Reasonable price Modbus Pdu - JSY-MK-164 Control type intelligent PDU meter – JIAN SI YAN

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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Three-Phase Power Metering Module , Mutual Inductance Electric Energy Metering Module , Direct Current Ammeter , To supply prospects with superb equipment and providers, and constantly build new machine is our company's organization objectives. We look ahead for your cooperation.

Reasonable price Modbus Pdu - JSY-MK-164 Control type intelligent PDU meter – JIAN SI YAN Detail:

Technical Parameter

1. Single phase AC input
Voltage range: 100V, 220V, 380V, etc.
Current range: 5A, 50a, etc; The model of external opening current transformer is optional.
Signal processing: special metering chip is adopted, and 24 bit AD is adopted.
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.
Input impedance: voltage channel >1k Ω /v.

2. Communication interface
Interface type: 1-way RS-485 communication interface.
Communication protocol: MODBUS-RTU protocol.
Data format: software can set “n, 8,1″, “E, 8,1″, “O, 8,1″, “n, 8,2″.
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
Power supply mode: the voltage range is ac85~265
Typical power consumption: ≤ 1W.

7. Working environment
Working temperature: -20~+70 ℃; Storage temperature: -40~+85 ℃.
Relative humidity: 5~95%, no condensation (at 40 ℃).
Altitude: 0~3000 meters.
Environment: a place without explosion, corrosive gas and conductive dust, and without significant shaking, vibration and impact.

8. Temperature drift: ≤100ppm/℃.

9. Product size: 90mm*40mm.

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We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for Reasonable price Modbus Pdu - JSY-MK-164 Control type intelligent PDU meter – JIAN SI YAN, The product will supply to all over the world, such as: Qatar, Bulgaria, America, We'd like to invite customers from abroad to discuss business with us. We can provide our clients with high quality products and excellent service. We are sure that we will have good cooperative relationships and make a brilliant future for both parties.

30 Amp 240 Volt Pdu