Three-phase Multifunctional Digital Energy Meter, High Accuracy Voltage Current Display, Programmable Electric Power Meter Digital LED Ammeter Voltmeter
Specification:Material: ABSColor: Shown as pictureSize: Approx.9.59.59.5cm/3.7inPackage Weight: Approx.390g/13.8ozMeasuring FunctionParametersSignal inputWiring3-phase 4-wire/3-phase 3-wireVoltageRange380V/100VOverloadContinuous: 1.2 times;instant:2 timesPower consumption<1VACurrentRange5/1AOverloadContinuous: 1.2 times;instant:2 timesPower consumption<1VAFrequency45-65HzPower supplyAC/DC85-265V.AC220V-5VACommunicationRS48 communication interface, isolation of physical layerMeet international standard MODBUS-RTU protocolCommunication speed 1200-9600Verification mode N81,E81,081Analog output0/4-20mA or O-5/10V transmitting outputProgrammable to set transmission items and corresponding valueRelay outputProgrammable remote control/alarm relay outputCapacity 5A/250VAC5A/30VDCProgrammable electric quantity alarming, switching input, analog output or remote controlRemote measuring switchRemote measurement of switching input, master mode input without sourceProgrammable related alarm outputMeasuring levelLevel 0.5Display modesLED digital, LCD liquid crystal displayEnvironmentWorking temperature:-10~+55°CStorage temperature:-20-+75°CRelative humidity:<80% RHSafetyInsulation: signal, power, output terminal housing resistance>5MQVoltage withstand: housing between signal input, power supply and output>AC2KV
Product Features
- THREE-PHASE MULTI-FUNCTION ENERGY METER -- three-phase voltage, current digital smart meter, with RS485 communication interface, various parameter detection, comprehensive monitoring.
- MULTIPLE MODES OF INPUT AND OUTPUT -- analog output, relay output, switch input, can detect current, voltage, electric energy, power, and power factor.
- CAN BE ADAPTED TO A VARIETY OF EQUIPMENT -- RS-485 communication terminal interface, can add analog 4-20mA transmission output, switch input, switch output, upper and lower limit alarm function.
- DIVERSE USES -- It is suitable for complete monitoring and management of electrical parameters in various incoming circuits and large-capacity distribution and outgoing circuits. Installation aperture 91x91mm.
- GOOD MATERIAL -- ABS flame retardant shell, high-precision chip, stable performance, strong isolation, anti-vibration.
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