Key features Bidirectional energy meter: measures both imported and exported energy. Channel options: device family supports 1 or 2 channels; this unit is the 1-channel model supplied with 1 CT (current transformer). Current sensing: includes current sensor monitoring for the power supply. Electrical ratings: rated for up to 80 A continuous current. Voltage compatibility: operates on 110 V or 240 V. Why this meter matters (customer benefits) Accurate import/export tracking: bidirectional measurement lets you record energy flowing in both directions, enabling precise monitoring of generation and consumption for billing, net metering, or performance checks. Simplified installation and monitoring: the 1-channel, 1-CT configuration provides essential measurement capability without extra complexity when only a single circuit or feed needs monitoring. Safety and reliability: built-in current sensor monitoring helps detect abnormal current conditions and supports stable measurement performance up to the 80 A rating. Wide compatibility: supports common single-phase supply voltages (110 V and 240 V), making it suitable for a broad range of residential and light commercial electrical systems. Key attributes (function, compatibility, performance) Function: bidirectional energy measurement with current sensor monitoring for robust power tracking. Compatibility: single-channel setup with one CT, compatible with standard 110 V or 240 V supplies. Performance: designed to measure currents up to 80 A; suitable for circuits and equipment operating within that limit. Practical applications Residential solar with net metering: monitor exported solar generation and imported grid power on a single circuit to verify system output and net energy balance. Backup power and battery systems: track power flow between the grid and a battery/inverter system to measure charge/discharge energy. Sub-circuit monitoring for small commercial or workshop setups: measure energy use and supply on a specific feed or distribution leg up to 80 A. What to expect in the package The delivered unit is the 1-channel bidirectional energy meter with one CT included, rated to 80 A and compatible with 110 V or 240 V systems. Notes and limitations This description applies to the specific 1-channel, 1-CT unit. Models with 2 channels are available in the same product family but are not represented by this specific unit.