{"id":8688,"date":"2023-11-03T15:29:39","date_gmt":"2023-11-03T07:29:39","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=8688"},"modified":"2024-02-19T12:59:39","modified_gmt":"2024-02-19T04:59:39","slug":"alt1327","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/en\/alt1327\/","title":{"rendered":"What are the common specifications and models of photovoltaic welding ribbons?"},"content":{"rendered":"

DifferentPhotovoltaic modules<\/a>Different models and specifications requiredPhotovoltaic welding ribbon<\/a>, and a qualifiedPhotovoltaic ribbon supplier<\/a>The specifications of the photovoltaic ribbons produced by them can also be customized according to the needs and applications of manufacturers. Although there are many photovoltaic modules on the market, the common specifications of photovoltaic ribbons can still be counted. The following are some common specifications of photovoltaic ribbons:<\/p>\n

1. Width: The width of the photovoltaic ribbon is usually measured in millimeters (mm), and common widths include 2mm, 4mm, 5mm, 6mm, etc. The width usually matches the width and arrangement of the battery cell.<\/p>\n

2. Thickness: The thickness of photovoltaic ribbon is usually measured in microns (\u03bcm), and common thicknesses include 120\u03bcm, 150\u03bcm, 200\u03bcm, etc. The choice of thickness is usually related to the design and connection method of the battery cell.<\/p>\n

3. Material: The material of photovoltaic welding ribbon can be copper, silver, aluminum, etc. The choice of material will affect the welding performance and cost.<\/p>\n

4. Resistivity: Resistivity indicates the electrical conductivity of the welding strip, usually in \u03a9\u00b7mm\u00b2\/m (ohm\u00b7mm\u00b2\/meter). Welding strips with low resistivity have better conductivity.<\/p>\n

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