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2022 wholesale price Ac Module Of Automobile Charging Pile - JSY-MK-149 Single phase guideway table – JIAN SI YAN Featured Image
  • 2022 wholesale price Ac Module Of Automobile Charging Pile - JSY-MK-149 Single phase guideway table – JIAN SI YAN
  • 2022 wholesale price Ac Module Of Automobile Charging Pile - JSY-MK-149 Single phase guideway table – JIAN SI YAN

2022 wholesale price Ac Module Of Automobile Charging Pile - JSY-MK-149 Single phase guideway table – JIAN SI YAN

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2022 wholesale price Ac Module Of Automobile Charging Pile - JSY-MK-149 Single phase guideway table – JIAN SI YAN Detail:

Description

Jsy-mk-149 single-phase guide rail RS485 electric energy measuring instrument can be widely used in energy-saving transformation, electric power, communication, railway, transportation, environmental protection, petrochemical, steel and other industries, and can be used to remotely monitor the current and power consumption of AC equipment.

Technical Parameter

1. Single phase AC input
1) Voltage range: 100V, 220V, etc
2) Current range: 5A, 50a, 100A, 150A, etc. optional, external open transformer model optional
3) Signal processing: special measurement chip is used, and 24 bit AD is used
4) Overload capacity: 1.2 times the range is sustainable; Instantaneous (< 20ms) current is 5 times, voltage is 1.2 times, and range is not damaged
5) Input impedance: voltage channel ＞ 1K Ω /v; Current channel ≤ 100m Ω

2. Communication interface
1) Interface type: RS-485 interface
2) Communication protocol: MODBUS-RTU protocol
3) Data format: “n, 8,1″
4) Communication rate: the baud rate of RS-485 communication interface can be set at 1200, 2400, 4800, 9600bps; The baud rate is 9600bps by default

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

4. Measurement accuracy
Voltage, current and electric quantity: ± 1.0%, active kwh level 1

5. Isolation
RS-485 interface is isolated from power supply, voltage input and current output; Isolation withstand voltage 2000vac

6. Power supply
1) Optional 100V, 220V, voltage line 100v~220v
2) When AC220V power is supplied, the peak voltage shall not exceed 265V; Typical power consumption: ≤ 2W

7. Working environment
1) Working temperature: -20 ~ +70 ℃; Storage temperature: -40 ~ +75 ℃.
2) Relative humidity: 5 ~ 95%, no condensation (at 40 ℃).
3) Altitude: 0~3000 meters
4) Environment: no explosion, corrosive gas and conductive dust, no significant shaking, vibration and impact.

8. Temperature drift: ≤100ppm/℃

9. Installation method: 2p guide rail installation

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2022 wholesale price Ac Module Of Automobile Charging Pile - JSY-MK-149 Single phase guideway table – JIAN SI YAN detail pictures

2022 wholesale price Ac Module Of Automobile Charging Pile - JSY-MK-149 Single phase guideway table – JIAN SI YAN detail pictures

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Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for 2022 wholesale price Ac Module Of Automobile Charging Pile - JSY-MK-149 Single phase guideway table – JIAN SI YAN, The product will supply to all over the world, such as: Saudi Arabia, Cairo, Morocco, Besides there are also professional production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable products quality, increase customers' satisfaction and achieve win-win situation .
    • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Louis from Ukraine - 2018.06.03 10:17
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By tobin from Swiss - 2018.12.22 12:52

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