Product News

Fast delivery FLUKE 435-II Three-Phase Power Quality and Energy Analyzer Ready stock China.

News April 09, 2026

Dear customers, our new arrivals FLUKE 435-II Three-Phase Power Quality and Energy Analyzer Ready stock.


Product Description:


The FLUKE 435-II is a high-performance three-phase power quality and energy analyzer designed for industrial power system diagnostics, troubleshooting, and energy loss analysis. It provides real-time monitoring of critical electrical parameters, including voltage, current, harmonics, flicker, voltage dips and swells, and power factor, helping engineers quickly identify power quality issues and reduce equipment downtime.

Equipped with the advanced Energy Loss Calculator feature, the FLUKE 435-II can directly convert energy waste into cost data, enabling businesses to quantify financial losses caused by harmonics, imbalance, and reactive power.

The instrument comes with high-accuracy flexible current probes and is ideal for applications such as distribution panels, motor systems, UPS maintenance, electrical equipment diagnostics, and long-term energy monitoring.



Key Features:


  • Simultaneous three-phase voltage and current measurement

  • Harmonic analysis and power quality fault diagnosis

  • Real-time waveform capture and trend recording

  • Energy loss and cost analysis

  • Rugged portable design for field testing

  • Safety rating: CAT III 1000V / CAT IV 600V


Fluke 435-II