Factory Cheap Hot 3 Phase Pdu - JSY1005 Intelligent rs485pdu current meter – JIAN SI YAN

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Factory Cheap Hot 3 Phase Pdu - JSY1005 Intelligent rs485pdu current meter – JIAN SI YAN Detail:

Technical Parameter

1. Single phase AC input
1) Voltage range: 100V, 220V, 380V, etc.
2) Current range: 5A, 50a, 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) Power supply mode: the voltage range is ac85~265
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. Product size: 1U housing.


Product detail pictures:

Factory Cheap Hot 3 Phase Pdu - JSY1005 Intelligent rs485pdu current meter – JIAN SI YAN detail pictures

Factory Cheap Hot 3 Phase Pdu - JSY1005 Intelligent rs485pdu current meter – JIAN SI YAN detail pictures

Factory Cheap Hot 3 Phase Pdu - JSY1005 Intelligent rs485pdu current meter – JIAN SI YAN detail pictures

Factory Cheap Hot 3 Phase Pdu - JSY1005 Intelligent rs485pdu current meter – JIAN SI YAN detail pictures

Factory Cheap Hot 3 Phase Pdu - JSY1005 Intelligent rs485pdu current meter – JIAN SI YAN detail pictures


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We are proud of the superior customer gratification and wide acceptance due to our persistent pursuit of top of the range both of those on merchandise and service for Factory Cheap Hot 3 Phase Pdu - JSY1005 Intelligent rs485pdu current meter – JIAN SI YAN, The product will supply to all over the world, such as: Angola, Iran, Mauritius, We've been always creating new technology to streamline the production, and give products with competitive prices and high quality! Customer satisfaction is our priority! You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We are going to present our best service to satisfy all your needs! Remember to contact us right away!
  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Gloria from Nairobi - 2018.09.21 11:44
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Eve from Egypt - 2017.11.11 11:41

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