China wholesale Car Charging Pile - JSY-MK-135 DC charging pile electric energy metering module – JIAN SI YAN

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Together with the "Client-Oriented" enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates for Prepayment Electric Meter , Power Metering , Single Sided Power Meter , We are keeping chasing WIN-WIN situation with our clients. We warmly welcome clients from all over the world coming over for a visit and establishing long term relationship.
China wholesale Car Charging Pile - JSY-MK-135 DC charging pile electric energy metering module – JIAN SI YAN Detail:

Technical Parameter

1. Single phase AC input
1) Voltage range: 0~100v, 220V, etc.
2) Current range: 0~16a manganese copper sampling direct or mutual inductance 20a, 50a, 100A, etc; The model of external current transformer can be selected.
3) Rated frequency: 45~65hz.
4) Signal processing: special metering chip is adopted, and 24 bit AD is adopted.
5) Overload capacity: 1.2 times the range is sustainable; The instantaneous (<20ms) current is 5 times, the voltage is 1.5 times, and the range is not damaged.
6) Input impedance: voltage channel >1k Ω /v, current channel ≤ 100m Ω.

2. Communication interface
1) Interface type: provide UART 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: baud rate can be set at 1200, 2400, 4800, 9600bps; The baud rate of communication interface is 4800bps by default, and the format is “n, 8,1″.

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

4. Measurement accuracy
Voltage, current and power: ≤ 1.0%; Active kwh level 1

5. Power supply
When dc+5v power is supplied, the peak voltage shall not exceed +5.5v; Typical power consumption: ≤ 20mA.

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. Module size: thirty-five × twenty-one × 7mm; Pin spacing 2.54mm


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China wholesale Car Charging Pile - JSY-MK-135 DC charging pile electric energy metering module – JIAN SI YAN detail pictures


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Our enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for China wholesale Car Charging Pile - JSY-MK-135 DC charging pile electric energy metering module – JIAN SI YAN, The product will supply to all over the world, such as: France, Iceland, Oman, We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.
  • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Odelette from Brunei - 2017.03.08 14:45
    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Janet from kazan - 2018.11.04 10:32

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