Stromwandler 1 A current transformer for safe, indirect measurement of AC currents. It provides galvanic isolation between the high current path and the measurement equipment. Key benefits - Safe, proportional measurement by transforming primary current to a lower secondary current - Galvanic isolation protects personnel and instrumentation - Compact form factor suited for tight control panels and instrumentation cabinets - Robust insulating housing for reliable operation in typical industrial environments Function and compatibility - Encircles a single conductor to produce a secondary current for meters, data loggers, PLCs, or other monitoring devices - Compatible with standard CT inputs used in electrical panels and instrumentation setups - No external power required; passive device that relies on the primary circuit Size and material - Compact, panel-friendly size - Robust insulating housing with windings and core designed for durability in common industrial settings Performance - Delivers accurate current transformation within its intended operating range - Low burden on the measurement circuit and stable readings under normal ambient conditions Use scenarios - In electrical panels to monitor main supply current and feed a PLC or data recorder - On motor or drive systems to monitor current draw for overload protection or energy optimization - In development or test benches to measure current in power electronics under different loads