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One/three phase electric meter Active A

Service Description:

 

Measurement function: active power measurement, harmonic measurement function

Monitoring function: Multi core modular operation monitoring, terminal strip temperature monitoring

Communication function: Supports Bluetooth communication, which supports a master-slave coexistence mode of two masters and three slaves

Communication module interface: supports 1 uplink module (carrier communication module, micro power wireless communication module, etc.), 2 expansion modules (intrusive load sensing module, power quality module, etc.)

Large capacity data storage: The measuring unit can store 1 year of electrical energy data, making it easy to trace the source

L Harmonic monitoring: With the function of monitoring 2-21 harmonics

Terminal temperature measurement: with temperature monitoring function for four connection terminals of live and zero lines

LCD display: Dot matrix LCD display, supporting image display (such as QR code display)

Data security: Data transmission adopts encryption to ensure data security and reliability; Measurement data adopts multiple backup and verification mechanisms

Remote upgrade: The measurement module is separated from the management module, and the management module supports software remote upgrade

Technical Parameters

Contents

Product model

DDZM102-Z

Accuracy level

Active A

Reference voltage

220V

Working voltage range

0.8Unom~1.15Unom

Current specification

0.25-0.5(100)A

Working temperature

-25℃~+60℃

Working temperature limit

-40℃~+70℃

Frequency

50Hz±2.5Hz

Static power consumption

≤2W
≤10VA

Electricity meter protocol

DL/T698.45-2017

Design life

≥16Years

Dmensions

160mm×112mm×71mm