2022 High quality Dc Charging Pile Metering Module - JSY-MK-183 AC charging pile multi-channel measurement and zero line current acquisition module – JIAN SI YAN

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2022 High quality Dc Charging Pile Metering Module - JSY-MK-183 AC charging pile multi-channel measurement and zero line current acquisition module – JIAN SI YAN Detail:

Description

Jsy-mk-183 AC 8-channel temperature measurement and zero line current acquisition module can be widely used in charging pile, energy-saving transformation, power, communication, railway, transportation, environmental protection, petrochemical, iron and steel and other industries to monitor the AC and power consumption of AC equipment.

Features

1. Collect 8 AC parameters, including voltage, current, power, electric energy, zero line current and other electrical parameters.

2.8 AC magnetic hold relay control.

3. The special measuring chip is adopted, and the effective value measurement method has high measurement accuracy.

4. With 2 RS-485 communication interfaces.

5. The communication protocol adopts standard Modbus RTU, which has good compatibility and is convenient for programming.

6. RS-485 communication interface with ESD protection circuit.

7. It can be changed and customized according to customer requirements.

Technical Parameter

1. AC 8-way input
1) Voltage range: 0~350v (customizable).
2) Current range: 10A per circuit (customizable).
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 (<20ms) 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 ≤ 10m Ω.

2. Communication interface
1) Interface type: 2-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 to 9600, 19200, 38400bps; The baud rate is 9600bps by default, and the data format is “n, 8,1″.

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

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

5. Electrical isolation
RS-485 interface, which is isolated from the power supply and each measured power supply; Isolation withstand voltage 1000VAC.

6. Power supply
1) Dc9~50v wide range power supply.
2) Typical power consumption: 165ma (12V).

7. 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.

8. Temperature drift: ≤100ppm/℃.

9. Product size: 252.8*80mm.


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2022 High quality Dc Charging Pile Metering Module - JSY-MK-183 AC charging pile multi-channel measurement and zero line current acquisition module – JIAN SI YAN detail pictures


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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for 2022 High quality Dc Charging Pile Metering Module - JSY-MK-183 AC charging pile multi-channel measurement and zero line current acquisition module – JIAN SI YAN, The product will supply to all over the world, such as: Bangkok, United Arab emirates, Portland, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.
  • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Beatrice from Portugal - 2018.06.21 17:11
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Mona from Florence - 2017.11.20 15:58

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