Fluke 435 II

Fluke 435 II – Overview

The Fluke 435 II is a high-performance power quality and energy analyzer built for industrial, commercial, and utility environments. It combines real-time power quality diagnostics, long-term logging, energy consumption analysis, and advanced features like flicker measurement, harmonics analysis, and transient capture. With its rugged design and intuitive user interface, it supports maintenance, troubleshooting, and compliance tasks in demanding electrical systems.

Key Features

• Real-time power quality monitoring (voltage, current, power, energy)

• Harmonics and interharmonics analysis

• Flicker and unbalance measurement

• Transient detection and logging

• Event capture and logging

• Energy profiling and cost calculation

• Advanced waveforms: RMS, THD, K-factor, DPF, crest factor

• Multi-channel simultaneous measurements

• Long-term logging with memory and removable media

• Rugged design with field usability

Technical Specifications

• Model: Fluke 435 II

• Voltage Input: up to 1000 V (phase to phase)

• Current Input: using external clamps or sensors (up to instrument limit)

• Frequency Range: typical support 42 Hz to 69 Hz (or applicable range)

• Harmonics: up to 50th (or 63rd) harmonic analysis

• Flicker Measurement: complies with IEC flicker standard

• Transient Capture: events down to microsecond scale

• Logging Memory: large internal memory with removable media option

• Operating Temperature: –10 °C to +50 °C

• Storage Temperature: –20 °C to +60 °C

• Power: Internal rechargeable battery and external AC power option

• Dimensions & Weight: rugged, portable industrial meter size

• Safety Rating: Suitable for industrial environments (voltage / category ratings)

Applications

• Power quality auditing for industrial, commercial, and utility systems

• Fault and transient analysis in power systems

• Energy consumption monitoring and cost allocation

• Harmonic and flicker compliance testing

• Maintenance, diagnostics, and preventive analysis

Why Choose Fluke 435 II

• Incorporates both power quality and energy analysis in one instrument

• Advanced harmonics, flicker and transient features suit modern electrical systems

• Robust and reliable for field conditions and harsh environments

• Easy to use with clear interface and rich logging capabilities

Order Now

The Fluke 435 II Power Quality Analyzer is available and ships worldwide.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply