Fluke 435-II – Advanced Power Diagnostics for Professional Electrical Engineering
“More than an analyzer. It’s your electrical assistant in the field.”
What Is the Fluke 435-II?
The Fluke 435 Series II is a three-phase Class A power quality analyzer designed to capture, record and diagnose complex electrical events in industrial, commercial and mission-critical installations.
It is considered one of the most powerful and reliable instruments on the market, capable of measuring everything from harmonics to high-speed transients, ideal for electrical engineers, energy auditors and advanced maintenance specialists.
Why Is the Fluke 435-II Important to Have?
- Detects intermittent electrical faults that other instruments miss.
- Quantifies the financial losses caused by poor power quality.
- Assesses compliance with international standards such as IEC 61000-4-30 Class A.
- Provides key data for energy efficiency, cost savings and protection of critical assets.
- Essential for electrical audits and predictive maintenance in high-value plants.
Technical Applications of the Fluke 435-II
✅ Diagnosis of harmonics and total harmonic distortion (THD)
✅ Recording of voltage sags, transients, flicker and imbalance
✅ Assessment of power factor and energy consumption
✅ Load studies for UPS systems, generators and variable speed drives
✅ Detection of energy flow reversals from solar or wind generation
✅ Regulatory audits and compliance with utility providers
Key Benefits
✅ True Class A: International certification for measurement accuracy
✅ Fast transient capture (5 µs) to identify spikes and critical faults
✅ PowerWave function: Real-time display of power and waveform
✅ Calculation of energy losses ($) due to distortion and imbalance
✅ Measurement of active, reactive and apparent energy and overall efficiency
✅ Intuitive interface with color display, mass storage and multiple interfaces
Technical Specifications – Fluke 435 Series II
|
Specification |
Detail |
|
Measurement channels |
4 (3 phases + neutral) |
|
Accuracy class |
Class A – IEC 61000-4-30 |
|
Harmonic measurement |
Up to the 50th order |
|
Transient recording |
5 μs resolution |
|
Frequency |
42.5 Hz to 69 Hz |
|
Internal memory |
8 GB SD, expandable |
|
Interfaces |
USB, Ethernet, optional WiFi |
|
Display |
High-visibility color TFT |
|
Battery life |
7 hours on rechargeable battery |
|
Included software |
Fluke Power Log / Energy Analyze Plus |
|
Includes |
Current probes, carrying case, cables, clamps, charger and manuals |
Why Buy Your Fluke 435-II From Fiks?
Technical experts with more than 30 years of experience in electrical and electronic equipment
Professional advice: we help you choose the right instrument for your application
Stock available and immediate nationwide delivery
Request a Quote for Your Fluke 435-II Today, Backed by Real Technical Support!
At Creativeit Group, we work with engineers, technicians and electrical specialists in the field. We know your time and your work depend on reliable measurements. That is why we offer original equipment, real advice and no-excuses after-sales support.
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