Fluke 435 Power Quality Analyser

🔧 Fluke 435 Power Quality Analyser — Product Summary

The Fluke 435 Power Quality Analyser is a professional‑grade instrument designed for diagnosing, quantifying and resolving power quality issues in industrial and commercial electrical systems. It captures and analyses voltage, current, harmonics, dips, swells, flicker, transients and energy loss, giving technicians clear visibility into system behaviour. With Class A accuracy, advanced event capture and real‑time trending, the 435 is ideal for troubleshooting equipment faults, validating power supply quality and conducting detailed energy and load studies. Rugged, portable and trusted across utilities, mining, manufacturing and facilities maintenance.

⭐ Key Features

• Full power quality analysis: voltage, current, harmonics, flicker, dips, swells, transients
• Energy loss calculator to quantify the cost of poor power quality
• Class A compliance (IEC 61000‑4‑30) for high‑accuracy measurements
• Real‑time trending with automatic scaling
• Advanced event capture with waveform detail
• Four‑channel measurement (three‑phase + neutral)
• USB and SD card data export
• Rugged field design for industrial environments

⭐ Measurement Range

• Voltage: 1–1000 V
• Current: 0.5–6000 A (with flex probes)
• Frequency: 40–70 Hz
• Harmonics: up to 50th
• Transients: up to 6 kV
• Power/Energy: full 3‑phase Class A analysis

Hiring with Measurements101

Booking is simple: select your dates, choose your equipment, and check out. Once your order is placed, we’ll be in touch within the hour to organise delivery.
Not sure if this is the right tester for your job? Give us a call anytime — we’re always happy to help you get the right tool.

*Specifications are indicative only and may vary in practice. Please confirm suitability for your application.*