This device is primarily used in electrical substations and Medium-Voltage Switchgears to perform the following vital tasks: • Phase Comparison: To ensure the compatibility and sequence of electrical phases before connecting or integrating live circuits and lines to prevent violent electrical contact. • Absence of Voltage Check: To safely verify the absence of current and voltage from lines before starting maintenance work. • Compatibility and Connection: Connects to integrated capacitive systems, LRM interfaces, and HR systems via the small attached adapters shown in the picture. For contact: ( Phone number appears when clicking the contact button )