Single Phase Digital Watt-Hour Meter

This single-phase watt-hour meter utilizes advanced low power solid-state integrated circuit technology with SMT processing. It features a liquid crystal display and is suitable for measuring 50 Hz or 60 Hz AC frequency.

DDS188-J single-phase-phase watt-hour meter - Image 1

Technical Specifications

Product Overview

Precision Energy Measurement

This single-phase electronic watt-hour meter utilizes advanced solid-state integrated circuit technology and the ADE7755 chip for reliable energy monitoring. Designed for residential and light commercial applications, it features a clear liquid crystal display for accurate consumption tracking. The device is manufactured using precise SMT processes to ensure long-term stability and performance in standard electrical environments.

Technical Specifications

Current Rating

5 A
Base Current
30 A
Max Current

Rated Voltage
220 V
Rated Frequency
50 Hz / 60 Hz
Pulse Constant
3200 imp/kWh

Compliance & Standards

Standards Compliance
GB/T 17215-2002

Features

Display
Liquid Crystal Display (LCD)
Resolution
0.1 kWh

Manufacturing

Manufacturing Technology

  • SMT Process Manufacturing
  • Solid-state integrated circuit technology
  • ADE7755 Chipset

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