
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 75W
• Condition: New
• Certification: ISO, CE
• Material: Polycrystalline Silicon
• Transport Package: Wooden Pallet
• Specification: 1580*970
• Trademark: hongde
• Origin: China
• HS Code: 8504401920
• Production Capacity: 1000m
• Package Size: 120.00cm * 20.00cm * 54.00cm
• Package Gross Weight: 16.000kg

Product Description

Product Description

 

Specifications for Poly-crystalline Silicon Solar Module with 75W Maximum Power

Mechanical Characteristics
Cell type	poly-crystalline silicon solar cells
Cell layout	4 x 18
Number of cells	72 pcs
Module dimensions	816*670*35mm
Frame	anodized aluminum, grey or black
Junction box	IP65
Connectors	MC4 or MC4 compatible (optional)
Net weight	6.40kg
Packing	2pcs/ctn
Electrical Characteristics
Peak power (Pmax)	75W
Power tolerance	±3%
Max. system voltage	715VDC
Open circuit voltage (Voc)	21.5V
Short circuit current (Isc)	4.78A
Max. power voltage (Vmp)	17.5V
Max. power current (Imp)	4.29A
Temperature coefficients of Isc	0.035%/ºC
Temperature coefficients of Voc	-0.33%/ºC
Temperature coefficients of Pmax	-0.43%/ºC
Cell Efficiency	>=16%
FF	73%
Standard Test Condition (STD)	Irradiance:1000W/m2;Cell temperature:25ºC; AM:1.5
Absolute Maximum Ratings
Operating temperature	-40 to +85ºC
Storage temperature	-40 to +85ºC
Maximum surface load capacity	60 m/s(200kg/sq.m)
Hailstone test	225g steel ball falling vertically fm 1m height

Company Profile

 

  

 
 
 
 
FAQ
1. What information should I offer for solar lighting solution?
a. the installation city b. the width of the road c. the length of the road
 
2. The warranty
Solar Panel: 5 years LED Lamp: 5 years Lamp Pole: 5 years
LED Driver: 2 years Solar Controller: 2 years Storage Battery: 2 years
The Whole Solar Light: 2 years
 
3. Payment terms
30% in advance and 70% before shipment
 
4. Delivery time
Generally, it is 20 working days but it varies with order quantity.
 
5. The MOQ?
Our MOQ is 1, but for sample orders there would be more shipping&packaging fees per unit.
 
6. The packaging
Individual package for each component of solar light. Wooden box for LED lamp and solar panel for LCL goods. 80 poles load a 40' container for 8M solar street lights and 60-3.5m solar garden lights in a 20' container.