English
Wholesale Price Multi Circuit Power Meter - JSY-MK-138 12 channel mutual inductance electric energy metering module – JIAN SI YAN Featured Image
  • Wholesale Price Multi Circuit Power Meter - JSY-MK-138 12 channel mutual inductance electric energy metering module – JIAN SI YAN

Wholesale Price Multi Circuit Power Meter - JSY-MK-138 12 channel mutual inductance electric energy metering module – JIAN SI YAN

Description:


Product Detail

Product Tags

Related Video

Feedback (2)

To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for Modbus Electricity Meter , Power Measuring Plug , Power Meter Smart , Wanting on the long run, a protracted way to go, continually striving to become the all team with full enthusiasm, one hundred times the confidence and put our company created a beautiful environment, advanced merchandise, good quality first-class modern business and get the job done hard!
Wholesale Price Multi Circuit Power Meter - JSY-MK-138 12 channel mutual inductance electric energy metering module – JIAN SI YAN Detail:

Description

Jsy-mk-138 12 way mutual inductance electric energy metering 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.

Technical Parameter

1. Single phase AC input
1) Voltage range: 100V, 220V, 380V, etc.
2) Current range: 5A, 50a, 100A, etc; The model of external opening 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 1.2 times, and the range is not damaged.
5) Input impedance: voltage channel >1k Ω /v.

2. Communication interface
1) Interface type: 1-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 defaults to 9600bps.

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

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

5. Electrical isolation
RS-485 interface is isolated from AC power supply, voltage input and current input; Isolation withstand voltage 2000vac.

6. Power supply
1) Two power supply modes are selected: take power from the input AC phase C, and note that the voltage range is ac85~265; DC power supply can also be selected, and the input range is +9v~15v.
2) Typical power consumption: ≤ 1W.

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. Installation method
The distance between screw fixing and installation holes is 105*58.5mm

10. Product size
268*84*46mm

Product detail pictures:

Wholesale Price Multi Circuit Power Meter - JSY-MK-138 12 channel mutual inductance electric energy metering module – JIAN SI YAN detail pictures

Related Product Guide:
We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Wholesale Price Multi Circuit Power Meter - JSY-MK-138 12 channel mutual inductance electric energy metering module – JIAN SI YAN, The product will supply to all over the world, such as: Berlin, Hongkong, Rio de Janeiro, Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.
    • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Dawn from Swiss - 2018.11.04 10:32
    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 Dana from Malawi - 2017.05.02 18:28

    RELATED PRODUCTS