Eltako DSZ16DZ-3x100A MID contador de energia digital trifásico, medição direta, 100A, classe B, saída de impulsos S0, calha DIN 28380316

With a maximum current rating of 100 A and MID certification for billing, the Eltako DSZ16DZ-3x100A delivers precise active energy measurement in three-phase networks. Its direct measurement capability eliminates the need for external current transformers, simplifying installation in distribution boards.

Overview

The DSZ16DZ-3x100A is a digital three-phase energy meter designed for direct connection to 3x230/400 V AC systems. It measures active energy (kWh) with Class B accuracy according to EN 50470-3, making it suitable for billing applications where MID compliance is required. The meter features a clear 7-digit LCD display with backlight, showing energy consumption with 6+1 decimal resolution. A S0 pulse output provides 1000 impulses per kWh, enabling remote monitoring or integration with building management systems.

What stands out

• MID certified for billing purposes, ensuring legal compliance in energy metering.
• Direct measurement up to 100 A, no external current transformers needed.
• Backlit LCD display for easy reading in low-light conditions.
• S0 pulse output for seamless data transmission to energy management systems.
• Compact DIN rail mounting (4 modules) for quick installation in standard distribution boards.

Technical details

• Nominal voltage: 3x230/400 V AC
• Maximum current (Imax): 100 A
• Nominal current (In): 10 A
• Frequency: 50/60 Hz
• Accuracy class: B (EN 50470-3)
• Display: LCD, 7-digit (6+1 decimal), with backlight
• Pulse output: S0 interface, 1000 Imp/kWh
• Mounting: DIN rail, 4 modules
• Protection class: IP20
• Operating temperature: -25°C to +55°C
• Wiring: 4-wire connection
• Starting current: 40 mA

Our verdict

The Eltako DSZ16DZ-3x100A is a robust and reliable choice for sub-metering or main billing in commercial and residential buildings. Its direct measurement capability and MID certification offer a hassle-free solution for accurate energy monitoring.