Industrial ND-2000-00-TT Current Transformer 2000:5A

PC&S ND-2000-00-TT is an industrial current transformer that steps down a 2000 A primary current to a 5 A secondary, giving a 2000:5 A ratio that enables accurate measurement and protection signals without exposing instrumentation to the full primary current. The part number ND-2000-00-TT and the PMW0744 designation connect it to PC&S’s high-current current transformer lineup, with a rated voltage range of 600–10 kV that supports use in high-voltage installations. This transformer is typically employed in electrical substations, switchgear, and heavy-industrial power distribution where large currents must be monitored by meters, protective relays, or data acquisition systems. By delivering a standard 5 A secondary, it provides a safe, compatible signal for instrumentation and control equipment, facilitating fault detection, load profiling, and system performance monitoring in HV environments. Its rugged construction and HV insulation are designed to withstand the demands of industrial applications, helping ensure reliable current sensing in demanding electrical setups.