Current transformer with divisible measuring core for primary nominal currents from 100 A to 5000 A, secondary nominal current 5 A, 2 A or 1 A, in accuracy classes 0.5 and 1.
The divisible measuring system allows simple retrofitting into existing systems with minimum installation effort.
The locking mechanism on the transformer is opened for the installation process; it is routed around the primary conductor and then re-engages audibly. Once the secondary conductors have been connected, the measuring arrangement is immediately ready for use.
Optionally, the supply of primary conductor bars (electrolytic copper, nickel-plated) corresponding to the bar window, including screws DIN 933, complete with nuts, washers and lock washers for mounting in busbars or similar is possible.
