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Dedicated toroid for Vigilohm and Vigirex
Our toroid is specifically designed for Vigilohm insulation fault monitors and Vigirex residual current monitoring and protection relays. This component has an internal diameter of 50 millimeters and weighs only 0.200 kg, combining functionality and convenience.
Toroid Installation Specifications
To ensure optimal operation of the toroid, it is important to ensure that the cables are centered within the toroid. The total diameter represented by all the cables must not exceed 25 millimeters.
- Maximum section per phase (A, B, C, N): 50 mm² for copper cable.
Monitoring and measurement
One of the most important features of this toroid is its ability to allow monitoring of the injection tool via the Vigilohm Display. In addition, it can measure a nominal current of up to 85A for Vigirex protection and monitoring relays, offering superior control and protection.
