Current post: Selling Fluke 434 – We Buy New Used 434 (‘s) Top Dollar Paid!

Selling Fluke 434 – We Buy New Used 434 (‘s) Top Dollar Paid!

If you’re looking to Sell Fluke 434 Three Phase Power Quality Analyzer Meter

The Fluke 434 three-phase power quality meter help you locate, predict, prevent and troubleshoot problems in power distribution systems. These easy-to-use power quality tools are a “must have” for any person who maintains or troubleshoots three phase power. The new IEC Class A standards for flicker and power quality are built right in to take the guess work out of power monitoring.


Frontline troubleshooting – quickly diagnose problems on-screen to get your operation back online
Predictive maintenance – detect and prevent power quality issues before they cause downtime
Quality of service compliance – validate incoming power quality at the service entrance
Long-term analysis – uncover hard-to-find or intermittent issues
Load studies – verify electrical system capacity before adding loads
Energy assessments – quantify energy consumption before and after improvements to justify energy saving devices


Troubleshoot real-time: Analyze the trends using the cursors and zoom tools—even while background recording continues
Highest safety rating in the industry: 600 V Cat IV/1000 V CAT III rated for use at the service entrance
Automatic transient mode: Captures 200 kHz waveform data on all phases simultaneously: Up to 6 kV
Fully Class A compliant: Conduct tests according to the stringent international IEC 61000-4-30 Class A standard
Measure all three phases and neutral: With included four current probes
AutoTrend: Every measurement you see is always automatically recorded, without any setup
System-monitor: Up to seven power quality parameters on one screen according to EN50160 power quality standard
Inrush mode: For troubleshooting nuisance circuit breaker tripping
View graphs and generate reports: With included analysis software
Logger function: Configure for any test condition with memory for over 400 parameters at user defined intervals
Mains signaling: Measure interference from ripple control signals at specific frequencies
Battery Life: Seven hours operating time per charge on NiMH battery pack
Warranty: Rugged, handheld troubleshooter with 90 Day warranty

Buying, Selling, Trading Fluke 434

Technical Data
Number: 4 voltage and current (3 phases + neutral)
Maximum voltage: 1000 Vrms (6 kV peak)
Maximum sampling speed: 200 kS/s on each channel simultaneously
Vrms (AC + DC)
Measurement range: 1 … 1000 V
Accuracy: 0.1% of Vnom

Measurement range: 1 … 1400 V
Accuracy: 5% of Vnom

Crest factor, voltage
Measurement range: 1.0 … > 2.8
Accuracy: ±5%

Arms (AC + DC)
Measurement range: 0 … 20 kA
Accuracy: ±0.5% ± 5 counts

Measurement range: 0 … 5.5 kA
Accuracy: 5%

Crest factor, A
Measurement range: 1 … 10
Accuracy: ±5%

Hz 50 Hz nominal
Measurement range: 40 … 70 Hz
Accuracy: ±0.01 Hz
Dips and swells
Vrms (AC+DC) ²
Measurement range: 0.0% … 100% of Vnom
Accuracy: ±0.2% of nominal voltage

Arms (AC+DC) ²
Measurement range: 0 … 20 kA ?
Accuracy: ±1% ± 5 counts
Harmonic (interharmonic) (n)
Measurement range: DC, 1..50; (Off, 1..49) measured according to IEC 61000-4-7

Measurement range: 0.0 … 1000 V
Accuracy: ±0.05% of nominal voltage

Measurement range: 0.0 … 4000 mV x clamp scaling
Accuracy: ±5% ± 5 counts

Measurement range: Depends on clamp scaling and voltage
Accuracy: ±5% ± n x 2% or reading, ± 10 counts

DC voltage
Measurement range: 0.0 … 1000 V
Accuracy: ±0.2% of nominal voltage

Measurement range: 0.0 … 100.0%
Accuracy: ±2.5% V and A (± 5% Watt)

Measurement range: 0 … 3500 Hz
Accuracy: ± 1 Hz

Phase angle
Measurement range: -360º … +360º
Accuracy: ± n × 1.5º
Power and energy
Watt, VA, VAR
Measurement range: 1.0 … 20.00 MVA¹
Accuracy: ±1% ± counts

kWh, kVAh, kVARh
Measurement range: 00.00 …200.0 GVAh¹
Accuracy: ± 1.5% ± 10 counts

Power Factor/ Cos ? / DPF
Measurement range: 0…1
Accuracy: ± 0.03
Pst (1 min), Pst, Plt, PF5
Measurement range: 0.00 … 20.00
Accuracy: ±5%
Measurement range: 0.0 … 5.0%
Accuracy: ±0.5%

Measurement range: 0.0 … 20%
Accuracy: ± 1%
Transient Capture
Measurement range: ±6000 V
Accuracy: ±2.5% of Vrms
Minimum detect duration 5 µs (200kS/s sampling)
Inrush mode
Arms (AC+DC)
Measurement range: 0.000 … 20.00 kA¹
Accuracy: ±1% of meas ± 5 counts

Inrush duration (selectable)
Measurement range: 7.5 s … 30 min
Accuracy: ±20 ms (Fnom = 50 Hz)
Autotrend recording
Sampling: 5 readings/sec continuous sampling per channel
Memory: 1800 min, max and avg points for each reading
Recording time: Up to 450 days
Zoom: Up to 12x horizontal zoom
Screens & data: 50, shared memory divided between logging, screens and data sets
¹ Depending on clamp scaling
?² Value is measured over 1 cycle, commencing at a fundamental zero crossing, and refreshed each half-cycle

If you’re selling your Fluke 434 please fill out form on the right hand side of page.