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Multi-Circuit Energy Diagnostic Terminal

HXEDE081

The multi-circuit energy diagnostic terminal collects and records targeted energy consumption data (current, voltage, power), energy usage behavior (monthly demand curve analysis), and load characteristics (load surge event recording, harmonic analysis) to empower the design of solar-plus-storage business solutions.

Integrating the functions of a meter, data logger, and data server, it measures, stores, and retrieves electrical energy data.

By accurately collecting energy consumption data, it provides customers with energy monitoring and analysis services, empowering solar-plus-storage solutions and ensuring the return on investment for users in their projects.

Datasheet

Multi-Channel Data Recording

  • Precisely monitors current, voltage, and power on up to 8 circuits
  • Each current channel is compatible with CT and Rogowski coils as current sensors; sensors can be freely combined across channels
  • Provides active energy measurement accuracy of 0.5% and reactive energy measurement accuracy of 2%

Energy Data Display and Analysis

  • Local web interface displays energy consumption curves
  • Energy demand analysis; monthly demand curve display
  • One-click export of historical data

Inrush Current and Harmonic Analysis

  • Records current transients and surge events
  • 51st harmonic analysis
  • Multi-dimensional evaluation of on-site conditions

Demand Analysis

  • Energy demand analysis supports block and sliding window demand analysis modes
  • Supports TOU (time-of-use) tariff time settings
  • One-click export of analysis reports to provide data support for demand forecasting and iEMS demand management

Multi-Circuit Energy Diagnostic Terminal

HXEDE081
Applied Voltage Level (Un)1P2W: 110 V, 120 V, 220 V, 230 V
1P3W: 110/220 V, 120/240 V
3P3W: 380 V, 400 V
3P4W: 230/400 V
Base CurrentCurrent Transformer (CT): 300 A, 600 A
Rogowski Coil: 2000 A
Maximum Current360 A, 720 A, 2400 A
Measurement Accuracy ClassCT: Active Energy 0.5%, Reactive Energy 2%
Rogowski Coil: Active Energy 2%, Reactive Energy 5%
Normal Operating Voltage RangeSingle-Phase AC Supply: 0.7Un ~ 1.2Un
Frequency50 / 60 Hz
Supported Current Sampling Modes8-channel current sampling, supports selection of CT or Rogowski coil
Specified Operating Temperature-40 ~ 85 °C
Operating Humidity Range≤95% (non-condensing)
Mounting TypeDIN rail + screw fixing
Connection Type1P2W, 1P3W, 3P3W, 3P4W
Communication Interfaces1x WiFi (2.4GHz, supports 2.0 local and uplink communication)
1x LAN port (for PC connection)
1x USB port (data export, firmware upgrade)
1x RS485 channel (reserved)
Load and Harmonic DataMillisecond-level inrush current events, 51st harmonic data, and Total Harmonic Distortion (THD)
Demand AnalysisInterval mode, sliding window mode
Data TypesVoltage (V), Current (A), Active Power (kW), Reactive Power (kVar), Apparent Power (kVA), Active Energy (kWh), Reactive Energy (kVarh), Apparent Energy (kVAh), Frequency (Hz)
Data Storage≥180 days (1-minute interval)
Power ConsumptionMax 8 W, typical 5 W
Indicators2x LEDs (operation indicator, fault indicator)
BatteryBuilt-in lithium battery, clock retention for 5 years
Built-in Web ServerSupported
Firmware UpgradeFree lifetime upgrades
Product Dimensions (L × W × H)160 × 90 × 50 mm

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