Split-Core Current Transformers
Split-Core Current Transformers (CTs) are designed for applications where it is difficult or uneconomical to open the primary conductor to install a solid-core-type current transformer. The split-core design uses M-6 silicon steel formed into a hexagonal or rectangular shape. This allows the core to be opened to the nominal window diameter. CTs may be installed over bushings or over cables and are held in place with cable ties.
The CT is encapsulated in a flexible vinyl plastic with 600 V class insulation. The secondary terminals and hardware are nickel-plated brass.
Volume pricing is available.