The CTRC Rogowski coil current transformers are accurate, flexible, rope-like current sensors that can be installed around conductors. They greatly simplify AC current measurements of circuits where traditional split-core and solid-core CTs are difficult to use. With its flexible design, the CTRC is perfect for large bus bars and irregular-shaped conductor bundles. In addition, the coil’s small profile allows it to fit into tight spaces where rigid CTs won’t fit.

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