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Reasonable price Embedded Current Measurement Module - JSY-MK-339 Three phase voltage and current collector – JIAN SI YAN Featured Image
  • Reasonable price Embedded Current Measurement Module - JSY-MK-339 Three phase voltage and current collector – JIAN SI YAN

Reasonable price Embedded Current Measurement Module - JSY-MK-339 Three phase voltage and current collector – JIAN SI YAN

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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for Wireless Energy Meter , Embedded Current Measurement Module , 3 Phase Pdu , Create Values,Serving Customer!" would be the purpose we pursue. We sincerely hope that all clients will build long-lasting and mutually effective cooperation with us.In the event you wish to get extra facts about our enterprise, Be sure to get in touch with with us now.
Reasonable price Embedded Current Measurement Module - JSY-MK-339 Three phase voltage and current collector – JIAN SI YAN Detail:

Description

Jsy-mk-339 three-phase voltage and current collector is a three-phase watt hour meter with completely independent intellectual property rights developed by our company using microelectronic technology and special large-scale integrated circuits, using advanced technologies such as digital sampling and processing technology and SMT process. The technical performance of the tester fully meets the relevant technical requirements of class 1 three-phase active watt hour meter in IEC 62053-21 national standard, and can directly and accurately measure the voltage, current, power, power factor, electric quantity, total amount and other electrical parameters in the three-phase AC network with the rated frequency of 50Hz or 60Hz. The detector has a built-in 4G communication module, a RS485 communication interface, a dot matrix LCD display, and MODBUS-RTU communication protocol, which is convenient to connect with various AMR systems. It has the characteristics of good reliability, small size, light weight, beautiful appearance, convenient installation and so on.

Technical Parameter

1. Three phase AC input
1) Voltage range: 100V, 220V, 380V, etc;
2) Current range: 5A, 20a, 50a, 100A, 200A and other options; The model of external opening current transformer is optional;
3) Signal processing: special measurement chip and 24 bit AD sampling;
4) Overload capacity: 1.2 times the range is sustainable; 5 times of instantaneous (<200ms) current and 2 times of voltage range without damage; Input impedance: voltage channel ＞ 1 K Ω /v; Current channel ≤ 100m Ω.

2. Communication interface
1) Interface type: 1-way RS-485 communication interface.
2) Communication protocol: MODBUS-RTU protocol.
3) Data format: software can set “n, 8,1″, “E, 8,1″, “O, 8,1″, “n, 8,2″.
4) Communication rate: the baud rate of RS-485 communication interface can be set at 1200, 2400, 4800, 9600bps; The baud rate defaults to 9600bps.
5) Wireless communication system: 4G, CAT1, supporting lte-tdd and lte-fdd

3. Test output data
Voltage, current, power, electric energy and other electrical parameters.

4. Measurement accuracy
Voltage, current and power: ≤ 1.0%; Active energy measurement standard level 1.0

5. Power supply
Wide voltage power supply; 220VAC power supply; Typical power consumption: 50mA.

6. Working environment
1) Working temperature: -20~+70 ℃; Storage temperature: -40~+85 ℃.
2) Relative humidity: 5~95%, no condensation (at 40 ℃).
3) Altitude: 0~3000 meters.
4) Environment: a place without explosion, corrosive gas and conductive dust, and without significant shaking, vibration and impact.

7. Temperature drift
≤100ppm/℃

8. Installation method
Standard 4P guide rail installation

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Reasonable price Embedded Current Measurement Module - JSY-MK-339 Three phase voltage and current collector – JIAN SI YAN detail pictures

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The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme for Reasonable price Embedded Current Measurement Module - JSY-MK-339 Three phase voltage and current collector – JIAN SI YAN, The product will supply to all over the world, such as: Latvia, Slovak Republic, Kuwait, They're durable modeling and promoting effectively all over the world. Under no circumstances disappearing major functions in a quick time, it's a should for you of excellent good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the company make a terrific efforts to expand its international trade, raise its company profit and raise its export scale. We're confident that we are going to possess a vibrant prospect and to be distributed all over the world within the years to come.
    • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Frank from Norwegian - 2017.04.28 15:45
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Philipppa from Egypt - 2018.12.30 10:21

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