Key benefits - Accurate current sensing: this 5A current transformer is designed to measure electrical current precisely, enabling reliable monitoring and analysis. - Safe and compatible measurement: with a 300/5A current ratio, the device transforms high primary currents to a standard 5A secondary signal, allowing safe interfacing with meters, data loggers, controllers, and protection circuits. - Reliable current transformation: the 300/5A ratio provides effective downscaling of the sensed current for accurate readouts by downstream instrumentation. - Essential for electrical systems: enables accurate detection and measurement of current in electrical installations, improving monitoring, protection, and reliability. What it is - A 5A current transformer that accurately senses electrical current and provides a 5A secondary output compatible with common current measurement equipment. How it works - Primary current flows through the transformer and induces a proportional secondary current of up to 5A, according to the 300/5A ratio. This allows precise measurement without exposing measurement electronics to high currents. Compatibility and integration - Suitable for integration with devices and systems that accept a 5A secondary current, such as meters, controllers, data loggers, and protection relays. The ratio supports accurate representation of higher currents in a safe, measurable form. Use scenarios - Building energy monitoring and metering: install in electrical panels to monitor overall load and energy usage with accurate current data for billing, efficiency measures, and system management. - Industrial motor current monitoring: use to track motor current for overload detection, maintenance planning, and performance analysis without exposing sensors to high primary currents. - Power distribution and protection circuits: employ in distribution boards and protection schemes to provide precise current signals for relays, indicators, and diagnostic equipment. Summary - The 5A current transformer with a 300/5A ratio offers precise current sensing, safe and compatible secondary signaling, and reliable transformation for accurate monitoring and control in electrical systems.