Dlt 645 2007 10 40 A Three Phase Smart Energy Meter 3 Phase Kwh Meter

Three Phase AMI Electric Meter With DL/T645-2007

General introduction

1. Three Phase Smart Meter with Communication as per DL/T645-2007 can measure import and export active energy.

2. Three Phase Smart Meter inductive and capacitive reactive energy.

3. Smart Meter has tou and step tariff functions.

4. Smart Meter can be optional with PLC or RF module.

5. DTZY217 Three Phase Smart Meter can be controlled to disconnect and reconnect the load remotely.

6. The protocol of meter conforms to DL/T645-2007.

Main Function

1. Display and indication: The displayed contents can be scrolled automatically or by button, Items can be configured as per the requirements. It is with backlight. Meter can be read during power outage.

2. Measurement: It can measure voltage, current, active power, reactive power, apparent power, power factor, import and export active maximum demand, and four quadrant reactive maximum demand. It is with high accuracy. Class 0.2S, Class 0.5S or Class 1 for kWh are available.

3. TOU:4 tariffs; Built-in 2 sets of time zone tables and 2 sets of daily period tables, which can be configured as per the requirements. The switching time for both 2 sets of time zone tables and 2 sets of daily period tables can be set to achieve the mutual switching. It can be set 14 time intervals and 254 holidays.

4. Data snapshot: Supports freezing daily freezing; Supports freezing hourly freezing; Supports freezingoccasional freezing; Supports freezing immediate freezing.

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

6. Communication interface: The meter has one infrared interface, one RS485 and one PLC or GPRS module interface. Interfaces are independent.

Technical specifications

AMI Syetem Main Functions

1. Maintenance of system operation; Management of authority; Management of equipment's archives.

2. Collection of equipment's data. The collection plan can be configured. .

3. Electric Data analysis and power grid quality analysis.

4. Comprehensive line loss analysis.

5. Energy measurement equipment monitoring.

6. Remote control (electricity cut-off/switch-on)..

7. Electric data publishing..

8. Connection interface with other system..

Zhejiang Risesun Science and Technology Co., Ltd.is a famous professional supplier of energy measuring meters and acquisition systems of consumed energy information, and it is a national level high and new technology enterprise with the business range of research and development, production, sale and after-sales service for energy measuring meters and acquisition systems of consumed energy information. Its main products cover smart energy meter, din rail energy meter, STS keypad prepaid energy meter, multifunction energy meter, acquisition terminal of special transformer, data acquisition system, charging pile of electric auto, metering box and etc. It is one of the companies with the most technical influence and development potential in the electric energy metering instrument industry of China.

Risesun is one of the earliest enterprises in meter industry forming Management System of ISO9001:2008, ISO14001: 2004 and OHSAS18001: 2007. Moreover, a variety of leading products have passed quality certifications of the international authoritative organizations like the Holland KEMA, the European Union CE-MID, South Africa STS, Switzerland DLMS and etc.

Risesun has formally carried out the globalization management strategy. Its sales turnover has increased steadily year by year, with sales reaching 3 billion yuan in the past three years. Its products and solutions have already been successfully applied in a number of countries and regions, and have obtained the unanimous praises from customers. A main source of its sales revenues in the future will be from the international trade business.

Today's Risesun, just as a round of Oriental Sun, is rising and creating greater glories with the help of the national macroscopic policy good solution and its research and development potential.