Split core current transformers (KBR/KBU)

Current transformers with divisible measuring core for primary rated currents of 100 A to 5000 A, secondary rated current 5 A, 2 A or 1 A, in accuracy classes 0.5 and 1. The divisible measuring system enables the simple, retroactive installation in existing systems with minimum installation effort. For installation, the locking mechanism of the converter will be opened, placed around the primary conductor and audibly engaged again. After connecting the secondary lines, the measuring arrangement is ready for operation immediately.