DTZY2397 Smart Three Phase Digital Energy Meter with LoRaWAN Wireless Communication 100A Max Current
Price:
EXW price US$ 60-150/ set
MOQ:
Negotiable
Delivery Time:
3-5 weeks after receive the payment
Brand:
TimeWave
Product Description
Product Overview
The DTZY2397 intelligent three-phase electricity meter provides comprehensive energy measurement and management capabilities with advanced LoRaWAN wireless communication technology. This direct-connected meter is designed for reliable three-phase power consumption applications in industrial and commercial settings.
Key Features & Functions
- Accurate measurement of positive/negative active energy and ABC split-phase active electricity
- Real-time monitoring of voltage, current, active power, power factor, and frequency parameters
- Remote power control via RS485 interface for load circuit management
- LoRaWAN wireless communication with active data transmission (default 4-hour intervals, configurable)
- Built-in overload protection and time-sharing measurement capabilities
Technical Specifications
| Parameter | Three-phase Direct Meter | Three-phase CT Meter |
|---|---|---|
| Standards Compliance | IEC62053-21, DL/T645-2007 | IEC62053-21, 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 |
| Active Measurement Accuracy | Class 1/B | Class 0.5, S/C |
| Operating Temperature | -40°C to +70°C | -40°C to +70°C |
| Power Consumption | ≤1.5W (non-communication), ≤3W (communication) | ≤1.5W (non-communication), ≤3W (communication) |
Display Features
| Display Item | Description |
|---|---|
| Energy Consumption Data | Current/last month, forward/reverse, cumulative total and rate-specific electricity |
| Three-Phase Status | ABC phase state, electric energy, and instantaneous amount indicators |
| Demand Monitoring | Maximum monthly demand display |
| Status Indicators | Network status, rate periods, battery/supercapacitor voltage, phase imbalance |
Communication & Connectivity
RS485 Interface: Configurable baud rates from 1200bps to 9600bps (default 2400bps)
LoRaWAN Frequency Bands: Supports CN470, RU864, IN865, EU868, US/AU915, KR920, AS923 variants, and custom channels
Storage & Handling
Meters must be transported and stored in original packaging. Avoid severe impacts during handling. Store in warehouse on platform frames with maximum stacking height of 5 layers. Ensure storage environment is free from corrosive gases.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuhan Time Wave Network Technology Co., Ltd.
Location
603,building1,Guanggudingchuanginternational,No.51GuangguAvenue,JiangxiaDistrict,Wuhan,HubeiProvince，China
Contact Person
Evan