Stromwandler is a current transformer designed to measure AC current by stepping down a high primary current to a safe isolated secondary signal for metering and protection equipment. Key benefits - Provides galvanic isolation between the power circuit and measurement equipment - Delivers a standard secondary current compatible with meters relays data loggers and PLCs - Compact form factor suitable for panel mounting and tight spaces - Rugged housing with insulated construction for electrical installations - Reliable proportional readings with low drift under typical duty cycles Compatibility and use - Works with standard CT inputs on metering and protection devices - Suitable for installation in distribution panels switchgear motor control centers and control cabinets Performance and safety - Maintains current proportionality to primary with isolation for safety - Designed for durable operation in electrical environments Applications - Energy metering and building automation by feeding data to meters and BMS - Motor protection and drive systems by supplying current data to protection relays and soft starters - Power quality monitoring in switchgear data centers and industrial plants