AKH0.66K Split-core Current Transformer Key benefits - Accurate measurement for protection and metering: class 0.5 accuracy ensures reliable current data for monitoring and fault detection. - Non intrusive installation: split-core design lets you clamp the transformer around an existing conductor without disconnecting equipment. - Compact and practical size: 24 mm diameter fits in tight panel spaces and around typical conductors. - Clear, compatible output: secondary current rated at 20 mA, suitable for connection to instruments and protection devices designed for a 20 mA output. - Proven performance for electrical systems: designed to support measuring and protecting circuits with a 60 A primary current. Specifications at a glance - Type: AKH0.66K split-core current transformer - Accuracy: class 0.5 - Primary current rating: 60 A - Secondary current rating: 20 mA - Core diameter: 24 mm - Design: split-core current transformer for measuring and protecting electrical systems Use scenarios - Retrofit monitoring in existing panel boards: clamp around a live conductor without power interruption to obtain a 20 mA signal for meters or protective relays. - Space-constrained installations: the 24 mm diameter fits narrow spaces, enabling measurement of feeders in compact panels or switchgear. - Protection and energy management: connect to protection relays or monitoring equipment that accept a 20 mA secondary signal for timely fault alerts and energy usage data. This description remains consistent with the AKH0.66K model, its 0.5 class accuracy, 60 A primary and 20 mA secondary ratings, and its split-core construction for measuring and protecting electrical systems.