MTP plug-in

Low-voltage current transformers are designed for use in low-voltage distribution systems (with insulation voltage up to 750 V) with rated primary currents ranging from 1 to 3000 A. The standard rated secondary current value of the transformer is 5 A, although versions with a secondary current of 1 A can also be provided. Accuracy ...

Low-voltage current transformers are designed for use in low-voltage distribution systems (with insulation voltage up to 750 V) with rated primary currents ranging from 1 to 3000 A.

The standard rated secondary current value of the transformer is 5 A, although versions with a secondary current of 1 A can also be provided. Accuracy classes 0.5 - 0.5S - 1 - 3 are intended for measurement circuits; these transformers have a rated burden (n)<5, or <10. Depending on specific customer requirements, transformers can also be supplied in higher accuracy classes (0.1 - 0.2 - 0.2S) or in 5P or 10P accuracy classes for protection circuits with higher rated burdens.

More informationLess information