✅ Precision Measurement
Class 1.0 accuracy (meets IEC 62053-21)
Measures active energy (kWh) with 0.5% precision
Wide current range: 5(60)A, 10(100)A options
✅ Demand Monitoring
Maximum demand recording (15/30-min sliding window)
Peak demand alerts with time-stamped logs
Load profile recording (daily/monthly)
✅ Advanced Communication
Built-in RS485 port (MODBUS/DL/T645 protocols)
Optional 4G/NB-IoT for remote reading
Pulse output for SCADA integration
✅ Industrial Durability
IP54-rated (indoor) / IP65-rated (outdoor)
-25°C to +60°C operating range
Anti-tamper design: magnetic interference protection
✅ Smart Features
Data freeze at billing periods
Event logging: power failures, phase reversal
LCD display with backlight
