The Celsa TC 18 60/1A is a cable current transformer with a primary current rating of 60 A and a secondary current of 1 A, designed with a line feed-through diameter of 18 mm. This Celsa 70006-1001 model, a type of Rogowski coil, is known for its precise current conversion capabilities. It is typically used in applications requiring accurate current measurement and monitoring in electrical systems. https://elecena.pl/product/28828240/celsa-70006-1001-tc-18-cable-transformer-60-1a-0-2va-compact-easy-install 2025-05-27 https://elecena.pl/product/28828240/celsa-70006-1001-tc-18-cable-transformer-60-1a-0-2va-compact-easy-install 2026-07-16