DDZY2397 LoRaWAN Single Phase Smart Electric Meter 5(60)A Class B Accuracy with Remote Control
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 DDZY2397 single-phase charge control intelligent electric energy meter is a fully digital smart meter featuring SOC high-integration chip technology. Beyond active energy metering, it offers comprehensive functionality including online power display, intelligent anti-theft protection, overload control, and remote centralized meter reading. Data transmission occurs via LoRaWAN/CAT1/Bluetooth wireless networks to corresponding platforms, delivering high precision, low power consumption, and exceptional stability for single-phase AC power measurement in urban, rural, and industrial applications.
Key Features
- Metering of positive and negative active electric energy with separate accumulation for peak, flat, valley periods and total energy
- 12-month historical data storage and display capability
- Real-time measurement of voltage, current, power, power factor, and frequency parameters
- Advanced overload protection functionality
- Dual programmable rate systems with flexible time period settings
- Comprehensive event recording including programming, timing, and power failure events
- Remote power control via RS485 interface for load circuit management
Technical Specifications
| Parameter | Specification |
|---|---|
| Standards Compliance | IEC62053-21, IEC62052-11, DL/T645-2007 220 |
| Current Rating | 5(60)A / 0.25-0.5(60)A |
| Pulse Constant | 3200 imp/kWh |
| Active Measurement Accuracy | Class B/1 |
| Reactive Measurement Accuracy | Class 2 |
| Frequency | 50Hz |
| Power Consumption | ≤1.5W |
| Operating Temperature Range | -25℃ to +60℃ |
| LoRaWAN Frequency Bands | CN470, RU864, IN865, EU868, US/AU915, KR920, AS923.1/2/3/4, Custom Channels |
Display Information
| No. | LCD Display | Meaning |
|---|---|---|
| 1 |  |
Current, previous month, and 12-month cumulative electricity consumption across various rate periods |
| 2 |  |
Data display with corresponding unit symbols |
| 3 |  |
Communication status, reverse power indication, rate period sets (1 & 2), battery/supercapacitor undervoltage, programming status, and password verification error indicators |
| 4 | T1 T2 T3 T4 | Current rate status indicators (tip, peak, flat, valley) |
| 5 | ----ON / ----OFF | Relay state indicators (ON = relay closed, OFF = relay open) |
Installation Guidelines
Live installation of wiring is strictly prohibited!
Install the electricity meter indoors whenever possible. For outdoor installations, use specialized instrument box protection. Mount the base plate on fire-resistant, vibration-free walls. Ensure the surrounding environment is free from corrosive gases, dust, and salt spray. Follow the wiring diagram in the meter's tail cover precisely, using copper wire for terminal connections and tightening all screws securely to prevent contact issues and overheating.
Warranty & Support
Our company provides an 18-month warranty from delivery date when transportation, storage, and installation specifications are followed. We offer comprehensive "three guarantees" service throughout the product lifecycle, including technical documentation, maintenance personnel training, regular software updates, and free upgrades. Service requests receive responses within 12 hours.
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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