2022 wholesale price Power Factor Meter - JSY1003F Single phase mutual inductance electric energy metering module – JIAN SI YAN

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2022 wholesale price Power Factor Meter - JSY1003F Single phase mutual inductance electric energy metering module – JIAN SI YAN Detail:

Description

In particular, the electrical complete isolation circuit is adopted, which solves the safety problem of non isolation from strong electricity in cross industry applications, and can be easily embedded into various equipment that need to measure power consumption.

Micro single-phase current detection module can be widely used in energy-saving transformation, electric power, communication, railway, transportation, environmental protection, petrochemical, steel and other industries to monitor the current and power consumption of AC equipment.

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. Accurately measure single-phase AC voltage, current, power, power factor, frequency, electric quantity and other electrical parameters.

4. One 3.3V TTL communication interface.

5. Electrical insulation withstand voltage 3000VAC.

6. Multiple specifications can be selected, single turn through core PCB fixed or open transformer, which is convenient and easy to use.

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

Technical Parameter

1. Single phase AC input
1) Voltage range: 100V, 220V, 380V, etc.
2) Current range: 5A, 50a, 100A, etc., and the model of external open current transformer is optional.
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 1.5 times, and the range is not damaged.
5) Input impedance: voltage channel >1k Ω /v.

2. Communication interface
1) Interface type: 1-way 3.3V TTL 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 defaults to 9600bps.

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

4. Electrical isolation
The tested power supply and the power supply are isolated from each other, and the isolation withstand voltage is 3000VAC.

5. Power supply
The DC power supply is 3.3V, and the power consumption is 8~10ma.

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
PCB welding, can provide packaging

9. Module size
38.5*21mm


Product detail pictures:

2022 wholesale price Power Factor Meter - JSY1003F Single phase mutual inductance electric energy metering module – JIAN SI YAN detail pictures

2022 wholesale price Power Factor Meter - JSY1003F Single phase mutual inductance electric energy metering module – JIAN SI YAN detail pictures

2022 wholesale price Power Factor Meter - JSY1003F Single phase mutual inductance electric energy metering module – JIAN SI YAN detail pictures

2022 wholesale price Power Factor Meter - JSY1003F Single phase mutual inductance electric energy metering module – JIAN SI YAN detail pictures

2022 wholesale price Power Factor Meter - JSY1003F Single phase mutual inductance electric energy metering module – JIAN SI YAN detail pictures


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The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for 2022 wholesale price Power Factor Meter - JSY1003F Single phase mutual inductance electric energy metering module – JIAN SI YAN, The product will supply to all over the world, such as: Puerto Rico, Tajikistan, Angola, Our technical expertise, customer-friendly service, and specialized merchandise make us/company name the first choice of customers and vendors. We've been looking for your inquiry. Let's set up the cooperation right now!
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Chris from Namibia - 2018.05.22 12:13
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Honorio from Bahamas - 2018.12.11 14:13

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