Differential Transformer WGC-55

Toroidal Transformer WGC-55 diameter 55mm. This new range offers a series of improvements, especially considering the installation of equipment in distribution panels. In addition to the usual fixtures for installation, the option of DIN rail mounting is available via an accessory, facilitating installation. The WGC series differential transformer offers better immunity against transient current spikes that often cause differential protection tripping. The WGC series differential transformer is designed to work with the WGC series relays. The sensitivity (tripping current) of the transformer-relay set is determined by the associated relay.