DTZY2397 220V Three-Phase LoRaWAN Smart Energy Meter with High Accuracy and Wireless Communication
The DTZY2397 is a three-phase four-wire intelligent electric energy meter featuring advanced MCU and digital signal processing technology. This high-precision metering device complies with international IEC standards and China's electric power standards, offering reliable performance for modern energy management systems.
- Accurate measurement of positive/negative active energy and ABC split-phase active electric energy
- Real-time monitoring of voltage, current, active power, power factor, frequency, and operational status
- Built-in overload protection for enhanced safety
- Remote power control via RS485 interface for load circuit management
- Wireless data transmission through LoRaWAN/CAT1/Bluetooth (optional) networks
- Active data upload with configurable intervals (default: 4 hours)
- DL/T645-2007 communication protocol compliance
| Parameter | Specification |
|---|---|
| Rated Voltage | 220V |
| Communication | LoRaWAN, CAT1, Bluetooth (optional) |
| Accuracy Class | High Precision |
| Installation | Three-phase four-wire |
Ideal for three-phase AC power measurement in urban areas, rural communities, industrial facilities, and enterprise environments requiring advanced energy management without complex cabling infrastructure.
18-month warranty with free repair or replacement for quality issues. Comprehensive lifetime support including technical documentation, personnel training, and regular software updates. 12-hour response time for service requests.
Products must be transported and stored in original packaging conditions according to GB/T15464-1995 standards. Maximum stacking height of five layers in non-corrosive environments.
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