DDZY217 ( S26-1 ) Single Phase Smart Energy Meter with Built-in Module can measure the import and the export active energy. It is with TOU and step tariff function , and can be with PLC or RF module . It can be controlled to disconnect and reconnect the load remotely.

General introduction:

DDZY217 ( S26-1 ) Single Phase Smart Energy Meter with Built-in Module can measure the import and the export active energy. It is with TOU and step tariff function , and can be with PLC or RF module . It can be controlled to disconnect and reconnect the load remotely.

Main function:

1. Display and indication: Large screen LCD, abundant graphics and hinting text. The displayed contents can scroll automatically or be rigged by button, and the displayed items can be configured as per the requirements. It has backlight. Meter can be read during power outage

2. Data snapshot: It supports various ways of freezing, which include daily freezing, hourly freezing, occasional freezing, immediate freezing

3. Event logs: It can separately record latest 10 times events, such as power outage, programming, time correction, meter cover open, disconnection and reconnection, reset of events, reset of meter etc.

Technical specifications:

Items Contents

Standards IEC62052-11;IEC62053-21

Accuracy Active: Class 1

Protocol DL/T 645-2007

Reference voltage 120V/220V/230V/240V

Current Curent transformer connection: 1.5(6)A, Direct connection :10(40A,10(60)A,20(80)A,10(100)A

Reference frequency 50/60Hz

Power consumption <1.5W, 6VA(per phase)

Operation voltage range 0.8Un~1.2Un

Limited operation voltage range 0.7Un~1.3Un

Operation temperature -25℃~+60℃

Limited operation temperature -40℃+70℃

RTC deviation ≤0.5s/d

Life time 15 years

Size 160mm(L)x112mm(W)x71mm(H)

Net weight About 0.6kg