HT Instruments VEGA74 – Power Quality Analyzer, Single/Three-Phase, 600 V / 3000 A.

Features:

• Compatible with 9 types of electrical systems.
• Measures DC/AC TRMS voltage up to 600V and current up to 3000A.
• Calculates Active, Reactive, and Apparent Power/Energy.
• Analyzes Cosphi and Power Factor.
• Measures neutral current and voltage dissymmetry (NEG%, ZERO%).
• Detects voltage dips and peaks (20 ms @ 50 Hz).
• Displays voltage/current waveforms and harmonic histograms.
• Performs harmonic analysis up to the 49th order.
• Records up to 600 quantities simultaneously.
• Allows periodic recording with a programmable interval (2s to 30min).
• Shows THD% (Total Harmonic Distortion) for voltage and current.
• Features voltage/current vector diagrams.
• Includes leakage current recording.
• Autonomy indicator for recording duration.
• Touchscreen color display with icon-based interface.
• Data transfer via USB or WiFi.
• Compatible with PC software for advanced data analysis and report generation.

The VEGA74 is a professional-grade network analyzer designed to measure, record, and analyze power quality in both single-phase and three-phase systems. With an intuitive color touchscreen and robust data acquisition capabilities, it’s the ideal tool for diagnosing voltage anomalies, harmonics, and energy inefficiencies.