Hioki PQ3100 Power Quality Analyzer

Overview

The Hioki PQ3100 is a comprehensive and user-friendly power quality analyzer designed for monitoring and recording power supply anomalies. It allows users to quickly investigate the causes of power quality issues such as voltage drops, flicker, harmonics, and other electrical problems. The instrument is IEC 61000-4-30 compliant, making it suitable for professional power quality assessment.

Key Features

• Simultaneous measurement of voltage, current, power, harmonics, and flicker along a single time axis
• Measures AC currents up to 6000 A using flexible current sensors
• Captures all power anomalies including instantaneous outages, voltage drops, and frequency fluctuations
• Records waveforms for 1 second before and 10 seconds after an anomaly occurs
• Quick Set feature with easy on-screen guide for simplified measurement procedures
• Accurate DC current measurement over extended periods with AC/DC auto-zero current sensors
• Power supply directly to connected current sensors eliminates need for external power
• Bundled PQ ONE application software for easy report creation and data analysis
• Bluetooth wireless data transmission to HIOKI data loggers

Applications

• Power line anomaly investigation and diagnostics
• Voltage drop and flicker assessment
• Harmonic analysis and power quality monitoring
• Load rejection testing of renewable energy systems
• Recurring power quality management and equipment health monitoring