{"id":3865,"date":"2022-06-17T09:44:15","date_gmt":"2022-06-17T01:44:15","guid":{"rendered":"https:\/\/www.ray-tron.com\/index.php\/2022\/06\/17\/what-is-photovoltaic-ribbon\/"},"modified":"2023-09-01T13:41:06","modified_gmt":"2023-09-01T05:41:06","slug":"what-is-pv-ribbon","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/en\/what-is-pv-ribbon\/","title":{"rendered":"What is photovoltaic ribbon"},"content":{"rendered":"<p><a href=\"https:\/\/www.ray-tron.com\/en\/pvribbon\/\" data-internallinksmanager029f6b8e52c=\"43\" title=\"Photovoltaic welding ribbon\">Photovoltaic welding ribbon<\/a>Also known as<a href=\"https:\/\/www.ray-tron.com\/en\/duxitongdai\/\" data-internallinksmanager029f6b8e52c=\"164\" title=\"Tinned copper strip supplier_Tinned copper strip manufacturer_Tinned copper strip wholesaler manufacturer\">Tinned copper strip<\/a>or tinned copper flat wire, divided into sinker tape and interconnecting strips, used to connect thousands of<a href=\"https:\/\/www.ray-tron.com\/en\/\" data-internallinksmanager029f6b8e52c=\"14\" title=\"Photovoltaic modules\">Photovoltaic modules<\/a>Battery. Welding tape is an important raw material in the welding process of photovoltaic modules. The general selection criteria are to determine the thickness of the tape according to the thickness of the battery cell and the size of the short-circuit current. The width of the tape should be the same as the width of the main line of the battery. The softness of the tape generally depends on the thickness of the battery and the welding tools.<\/p>\n<style>\/*! elementor - v3.7.8 - 02-10-2022 *\/<br \/>.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u8d44\u6e90-9-1024x730.png\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u8d44\u6e90-9-1024x730.png 1024w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u8d44\u6e90-9-300x214.png 300w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u8d44\u6e90-9-768x548.png 768w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u8d44\u6e90-9-1536x1095.png 1536w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u8d44\u6e90-9-2048x1460.png 2048w\" alt=\"\" width=\"1024\" height=\"730\" \/><noscript><img decoding=\"async\" class=\"aligncenter lazyload\" src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u8d44\u6e90-9-1024x730.png\" sizes=\"(max-width: 1024px) 100vw, 1024px\" srcset=\"\" alt=\"\" width=\"1024\" height=\"730\" data-srcset=\"\" \/><\/noscript><\/p>\n<h3>The structure of photovoltaic ribbon<\/h3>\n<p style=\"font-style: normal; margin-bottom: 10px; caret-color: #8c95a2; color: #8c95a2; font-family: 'Open Sans', Helvetica, Arial, Verdana, sans-serif; font-size: 15px;\">Below is the structure of photovoltaic ribbon:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/\u7ed3\u6784.jpg.jpg\" sizes=\"(max-width: 800px) 100vw, 800px\" data-srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/\u7ed3\u6784.jpg.jpg 800w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/\u7ed3\u6784.jpg-300x132.jpg 300w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/\u7ed3\u6784.jpg-768x339.jpg 768w\" alt=\"\" width=\"800\" height=\"353\" \/><noscript><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter lazyload\" src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/\u7ed3\u6784.jpg.jpg\" sizes=\"(max-width: 800px) 100vw, 800px\" srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/\u7ed3\u6784.jpg.jpg 800w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/\u7ed3\u6784.jpg-300x132.jpg 300w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/\u7ed3\u6784.jpg-768x339.jpg 768w\" alt=\"\" width=\"800\" height=\"353\" \/><\/noscript><\/p>\n<p>\u2460Based on copper substrate: T2 copper (99.9%), oxygen-free copper (99.95%) and red copper<\/p>\n<p style=\"caret-color: #000000; color: #000000; font-style: normal; margin-bottom: 10px; font-size: 15px;\">\u2461According to tin plating layer:<\/p>\n<p style=\"caret-color: #000000; color: #000000; font-style: normal; margin-bottom: 10px; font-size: 15px;\">60%Sn 40%Pb<\/p>\n<p style=\"caret-color: #000000; color: #000000; font-style: normal; margin-bottom: 10px; font-size: 15px;\">62%Sn 36%Pb 2%Ag<\/p>\n<p style=\"caret-color: #000000; color: #000000; font-style: normal; margin-bottom: 10px; font-size: 15px;\">96.5Sn 3.5%Ag etc.<\/p>\n<p style=\"caret-color: #000000; color: #000000; font-style: normal; margin-bottom: 10px; font-size: 15px;\">\u2462 According to hardness: 1. Soft 2. Extra soft 3. Super soft 4. Extremely soft<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u9996\u56fe.jpg\" sizes=\"(max-width: 778px) 100vw, 778px\" data-srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u9996\u56fe.jpg 778w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u9996\u56fe-300x174.jpg 300w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u9996\u56fe-768x446.jpg 768w\" alt=\"\" width=\"778\" height=\"452\" \/><noscript><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter lazyload\" src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u9996\u56fe.jpg\" sizes=\"(max-width: 778px) 100vw, 778px\" srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u9996\u56fe.jpg 778w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u9996\u56fe-300x174.jpg 300w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/09\/\u9996\u56fe-768x446.jpg 768w\" alt=\"\" width=\"778\" height=\"452\" \/><\/noscript><\/p>\n<h4 style=\"font-style: normal;\">Two production processes for photovoltaic ribbons<\/h4>\n<h5 style=\"font-style: normal;\">1. Copper strip slitting - annealing - tinning<\/h5>\n<h2 style=\"font: var(--the7-h2-font); font-style: normal; margin-bottom: 10px; clear: none; color: #000000; text-transform: var(--the7-h2-text-transform); caret-color: #000000;\">Advantages:<\/h2>\n<p style=\"font-size: 15px; font-style: normal; margin-bottom: 10px; caret-color: #000000; color: #000000;\">Suitable for large width.<\/p>\n<h2 style=\"font: var(--the7-h2-font); font-style: normal; margin-bottom: 10px; clear: none; color: #000000; text-transform: var(--the7-h2-text-transform); caret-color: #000000;\">Disadvantages:<\/h2>\n<p style=\"font-size: 15px; font-style: normal; margin-bottom: 10px; caret-color: #000000; color: #000000;\">There are burrs on all sides<\/p>\n<h5 style=\"font-style: normal;\">2. Copper wire rolling - tinning<\/h5>\n<h2 style=\"font: var(--the7-h2-font); font-style: normal; margin-bottom: 10px; clear: none; color: #000000; text-transform: var(--the7-h2-text-transform); caret-color: #000000;\">Advantages:<\/h2>\n<p style=\"font-size: 15px; font-style: normal; margin-bottom: 10px; caret-color: #000000; color: #000000;\">1. Short process chain, high production efficiency and good performance consistency<\/p>\n<p style=\"font-size: 15px; font-style: normal; margin-bottom: 10px; caret-color: #000000; color: #000000;\">2. Natural burr-free<\/p>\n<p style=\"font-size: 15px; font-style: normal; margin-bottom: 10px; caret-color: #000000; color: #000000;\">3. Low yield strength<\/p>\n<p style=\"font: var(--the7-h2-font); font-style: normal; margin-bottom: 10px; clear: none; color: #000000; text-transform: var(--the7-h2-text-transform); caret-color: #000000;\">Disadvantages:<\/p>\n<p>Products with a width-to-thickness ratio exceeding 100 are difficult to produce<\/p>\n<p>Photovoltaic ribbon business<a href=\"https:\/\/www.ray-tron.com\/en\/\" data-internallinksmanager029f6b8e52c=\"18\" title=\"Raytron\">Raytron<\/a>product<\/p>\n<p style=\"font-size: 15px; font-style: normal; margin-bottom: 0px;\"><a href=\"https:\/\/www.ray-tron.com\/en\/\" data-internallinksmanager029f6b8e52c=\"19\" title=\"Ruichuang 2\">Raytron<\/a>Using original<b>Calendering<\/b>The process produces a variety of natural burr-free rounded corners, curved edges and right angles foil strips of oxygen-free copper (minimum 100%IACS) and copper-clad aluminum (minimum 60%IACS), with yield strength as low as 70Mpa.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/raytron-wire-2022-4.jpg\" sizes=\"(max-width: 900px) 100vw, 900px\" data-srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/raytron-wire-2022-4.jpg 900w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/raytron-wire-2022-4-300x200.jpg 300w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/raytron-wire-2022-4-768x512.jpg 768w\" alt=\"\" width=\"900\" height=\"600\" \/><noscript><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter lazyload\" src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/raytron-wire-2022-4.jpg\" sizes=\"(max-width: 900px) 100vw, 900px\" srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/raytron-wire-2022-4.jpg 900w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/raytron-wire-2022-4-300x200.jpg 300w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2022\/10\/raytron-wire-2022-4-768x512.jpg 768w\" alt=\"\" width=\"900\" height=\"600\" \/><\/noscript><\/p>","protected":false},"excerpt":{"rendered":"<p>Photovoltaic welding ribbon, also known as tinned copper ribbon or tinned copper flat wire, is divided into sinking ribbon and interconnecting strip, which is used to connect thousands of photovoltaic module cells. The welding ribbon is an important part in the welding process of photovoltaic modules.<\/p>","protected":false},"author":2,"featured_media":3963,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[19],"tags":[253,227],"class_list":["post-3865","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-blog","tag-guangfuhandai"],"_links":{"self":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/3865","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/comments?post=3865"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/3865\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/media?parent=3865"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/categories?post=3865"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/tags?post=3865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}