DDS578C Three Phase 4-Wire DIN Rail Energy Meter – 3×230/400V kWh Meter

The DDS578C Three Phase 4-Wire DIN Rail Energy Meter is a high-accuracy electromechanical energy meter designed for measuring three-phase active energy consumption in residential, commercial, and light industrial applications. It features a clear 6+1 digit roller display for easy reading of kWh consumption data.

This DIN rail mounted meter complies with IEC 62053-21 standards and supports a 3-phase 4-wire connection at 3×230/400V. With a rated current of 3×5(100)A and operating frequency of 50Hz, it provides reliable energy measurement with a pulse output of 400 imp/kWh for integration with external systems.

Key Features:

– Model: DDS578C

– 3-Phase 4-Wire energy meter

– Voltage: 3×230/400V

– Rated current: 3×5(100)A

– Frequency: 50Hz

– Pulse output: 400 imp/kWh

– LED phase indicators for A, B, C phases and Reverse/Pulse

– 6+1 digit mechanical roller display

– DIN rail mounting (4 DIN modules wide)

– Compliant with IEC 62053-21 standard

– Serial number: NO.1908112106

Perfect for utility metering and sub-metering applications in apartments, commercial buildings, and light industrial facilities requiring accurate three-phase energy consumption monitoring.