Adjust the steel ball with a specified weight at a certain height, let it fall freely, hit the test piece to observe the degree of damage, and use it to determine the quality of components, tempered glass and junction boxes.

Static mechanical load testing machine is designed and manufactured according to the mechanical load test conditions and methods in the corresponding standards of IEC61215:2005 & Ed.3 draft J, IEC 61646:2008 and UL 1703-2012. The mechanical load testing machine is a general testing platform for determining the ability of ground-use photovoltaic modules to withstand static loads such as wind, snow or ice.

Solar modules are under the pressure of heavy objects such as wind, snow, ice, and people during outdoor applications. If the strength of solar modules does not meet the requirements, the modules will deform too much under the pressure of heavy objects, which will cause the cells to split, Undesirable consequences such as interconnecting strips, electrical connections and edge sealing lead to a reduction in the power generation of solar modules. Dynamic mechanical load testing, in order to verify the reliability of the produced solar modules and ensure their ability to withstand different forces and weather conditions.

Hail impact tester is a hail test equipment developed based on the MQT17 clause of the IEC61215 standard. It impacts ice balls of different diameters (artificially made ice balls are used to simulate hail) through air pressure, and hits the components at a constant speed to simulate the impact of hail weather on the components to verify the ability of components to resist hail impact.