Solar cell testing platform

Purpose: In conjunction with a solar simulator, it is used for testing various silicon-based and thin-film solar cells. The central testing platform can be equipped with a vacuum pump to adsorb samples, and the four probe holder can be adjusted in three dimensions, suitable for testing various regular and irregular samples. It can be equipped with a CCD camera for measuring small samples.


characteristic:

• High flatness gold-plated copper plate with good conductivity;
• Four probe fixture, capable of three-dimensional micro adjustment;
• Gold plated spring probe with good contact;
• Support two line and four line measurement methods;
• Can be equipped with a vacuum adsorption pump, ensuring stable sample placement;
• Can be equipped with CCD camera and micro measurement probe station;

Note: The size of the copper plate on the test surface is 120 * 120mm, 180 * 180mm can be selected, and other sizes can be customized according to user needs.