Epro Gallspach GmbH stands for taylormade, high accurate test bay equipment and measurement systems for high voltage application. We are ISO 9001 certified and calibration authority to ISO 17025. Our product range includes: + Test bay equipment: test transformers, standard CT´s and standard VT´s high current transformers mobile solutions + Full automatic casting plant for epoxy resin vacuum casting (for HV applications) + Feed in transformers for ripple control systems: Audio frequency feed in transformers, Audio frequency suppressors, + Toroidal core current transformers + Measurement systems for transformers (Trafo Test Compact and Premium) + Measurement systems for insulation materials (ITTD and Insulation Test Premium) + Versatile C Tan Delta Testers (Easy TD - C and TD Testing) + Calibration service -according to ISO 17025 standard, for voltage and current transformers (accuracy measurement)