DYNAMIC MECHANICAL LOAD TESTING FOR SOLAR MODULES

A load impact tester for PV panels simulates real environmental challenges to measure panel performance. The Mechanical Load Test determines the ability of the PV module to withstand static snow and wind loads.

The Dynamic Mechanical Load test is a great tool for manufacturers to measure the wind resistance of solar modules. For Dynamic Mechanical Load testing, the tested module is horizontally mounted and connected to computer controlled vacuum cups which are placed on the surface of the solar module. The vacuum cups are programmed to exert push-pull forces on the module, so as to simulate strong wind effects. The force exerted is usually between 2,400 Pa and 5,000 Pa with 200 push-pull cycles.

Other things to think about when buying a load impact tester for PV panels include:

Hail impact testing
Insulation resistance testing
Corrosion of cells and ribbons
Junction-box failures

Manufacturers can use the Dynamic Mechanical Load test to determine the wind resistance of solar panels. The tested module is horizontally installed and coupled to computer controlled vacuum cups positioned on the solar module’s surface for Dynamic Mechanical Load testing.

1. Complies with IEC 61215-2 2021 PD IEC/TS 62782:2016 mechanical load test specification.
2. Maximum Static Force Capacity +Ve 8000Pa
3. The apparatus' construction is made of extruded aluminium.
4. Fixtures and holders can be designed to meet the needs of the testing module.
5. Manual operation is straightforward, as is manual maintenance.
6. Comprehensive testing solutions for numerous types of material and component analysis are available.