Three Phase Power Analysers

Three phase power quality analysers are essential diagnostic tools used to monitor, measure, and analyse the electrical performance of three-phase power systems. Designed for use in industrial, commercial, and utility environments, these advanced instruments provide detailed insight into voltage, current, power, harmonics, transients, flicker, and other critical electrical parameters. By identifying power quality issues, they help prevent equipment failure, reduce energy costs, and ensure compliance with power quality standards such as IEC 61000-4-30 Class A or Class S.

Whether you're troubleshooting faults, conducting routine maintenance, or performing energy audits, a three phase power quality analyser offers real-time and recorded data for comprehensive electrical analysis. These devices typically feature large colour displays, internal memory, and communication capabilities like USB, Wi-Fi, or Bluetooth for seamless data transfer and remote access. With multi-channel measurement capabilities, they can capture and log events across all three phases simultaneously, making them indispensable for professionals dealing with complex electrical systems.

Businesses that rely on stable and efficient power—such as manufacturing plants, data centres, hospitals, and infrastructure facilities—benefit significantly from the continuous monitoring and reporting capabilities of three phase power quality analysers. Detecting imbalances, harmonic distortion, voltage sags or swells, and load fluctuations early can prevent costly downtime and improve system performance.

At Testrix Systems, we offer a wide range of high-performance three phase power quality analysers from leading brands such as AEMC, Chauvin Arnoux, and more. Whether you need a Class A analyser for precision compliance reporting or a portable logger for on-site diagnostics, we have the right solution for your needs.

Explore our collection of three phase power quality analysers to protect your electrical infrastructure, optimise energy usage, and maintain power quality compliance.