How to use the string welding machine in photovoltaic panel factory

How to string Weld a solar panel?

4.3.1 String Welding Procedures during Solar Panel Production Follow these procedures when string welding a solar panel: Check for the defects on the cell. These include improper angle, lack of edge, and the poor state of the welding belt. Put the solar panel cell into the material box and start to circulate.

How does a solar cell Stringer machine work?

The solar cell stringer machine can use different types of solar cells, ranging from 166mm to 210mm, including full and half-cut cells. Soldering Process: The solar cell stringer machine uses a method called IR soldering to connect the solar cells together to make strings. This process involves using bus bars to solder the cells together.

What is a solar Stringer machine?

The solar industry is growing rapidly because more and more people are looking for renewable energy sources. Solar panels are really important in this industry and they are made using special machines like stringer machines. A solar stringer machine is used to connect solar cells together using flat ribbons called busbars.

How does a photovoltaic module manufacturing line work?

The first phase in a photovoltaic module manufacturing line is joining the solar cells, which is done by a solar tabber and stringer, a totally automatic machine able to optimise the very delicate phase of stringing and tabbing.

How do solar cells make a string?

String Formation: The machine puts together solar cells by welding them with copper ribbon one by one. The cells are connected in a row to make a string. This whole process is done automatically and can be done very quickly, with some machines able to work on 7000 cells in just one hour.

What determines the programming and operation of a solar Stringer machine?

The electrical configuration (series or parallel connection) of the solar cells within a string connection will determine the programming and operation of the solar stringer machine. Modern machines can produce a wide variety of string patterns through programming. 6.