PACT current transformers are available with a range of different transformation ratios, accuracy classes, and rated power values for your current measurement tasks.
PACT current transformers offer a complete product range for converting alternating currents up to 4000 A into secondary currents of 1 A and 5 A. They are available in around 3000 versions as bus-bar, plug-in, and winding current transformers.
The quick-action mechanism allows PACT current transformers to be installed quickly and securely on the power rail.
The transformers can also be mounted by hand in areas where a screwdriver does not fit.
For standard applications, such as in machine or system engineering, Phoenix Contact offers current transformers with accuracy classes 0.5 and 1 in a version that cannot be calibrated.
For higher accuracy or for billing purposes in energy supply, type-tested transformers that can be calibrated as well as calibrated transformers are available - with classes 0.2/0.2S/0.5 and 0.5S.