Model AKH0.66/K24. Clamp diameter 24 mm. Open loop clamp current transformer with rated primary current 200 A and rated secondary current 5 A. Suitable for 0.66 KV systems. Class 1 accuracy. Key benefits - Accurate current measurement for reliable protection, metering, and monitoring in 0.66 kV networks. - Easy installation around the conductor thanks to the open loop clamp design. - Converts a high primary current of 200 A to a standard secondary current of 5 A for compatibility with common instruments. - Compact 24 mm clamp diameter supports installation in restricted spaces. - Built to operate in 0.66 kV electrical environments with consistent performance. Specifications at a glance - Model: AKH0.66/K24 - Clamp diameter: 24 mm - Open loop clamp design - Primary current rating: 200 A - Secondary current rating: 5 A - System compatibility: 0.66 KV - Accuracy class: Class 1 Compatibility and installation - Designed to work with standard current measurement instrumentation requiring a 5 A secondary signal. - Open loop design enables quick installation around a single conductor without disconnecting the circuit. Use scenarios - Scenario 1: Power distribution substation or switchgear in a 0.66 kV network, used for protection relays and metering to monitor feeder currents accurately. - Scenario 2: Industrial facilities with 0.66 kV feeders needing reliable current sensing for energy management, load profiling, and fault detection. - Scenario 3: Data acquisition and control systems in panels or instrument cabinets that require a precise 5 A output from high primary currents for SCADA, PLC, or monitoring equipment.