Verifying Module Repair with Before/After EL
ⓘ This article is currently published in Chinese. An English version is being prepared — read the Chinese original.
EL before and after repair objectively verifies whether a fix worked—reconnecting cells, replacing ribbons or bypassing defects. This article explains how to use EL to validate repairs.
Need a tailored EL inspection plan?
Get a plan Leave your project details and our engineers will advise on method and equipment.