Manufacturer for Ev Charging Pile - JSY-MK-135 DC charging pile electric energy metering module – JIAN SI YAN

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Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for Dc Current Ammeter , Wireless Electricity Meter , Solar Pv Meter , Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.

Manufacturer for Ev Charging Pile - JSY-MK-135 DC charging pile electric energy metering module – JIAN SI YAN Detail:

Features

1. Meet the measurement standards in the charging pile identification specification jjg1148-2018 and gb_t_17215.321-2008.
2. MODBUS-RTU protocol.
3. Measure 45~65hz AC voltage, current, power, power factor, frequency and other electrical parameters.
4. Measure DC voltage, current, power, watt hour and other data.
5. UART communication interface.
6. The accuracy grade is better than the national 0.5s standard.
7. It can be changed and customized according to customer requirements.

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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Our commission should be to provide our customers and consumers with ideal top quality and aggressive portable digital products for Manufacturer for Ev 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: Portugal, Kazakhstan, Jordan, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to offer our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands and adhere to the most up-to-date development of the market in Malta. We are ready to face the worries and make the improve to understand all the possibilities in international trade.

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