2022 Good Quality Charging Pile Management System - JSY-MK-149 Single phase guideway table – JIAN SI YAN

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2022 Good Quality Charging Pile Management System - 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 Good Quality Charging Pile Management System - JSY-MK-149 Single phase guideway table – JIAN SI YAN detail pictures

2022 Good Quality Charging Pile Management System - JSY-MK-149 Single phase guideway table – JIAN SI YAN detail pictures


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Adhering for the theory of "quality, services, performance and growth", we have received trusts and praises from domestic and worldwide shopper for 2022 Good Quality Charging Pile Management System - JSY-MK-149 Single phase guideway table – JIAN SI YAN, The product will supply to all over the world, such as: Saudi Arabia, United Arab Emirates, Cape Town, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Kim from Barcelona - 2017.08.18 11:04
    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Kim from Angola - 2018.06.30 17:29

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