ETCR5000 3 Phase Power Quality Analyzer Three Phase Multi-Functional Power Quality Logger with ETCR040B Ф40mm Current Clamp Sensor 4PCS Range 0.10A-100A
Comprehensive Test Function: Real-time display of voltage/current waveforms (4 channels each). Measures true RMS, DC components, peak, min/max values, harmonics up to 50x, THD, power values, and displays phasor diagrams and harmonic histograms
Capture and Monitoring: Detects instantaneous voltage/current changes, including fluctuations, swell, sag, interruptions, and transient events. Stores up to 150 transient waveforms for detailed analysis
Start-up Current Monitoring: Monitors inrush and start-up currents, displaying rise/fall curves, envelope curves, and waveforms. Records up to 100s of data, capturing instantaneous values and waveforms for accurate analysis
Extensive Recording and Storage: Records 123 parameters, including harmonics up to 50x and generates trend diagrams. Supports long-term data recording with the ability to record 20 parameters every 5 seconds for up to 300 days
Customizable Alarm Function: Set parameter limits to monitor over-voltage, over-current, unbalance, harmonic distortion, frequency, active power, and more. Generates alarm logs when limits are exceeded for proactive monitoring
Screen Capture Function: Capture and store up to 60 screenshots of test pages, including voltage waves, harmonic histograms, and phasor diagrams, with automatic recording of time and test mode
USB with PC allows real-time display of power quality analysis, reading of transient waveforms, trend charts, alarms, and screenshots for comprehensive data review
User-Defined Settings: Customize time/date, display contrast/brightness, phase line colors, connection mode, power network type, current clamp, voltage test ratios, and menu language (Chinese/English) for tailored operation
Help Menu: At each stage of operation, press help key at any time to obtain relevant help information
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