Back contact
Back-contact cell production: conversion and equipment watch
Technology conversion, cell architecture and equipment selection in back-contact solar-cell production.
The Xinzhou production proposal would convert existing TOPCon capacity to DBC back-contact cells while keeping total nominal capacity at 14 GW. Technology conversion changes the production route without necessarily increasing nameplate capacity.
Equipment selection
Cell design, handling, cutting pattern, production recipe, throughput and acceptance conditions are central to BC-equipment selection. Confirm compatibility with the exact cell architecture and process before integrating a machine into the line.