The device has a simple structure and is easy to operate

Easy to carry, able to quickly control product quality standards and meet the needs
of convenient O&M

Used to detect various defects such as hidden cracks , fragments, virtual soldering,
black chips, broken grids, mixed gears, etc. in PV modules

Suitable for on-site testing of various types of PV power stations

Meet the on- site EL testing requirements in PV power stations