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Single smart electricity sensor

240V,100A,WIFI/RS485,real-time data waveform, status prediction, security alarm



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    Zhejiang Jiaxing

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EMi10 is a smart electricity sensor with real-time, high-speed, accurate reading of the device's real-time harmonics.It can read starting current current, voltage, power, power, factor, energy, temperature and other electrical parameters; real time display and analyse data on the application platform; monitor equipment operation, performance status, failure warning and abnormal alarm; support the output of historical data;remote control; It also has the characteristics of good reliability, small volume, light weight, beautiful appearance and convenient installation.

Technical Parameters

Current 5(100)A
Accuracy class1.0
Impulse constant1000imp/kWh
Starting current0.004Ib
Power consumption≤10VA  
InstallationDIN RAIL
Temperature range-20~70℃
Relative humidity 75%
Communication modeWIFI/RS485
Net weight0.12KG

Product Function

Data collecting—monitor and collect harmonic,starting current,current,voltage,power,power factor,energy,temperature;the sampling rate can reach 1000P/S.

Failure prediction—store historical data, analyse and early diagnose equipment characteristic,running state and trend;

Early-warning—smart measurement,handle overload,spark situation,electric leakage and over-temperature situation , foreknow failure , real time alarming , power off automatically;

Smart controlling—wireless networking, multi equipments connection, control power on/off;

Status indicators—3 LED status indicator lights,display running state.


Product Features

Extensive applicability —— The maximum current can reach 100A for AC and DC electric equipment.;Compatible with all kinds of terminal power equipment,and used in different applications;

Convenient accurate —— install with DIN rail,only 18mm wide,measurement class: 1.0;

Extensible  —— Two 485 interfaces are reserved;

the system can program and leave the interface, expand the function and the application flexible configuration;

Multiple communication—— ØSupport RS-485, WIFI, GPRS ,etc.

High performance price —— ØHigh cost-effective,  with a smart and networked monitoring to increase its added value.

Range Of Application

Monitor the running status of various types of devices;

Situations where power data and waveforms are required;

To obtain the data of environmental factors affecting the power situation of the equipment;

To ensure the safe operation of the equipment, the accident will be automatically cut off;

Analyze the data of equipment to provide users with aging and failure warning;

(such as compressor, fan, motor, water pump, etc.)


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