Solar system is one of the fastest growing sectors today. In this environment, the demand for accurate and safe methods to test sunlight absorption on solar panels, DC to AC inverters on electricity conversion, and other electrical accessories to set up a working system has increased.

When testing on solar panels, Potential Induced Degradation (PID) testing has become an important step in maintaining PV module stability with many countries introducing regulations requiring such testing. Several European nations have taken the step of including PID testing in their purchase regulations, requiring that manufacturers include an “anti-PID” label on their products. The introduction of IEC/TS 62804-1 testing standards is another example.

Our dedicated solar system solution support test from hipot, ground bond, insulation resistance to latest market recommended PID test suitable for various component in the system including panels, solar inverters, connectors and power surge protectors. Further, we offer the leading True Negative Voltage technology on PID testing, which accurately mirrors real-world PID conditions that optimize user’s safety and testing efficiency.