CIPDB › China Industry › Instruments & Meters › Meter for Electricity
72*72mm High Quality AC/DC Power Supply Three Phase Digital Panel Voltage Meter Digital Panel Voltmeter1
Meter for ElectricityMeteringElectrical Instruments
Hubei Tianrui Electronic Co., Ltd.
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Product Description Product Description Performance Characteristics High precision measurement of single phase AC/DC voltageProvide the digital tube display, local data queryProgrammable CT ratioSupport for RS-485 communication, Modbus-RTU protocolSupport for switch input, output, analog transmitting outputA variety of dimensions to meet the different requirements of the electricdistribution boxAccuracy of Measurement Current: level 0.5Signal InputConnection Mode: single phase two wiresRated Voltage: AC 0-600V/DC 0-1000VOverload Voltage: 1.2 times (Continued ), 2 times / second (instantaneous)Power Consumption: <1VA/phase (voltage)Impedance: >300KΩThe Frequency: 45-65Hz or DCAuxiliary Power SupplyWorking range AC 220VPower Consumption: <4VAFunction ModuleCommunication Interface: 1 way RS-485 communication, Modbus-RTU protocolBaud Rate: 1200-9600bps, the default is 2400bpsSwitch Input: 4 waysSwitch Output: 3 ways(capacity: AC 250V /5A, DC 30V/5A)Transmission Output: 3 ways(analog output: 0/4-20mA or 0-5/10V)Specification parametersModelTR-3AV63ParameterVoltageMeasure voltageAC 0-600 VFrame size72*72mmHole size67*67mmConnection modeSingle phase two wirePower supplyAC 220V ,AC/DC 85~265V,AC380V, AC100VExtra functionAlarms , analog output, RS485 To connect the single phase current signalinput Auxiliary Power Supply:AC220V(Customizable:AC/DC 85-265V or DC) Easy installation. Detachable terminals
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