Audited Supplier
Solar ribbon
About PV Ribbon:PV ribbon is composed of Copper and coating alloys, and divided into Tabbing Ribbon and Bus bar ribbon.
Tabbing Ribbon: it is commonly connects the positive and negative sides of the cells in series.
Bus bar Ribbon: it is concentrate the cell stringing into junction box and channels electrical current.
Features and Applications:
The item (tin coated copper welding ribbon) is based on size of Width*Thickness: 1.5*0.2 mm (it also can be 1.5-2.5mm * 0.08-0.25mm as your option),sale as per lot, 2kgs/lot.
If you want buy more or less quantity, pls contact us, we will correct the price and freight cost for you.
Product Number | solar panel welding wire |
Copper base | Electric park copper wire rolling or T2 copper strip slitting |
Copper substrate resistivity | ρ≤0.0172Ωmm2/m |
Solder composition | 62%Sn36%Pb2%Ag |
Weight | 1KGS 4kgs, 8kgs per spool |
Application | Soldered solar circuit boards for |
Flux Content | International Standard |
Tin layer thickness | 10μm - 40μm, uniform on both sides |
Thickness tolerance | ≤0.008 |
Package | accept OEM packing |
Product specifications | Width 1.0mm - 2.5mm,Thickness of 0.08 mm - 0.25 mm. |
Delivery Time | 20-30days after payment |
1.Photovoltaic welding strip plays a role of connection and confluence in the productionprocess of modules.
2.The current of the cell sheet is exported through the welding process, and then the exported electrode is
effectively connected with the connection box through series or parallel connection
The company has experienced design team, industry-leading R & D capability and strong manufacturing strength, the product always follow the current fashion trends emerging, high-quality, world-renowned.
Henan Pearl Electric co.,ltd sales to United States, Europe, Australia, Mid East, Africa and other countries, and we sincerely hope to establish friendly business relations with customers from all over the world.
The company's operating philosophy: adhere to customer-centric, technology and innovation as the fundamental, continued to improve the user experience, improve product and service quality.
The company's vision: "value-creating" leader.Through constant innovation and improvement of marketing value-added services, to continuously improve market share and customer satisfaction, so that we become Chinese electric industry "value-creating" leader.
1.we can do the designs according to the customer requirement
2.we can make customized mould according to customer reuirement
3.we can offer you the high quality production & reasionalble price
4.we can offer your a good after-sell service
5.we have strong professinal design team
6. promptly delivery. small order is welcome.
Q1: Are you a factory or trading company?
A1: We are a factory, and guarantee our price is first-hand, cheap and competitive.
A2: All the products will be 100% checked before the shipment.
A3: Usually we quote within 24 hours after we get your inquiry.
A4: Depending upon the port of delivery, prices varies. We will choose best shipping for you.
A5: Our standard models are in stock ,as for big orders ,it take about 15 days.
