Investigation is required following the discovery of a potential problem inside a transformer by dissolved gas analysis or electrical tests. STS has access to one of Europe's most advanced mobile HV test systems and is capable of performing the full range of standard electrical tests as well as oil analyses.
The transformer may stay there during high-voltage testing and diagnostics since the Mobile HV test equipment is portable and can be brought to practically any location. This eliminates the significant costs and risks associated with relocating a transformer. This guarantees quick response times to perform a crucial initial diagnostics when a transformer issue is discovered.