During maintenance work on medium-voltage electrical networks, it is common to cut and reconnect electrical cables. This task may be necessary due to the replacement of a deteriorated cable section, the repair of an existing line or the creation of a new branch. It is therefore crucial to correctly identify the feeder to be cut, as well as its corresponding phases.
PI-3 de-energized phase identifier is a robust, user friendly and advanced digital tool. It helps users to easily identify any de-energized electric cable and its phases, among multiple conductors, in substations, trenches, manholes, panels, aerial/underground conversions, etc.
The transmitter includes three inductive clamps and three crocodiles. Therefore, it can detect each one of the phases of a feeder without changing the transmitter connection. It also helps to identify both de-energized cables prior to be cut and open cables (once they have already been cut) to join the phases of both sides correctly.
Use cases:
With a single device, any types of cables can be identified in both Medium and Low Voltage and it does not require calibration prior to identification
Electrical cable jointing is the procedure by which two or more electrical conductors are joined together to guarantee the continuity of the circuit, with a safe and efficient connection.
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Gorlan
Merytronic, a 
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