High Productivity CE ISO Certified Solar Module EL VI Testing Machine

High Productivity CE ISO Certified Solar Module EL VI Testing Machine is a listing in Manufacturing-Processing-Machinery from our catalog. Key parameters below are parsed from the product title and catalog page. Inquire or chat with our sourcing desk for quotes. Product Introduction An EL tester (Electroluminescence tester) is used to detect micro-cracks and defects in solar cells by applying a voltage to make them emit light. It captures high-resolution imag