AKH0.66/K36 Shared current transformer - Rating: 400 A primary / 5 A secondary - Cable terminal diameter: 36 mm - Type: AKH0.66/K36 shared current transformer with a terminal on the cable - Key benefit: allows direct connection to standard 5 A metering and protection devices through a convenient cable-side terminal - Compatibility: suitable for use with meters, relays, PLCs, and data loggers that accept a 5 A secondary input - Size and form: compact design optimized for panel installations and space-constrained environments - Performance: reliable high-current measurement with a clear 400 A to 5 A transformation, enabling accurate monitoring and protection Use scenarios - Electrical distribution panel: monitor a feeder carrying up to 400 A; feed a 5 A input on energy meters or protection relays for accurate load monitoring and fault detection - Industrial machinery: monitor motor or drive currents; integrate with PLCs or SCADA for real-time alarms, control decisions, and protective actions - Renewable energy and submetering: monitor inverter outputs or charging circuits in solar, wind, or battery systems; obtain precise current data for monitoring, billing, or performance analysis