The DP 58 current transformers have a split-core design for easy installation around conductors. Key benefits and features - Flexible current output: available in 1 A or 5 A output to suit different metering and relay input requirements, enabling accurate current measurement across a range of equipment. - Wide conductor window: window opening of 50 to 80 mm accommodates a variety of conductor sizes without removing conductors from service. - Non-invasive installation: clamp-on design allows you to install without disconnecting the circuit, reducing downtime and simplifying retrofits. - Broad current handling: rated for 250 A to 1000 A input, enabling use across diverse electrical systems and load conditions. - Clear compatibility: outputs are compatible with meters and protection relays that accept 1 A or 5 A CT inputs, supporting integration with existing monitoring setups. Practical use scenarios - Building energy management and metering: monitor feeder currents in panels or distribution boards, feed data to energy management systems or loggers for conservation and efficiency analyses. - Electrical panel and switchgear monitoring: clamp around conductors in control cabinets to track load, support protection relays, and facilitate preventive maintenance without circuit interruption. - Retrofit and commissioning projects: retrofit existing installations with minimal downtime by using the split-core design to introduce current sensing without disconnecting wiring. Performance and suitability - Designed for reliable current measurement in a variety of electrical environments. - Suitable for applications requiring non-disruptive installation, flexible output options, and a wide current range.