Welding detection equipment, photovoltaic module production system and photovoltaic module

• Main Authors: HUANG HONGNA, XU CHUNJIANG, TU XIANGWEI
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; SEMICONDUCTOR DEVICES; TESTING

The utility model provides welding detection equipment, a photovoltaic module production system and a photovoltaic module, and relates to the technical field of detection. The detection equipment comprises a first detection unit, a second detection unit and a detection device electrically connected with the first detection unit and the second detection unit. The first detection unit is used for detecting first voltage drop between the two soldering tin layers, the first detection unit at least comprises two first probes, one end of each first probe is used for abutting against the corresponding soldering tin layer, and the other end of each first probe is electrically connected with the detection device; the second detection unit is used for detecting a second voltage drop between the two leads, the second detection unit at least comprises two second probes, one end of each second probe is used for abutting against the corresponding lead, and the other end of each second probe is electrically connected with t