DDZY2397 LoRaWAN Smart Single Phase Energy Meter 5(60)A Class B Accuracy with Wireless IoT Connectivity
DDZY2397 single-phase smart energy meter is a fully digital intelligent electric meter featuring LoRaWAN wireless connectivity. This advanced meter provides comprehensive energy monitoring with high precision, low power consumption, and exceptional stability for urban, rural, and industrial applications.
- Bidirectional active energy metering with separate accumulation for peak, flat, and valley periods
- 12-month historical data storage and display capabilities
- Real-time monitoring of voltage, current, power, power factor, and frequency
- Advanced overload protection and anti-tampering functions
- Dual tariff programming with flexible time period settings
- Remote control functionality for load circuit management
- LoRaWAN wireless data transmission with 4-hour default intervals
| Parameter | Specification |
|---|---|
| Current Rating | 5(60)A / 0.25-0.5(60)A |
| Accuracy Class | Class B/1 (Active), Class 2 (Reactive) |
| Frequency | 50Hz |
| Power Consumption | ≤1.5W |
| Operating Temperature | -25℃ to +60℃ |
| LoRaWAN Frequencies | CN470, RU864, IN865, EU868, US/AU915, KR920, AS923.1/2/3/4 |
| Standards Compliance | IEC62053-21, IEC62052-11, DL/T645-2007 |
Meters must be transported in original packaging without severe impact. Storage follows GB/T 25480-2010 standards with maximum stacking of five layers in non-corrosive environments.
18-month warranty with free repair or replacement for quality issues. Full lifecycle support including technical documentation, personnel training, software updates, and 12-hour response time for service requests.
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