DTZY2397 50Hz Three-Phase Smart Energy Meter with LoRaWAN 864-865MHz, 100A Max Current, Class 1 Accuracy
Price:
EXW US$ 50-100/set
MOQ:
Negotiable
Delivery Time:
3-5 weeks after receive the payment
Brand:
TimeWave
Product Description
DTZY2397 Three-Phase Smart Energy Meter with LoRaWAN Connectivity
Advanced three-phase IOT smart energy meter designed for precise electricity measurement, power parameter monitoring, and remote communication capabilities.
Product Images
Technical Specifications
| Parameter | Three-Phase Direct | Three-Phase CT |
|---|---|---|
| Standards Compliance | IEC62053-21, IEC62052-11, DL/T645-2007 | IEC62053-21, IEC62052-11, DL/T645-2007 |
| Rated Voltage | 3×220/380V | 3×220/380V |
| Operating Voltage Range | 80%-115% | 80%-115% |
| Rated Current (Ib) | 5A | 1.5A |
| Maximum Current (Imax) | 100A | 6A |
| Starting Current | 0.4% Ib | 0.2% Ib |
| Grid Frequency | 50Hz | 50Hz |
| Active Measurement Accuracy | Class 1 / B | Class 0.5, S / C |
| Reactive Measurement Accuracy | Class 2 | Class 2 |
| Operating Temperature | -40°C to +70°C | -40°C to +70°C |
| LoRaWAN Frequency | 864-865MHz | 864-865MHz |
Key Features & Functions
Advanced Metering
- Positive/negative active power measurement
- Four-quadrant reactive power measurement
- Phase-separated active and reactive power
- Time-of-use billing with tip, peak, flat, and valley rates
- 12-month historical data storage
Communication & Control
- LoRaWAN wireless connectivity (864-865MHz)
- RS485 communication interface
- Remote disconnect and power transmission
- Automatic calibration upon network connection
Monitoring & Protection
- Real-time voltage, current, and power factor monitoring
- Overload protection functionality
- Multiple freezing functions (instantaneous, regular, daily)
- Event recording for power operations
Display & Indicators
Comprehensive LCD display showing electricity consumption, rate periods, network status, and system alerts with intuitive LED indicators for power pulses and relay status.
Installation & Wiring
Professional installation required with strict adherence to wiring diagrams. Suitable for indoor use with outdoor protection when necessary. Copper wiring recommended for optimal performance.
Warranty & Support
18-month warranty with comprehensive after-sales service including technical documentation, maintenance training, and software updates. 12-hour response time for service requests.
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Get in Touch
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Company
Wuhan Time Wave Network Technology Co., Ltd.
Location
603,building1,Guanggudingchuanginternational,No.51GuangguAvenue,JiangxiaDistrict,Wuhan,HubeiProvince，China
Contact Person
Evan