good price single phase digital ammeter digital panel electric energy meter

FeaturesMeasurement: single-phase currentDisplay: a row of LED digital displayUses: suitable for power grid, automatic control system. The main measurement of single-phase current in the power grid parametersExpansion: AC5A above to be equipped with transformerCommunication: RS485 communication, MODBUS-RTU protocolRemote signal

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Features
Measurement: single-phase current
Display: a row of LED digital display
Uses: suitable for power grid, automatic control system. The main measurement of single-phase current in the power grid parameters
Expansion: AC5A above to be equipped with transformer
Communication: RS485 communication, MODBUS-RTU protocol
Remote signal function: real-time monitoring 2-way switch input
Remote control: remote control to achieve 2-way switch output
Output function: to achieve an analog output
Expansion: can be directly from the current transformer signal access to achieve programmable input parameter changes
Uses: into the line. Buses and important with the loop
Variety of dimensions: 120x120, 96x96, 80x80, 72x72, 48x96, 48x48 can be used for different switchgear

Performance Characteristics
• High precision measurement of frequency
• Provide the digital tube display, local
data query
• Support for RS-485 communication,
Modbus-RTU protocol
• Support for switch input, output, analog
transmitting output
• A variety of dimensions to meet the
different requirements of the electric
distribution box
Accuracy of Measurement
• Frequency: ±0.02Hz
Signal Input
• Connection Mode: single phase two
wires
• Overload Voltage: 1.2 times ( Continued ),
2 times / second (instantaneous )
• Power Consumption:<1VA/phase (voltage)
• Impedance: >300KΩ
• The Frequency: 45~65Hz or DC
Auxiliary Power Supply
• Working range AC 220V
• Power Consumption: <4VA
Function Module
• Communication Interface: 1 way RS-485 communication, Modbus-RTU protocol
• Baud Rate: 1200~9600bps,the default is 2400bps
• Switch Input: 2 ways
• Switch Output: 2 ways( capacity: AC 250V/5A, DC 30V/5A)
• Transmission Output: 1 ways(analog output: 0/4~20mA or 0~5/10V)

Good Price Single Phase Digital Current Meter Digital Panel Energy Meter

Good Price Single Phase Digital Current Meter Digital Panel Energy Meter

 

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