Suitable for residential users in the context of power market reform and integrated operation-distribution requirements.
Application Field
Suitable for residential users in the context of power market reform and integrated operation-distribution requirements.
Main Functions
Metering Function: Capable of storing and displaying data for forward active energy, reverse active energy, and four-quadrant reactive energy.
Freeze Function: Features a variety of freeze functions, such as scheduled freeze, instantaneous freeze, timed freeze, daily freeze, and hourly freeze.
Measurement Function: Measures grid operating parameters including voltage, current, power, power factor, and frequency.
Minute Freeze: Utilizes independent memory to store minute-level energy data for up to one year.
Load Curve: Can store six types of data with a time interval of 15 minutes for no less than 365 days.
Residual Current: Provides accurate residual current measurement.
Communication Function: Supports multiple communication methods, including Bluetooth, infrared, RS485, carrier, and low-power wireless.
Active Reporting: Monitors real-time status and supports active reporting during power outages.
Terminal Temperature Measurement: Accurately measures the temperature of four terminals (live and neutral wires).
Harmonic Measurement: Capable of measuring harmonics from the 2nd to the 21st order.
Error Self-Monitoring: Features self-monitoring of errors, with the absolute deviation between self-monitored errors and actual measured errors not exceeding 0.01.
Load Classification Monitoring (Optional): Supports classification monitoring of electrical loads greater than 100W.
