DDZY2397 LoRaWAN Single Phase Smart Electric Meter 5(60)A Class B Accuracy with Remote Control

Name: DDZY2397 LoRaWAN Single Phase Smart Electric Meter 5(60)A Class B Accuracy with Remote Control
Brand: Wuhan Time Wave Network Technology Co., Ltd.

Advanced single-phase smart electric meter with LoRaWAN wireless communication, supporting multiple frequency bands. Features 5(60)A current rating, Class B active measurement accuracy, and comprehensive load identification capabilities. Includes remote power control, anti-theft protection, and 12-month data storage for industrial and commercial energy management applications.

Calibration current 5(60)A/0.25 ～ 0.5(60)A

Place of Origin Hubei , China

Data upload By default, data is uploaded every 4 hours (time can be set)

Customization OEM/ODM

Packaging Details Each piece is packed in cartons, with 20 sets in each box

Product Single/Three phases smart energy meter

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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.

Product Images