Chint BH(SDH)-0.66 60 II Current TransformerThese current transformers offer transformation ratios of 500 5A, 600 5A, 800 5A, 1000 5A, and 1200 5A, with an accuracy class of 0. 5. They feature a secondary current of 5A, a rated voltage of 660V, and operate at frequencies of 50 60Hz. Suitable for temperatures between 5C and +40C, they adhere to IEC EN 60044 1 standards and can be installed via busbar or plate fixing.