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High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN Featured Image
  • High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN
  • High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN
  • High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN

High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN

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We stick with the theory of "quality first, company first, steady improvement and innovation to satisfy the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our provider, we deliver the items together with the fantastic good quality at the reasonable value for Wifi Energy Meter , Wireless Electricity Meter , Modbus Power Meter , We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.
High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN Detail:

Description

Jsy-mk-333 three-phase embedded measurement module is a three-phase embedded measurement module 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 detector fully meets the relevant technical requirements of 0.5s 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 a three-phase AC network with a rated frequency of 50Hz or 60Hz. The metering module is equipped with 1-way RS485 communication interface (optional), 1-way TTL interface and MODBUS-RTU communication protocol, which is convenient to connect with various single-chip computers. It has the characteristics of good reliability, small size, light weight, beautiful appearance, convenient installation and so on.

Technical Parameter

1. Single phase AC input
1) Voltage range: 3*220/380v three-phase four wire system.
2) Current range: 5A, 50a, 150A, 250A and other options; The model of external opening current transformer is optional.
3) Signal processing: special metering chip is adopted, and 24 bit AD is adopted.
4) Overload capacity: 1.2 times the range is sustainable; The instantaneous (<200ms) current is 5 times, the voltage is 1.2 times, and the range is not damaged.
5) Input impedance: voltage channel >1k Ω /v, current channel ≤ 100m Ω.

2. Communication interface
1) Interface type: 1-way RS-485 communication interface, 1-way TTL 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 remote RS-485 communication interface can be set at 1200, 2400, 4800, 9600bps; The baud rate of local RS-485 communication interface is fixed at 9600bps, “n, 8,1″ format.
5) Communication data: voltage, current, power, electric energy and other electrical parameters.

3. Measurement accuracy
Voltage, current and power: ± 1.0%; Active kwh is level 1.

4. Electrical isolation
Isolate the do/rs-485 interface from the DC power supply, voltage input and current input; Isolation withstand voltage 2000vac.

5. Power supply
2) When dc3.3v power is supplied, the peak voltage shall not exceed 3.5V, and the typical power consumption: ≤ 2W.
3) When dc5-24v power is supplied, the peak voltage shall not exceed 25V; Typical power consumption: ≤ 2W.

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: Embedded installation

9. Product size: 65*57*41mm

Product detail pictures:

High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN detail pictures

High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN detail pictures

High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN detail pictures

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Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for High Quality Charging Pile - JSY-MK-333 Three phase embedded electric energy metering module – JIAN SI YAN, The product will supply to all over the world, such as: Bulgaria, Angola, Paris, We've more than 10 years exported experience and our products and solutions have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!
    • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Gemma from Bhutan - 2018.02.04 14:13
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Rae from Hungary - 2017.01.11 17:15

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