Electronic Three Phase Four Wire PLC Multi-function Smart Energy Meter

Price: 1
Brand Name: sanxing
Model Number: Electronic Three Phase Four Wire ...
Country/Region: China
Post Date: Apr 14,2012

Product Description: Electronic Three Phase Four Wire PLC Multi-function Smart Energy Meter


electronic three phase four wire PLC multifunction smart energy meter        Refrence Standards 1,IEC 60521 2,IEC 605293,IEC 62053-214,IEC 60687SpecificationsRated voltage    3×220V/380VRated frequency    50HzCurrent specification   10(60) A, 20(80) A, 30(100)AAccruacy Class    active, 1s, 2s,reactive,  2sNet weight    about 2.5kgStarting current       Active, 0.004Ib (Class 1.0)    Reactive, 0.005Ib (Class 2.0A)Normal operational voltage    0.8Un~1.2UnLimited operational voltage    0.7Un~1.3UnPower loss of voltage coil      ≤1.5 and 5VAPower loss of current coil      less than 2VAStorage temperature    -40°C~+70°CRelative humidity      ≤85%RH   RTC accuracy      ≤0.5s/d(temperature -30°C~+65°C)    

RTC battery capacity   ≥1200mAh

Communication interface     IR/ RS485 /PLC

communication protocol      RS485 /PLC  

 Life    ≥10 years


Main Features:

1,Forward/reverse active/reactive energy measurement, total active /reactive energy measurement,4-quardrent reactive energy measurement

2. Max. Demand,  measure forward/reversal MD together with MD occouring period (start time, finish time ) 

3. Instant Measurement: measure instant voltage, current & power for each phase

4, Energy Frozen Function.

5, Vlotage/Current Missing Record Function: record votlage/current missing times, accumulative time, start time & finish time for each phase

6, Time Calibration Function

7, Events Alarm Function: alarm at voltage/current missing, phase squence reversal, battery loss etc.

8, Communication Function: IR, RS485,PLC

 9, Multi-tariff Function,4 tariffs with 8 tme segment, 4 time zones, 10 public holidays.

10,Accurate RTC(real-time clock & calendar) with optional temperature compensation 

11,Event Detection and Record : potential missing, power configuration, MD reset, power on and off, cover opening,imbalanced currentetc

12,Meter awaking by push-button or IR under power failure conditin

13, Backlight: effctive automaitically in every 10 minutes & also can be processed by push button or IR 



SanXing Company Profile

Ningbo Sanxing Electric Co., Ltd., the key subsidiary of Aux Group, was founded in 1989 and listed on Shanghai Stock Exchange in 2011. 

Sanxing Electric has the relatively complete production line in its industry and is one of the largest manufactures of energy measuring equipment for electric power products in the world. It has taken the leading position at home and abroad as a supplier of electric power measuring and information collection products as well as the provider of overall solution.


The core business of the Company is the solution of energy measuring and management system, and its products include: instrument, energy meter, transformer, switchgear, prefabricated substation and other automation equipment for power distribution, the energy meter series include: single / three-phase mechanical meter, multi-tariff meter, multifunctional meter, IC card prepayment meter and keypad prepayment meter, AMR and AMI systems as well as socket type energy meter etc.




Here is the Cicheng, Jiangbei district of Ningbo. An industrial park covering an area of 400,000 square meters is developing from the planning stage to a real one – the building of new and hi-tech industrial park is an important step of Sanxing Electric to implement its industrial upgrading strategy. The most advanced processing and manufacture techniques and logistic technology in the field of smart electricity meter in China are applied in this project and the aim is to build the top-ranking and leading manufacture base of smart meters and environmentally friendly distribution transformer both at home and abroad.




Sanxing introduces advanced production and testing equipments for the bulk production, including: full automatic production line, SMT machine, computer controlled test benches, crest welder and backflow welding machine etc. Moreover, the Company introduces the advanced FIS production information system into the management of production, guaranteeing the reliability of product quality through 6 kinds of different product tests and 200 test points.


With the technology-based principle to innovate and develop, Sanxing Electric has built an expert team consisting of over 600 engineers and technicians and set up the laboratory approved by international CNAS authentication. The rate of investment in research and development is more than 4%. Sanxing also makes technical cooperation with many famous colleges and universities.







Supplier Details:

Ningbo Sanxing Electric Co., Ltd.


Contact Phone:86-0574-88072108

Main Products:Transformers

Business type:Manufacturer, Trading Company


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