Stromwandler is a current transformer used to safely monitor high AC currents by stepping them down to a low, safe secondary current for measurement and protection equipment. It provides galvanic isolation between the primary conductor and measuring devices, protecting personnel and equipment and reducing interference with the system. Key benefits - Safe measurement of high currents by converting to a low, manageable secondary current for meters, relays, and data loggers - Electrical isolation between primary and secondary circuits to improve safety and system integrity - Broad compatibility with common metering and protection devices and with standard termination schemes - Compact, robust design suitable for panel mounting and installation in electrical cabinets; durable insulating materials for reliable operation in industrial environments - Predictable performance within the device’s rated range, with stable current ratio and low error under typical load conditions - Easy integration with existing electrical infrastructure due to standard form factors and connection options Function and compatibility - Primary conductor passes through the transformer core; secondary winding provides a safe, measurable signal - Designed for use with standard measurement devices, protection relays, and data logging equipment - Suitable for integration into control panels, distribution boards, and automation systems Size and material - Compact enclosure options for space-constrained installations - Insulating materials and construction selected for electrical safety and durability in typical environments Performance - Stable current transformation with reliable isolation and protection for connected instruments - Consistent operation across common load conditions within the device’s specifications Use scenarios - In an industrial control panel to monitor motor current and support overload protection - In a building or substation energy meter setup to provide a safe input to metering equipment - In a test bench or automation project to capture isolated current data for analysis and control decisions