Three phase four wire DLMS multifunction wireless communication smart GPRS energy meter

INTRODUCTION

Three phase active electronic kilowatt-hour meter is designed for electricity utilities residential to measure 50/60 Hz active energy consumption, the meter developed by microelectronic technology and special large-scale integrated circuits, processing by SMT technology. The Meter is adopt high reliable and long-life electric components, hi-overload, no need re-calibrate for long term operation.

TECHNICAL SPECIFICATION ( Basic Function )

♦ Installation: Front board three fixed installation 

♦ Meter cover: ABS anti flaming with transparent window

♦ Meter base: ABS anti flaming    

♦ Terminal Cover: ABS anti flaming

♦ Display: LCD display 6+2 digits

♦ Standard configuration one port of pulse output passive (polarity)

♦ Forward active energy and reverse active energy measurement

♦ Meter accuracy comply with international standard IEC62053-21 & IEC62052-11

 Function 

1. Communicate RS485 Modbus RTU protocol, baud rate: 1200~9600bps

    DLMS protocol of GPRS wireless communication 

2. Communication infrared IEC62056-21 Or DLT645-2007 (Clinet need to buy HHU) 

3. More display function for smart meter: 

 Voltage (V); Current (A); Frequency ( Hz ); Active Power (kW); Reactive Power (Kvar), Power factor (COS)

 Active Energy (kWh), Reactive Energy (Kvarh), Time, Date, Multi Tariff, or etc, please contact sales 

Multi Tariff Energy Meter 

1. History: 12 months Readable by RS485, and 3 month display on screen

2. Real time clock and date, able to resetting via RS485 wire or Infrared by HHU

 3. Time-of-use, 4 Tariff, 8 Time Zone, 12 Segments

 4. Battery: It is equipped with build-in lithium battery, which could be use for at least 10years.

Multi Function have all function of Multi tariff meter, Extra reactive energy consumption and power 

Dimension:

 (Current transformer connection)

WHO WE ARE ?

HUABANG, one of leading producer of lower voltage products such as Energy Meter, Current Transformer, Frequency Inverter, Soft Starter, Power Meter, We specializes in research, design and manufacturing with an emphasis on continuous improvement, innovation and high performance and cost-effective solutions HUABANG has developed as a global manufacturer.

We are committed to providing high quality, high performance products to our customers

 1. Q: Why choose us?

    A: We are professional energy meter manufacturer 24years and 15years golden supplier of Alibaba

2. Q: Do you have any certificates

    A: We have CE, RoHS, CCC, CQC, ISO9001:2015 Certification.

3. Q: How about your products quality inspection?

    A: We have professional QA and QC teams, 100% quality inspection is performed before goods out of factory.

4. Q: Can you accept to use our logo?

    A: we accept OEM production and can make customized product.

5. Q: What’s your quality guarantee?

    A: we provide repair or replace service within 18months if energy meter is not working  properly.