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MTP are - Primary current in A - 5+5
The low-voltage current transformers are designed for use in low-voltage distribution equipment (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, but it is also possible to provide versions with a secondary current of 1 A. ...
The low-voltage current transformers are designed for use in low-voltage distribution equipment (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, but it is also possible to provide versions with a secondary current of 1 A. Accuracy classes 0.5 - 0.5S - 1 - 3 are intended for measurement circuits; these transformers have a current ratio (n)<5 or <10. According to specific customer requirements, transformers can also be supplied in higher accuracy classes (0.1 - 0.2 - 0.2S) or in accuracy classes 5P or 10P for protection circuits with higher current ratios.