China wholesale Power Metering - JSY-MK-227 DC charging pile integrated metering module – JIAN SI YAN

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China wholesale Power Metering - JSY-MK-227 DC charging pile integrated metering module – JIAN SI YAN Detail:

Description

Jsy-mk-227 single-phase electric energy measurement module can be widely used in energy-saving transformation, charging pile, power, communication, railway, transportation, environmental protection, petrochemical, steel and other industries to monitor the current and power consumption of DC equipment.

Technical Parameter

1. DC input
1) Voltage range: 500V, 750V, 1000V, etc;
2) Current range: 50a, 100A, 150A, etc;
3) Signal processing: special measurement chip and 24 bit AD sampling;
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 > 1 K Ω / v.

2. communication interface
1) Interface type: 485 interface;
2) Communication protocol: MODBUS-RTU protocol;
3) Data format: can be set by software, “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 default is 9600bps.

3. measurement output data
See the list of mdobus data registers for multiple electrical parameters of voltage, current, power and electric energy.

4. measurement accuracy
Voltage, current and power: less than ± 1.0%; Electric energy level 1.

5. isolation
The tested power supply and the power supply are isolated from each other; Isolation withstand voltage 4000vdc;

6. power supply
1) DC single power supply 5V power supply, power consumption <80ma.

7. working environment
1) Working temperature: -30 ~ +75 ℃; Storage temperature: -40 ~ +85 ℃;
2) Relative humidity: 5 ~ 95%, no condensation (at 40 ℃);
3) Altitude: 0 ~ 3000 meters;
4) Environment: places without explosion, corrosive gas and conductive dust, and places without significant shaking, vibration and impact;

8. Installation method: screw hole fixation;

9. Module size: 65*43mm


Product detail pictures:

China wholesale Power Metering - JSY-MK-227 DC charging pile integrated metering module – JIAN SI YAN detail pictures

China wholesale Power Metering - JSY-MK-227 DC charging pile integrated metering module – JIAN SI YAN detail pictures

China wholesale Power Metering - JSY-MK-227 DC charging pile integrated metering module – JIAN SI YAN detail pictures

China wholesale Power Metering - JSY-MK-227 DC charging pile integrated metering module – JIAN SI YAN detail pictures

China wholesale Power Metering - JSY-MK-227 DC charging pile integrated metering module – JIAN SI YAN detail pictures


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In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for China wholesale Power Metering - JSY-MK-227 DC charging pile integrated metering module – JIAN SI YAN, The product will supply to all over the world, such as: Costa Rica, Turin, Seattle, Till now, the items list has been updated regularly and attracted clients from around the globe. Comprehensive facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are likely to help you get thorough acknowledge about our goods and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.
  • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Eve from Japan - 2018.06.26 19:27
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Marcia from Wellington - 2017.08.16 13:39

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