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Three-Phase Power Quality Analyzer
The Fluke 433 three-phase power quality analyzer helps you locate, predict, prevent and troubleshoot problems in power distribution systems. The easy-to-use handheld is a quality tool for any person who maintains or troubleshoots three phase distribution. The new IEC standards for flicker and power quality are built right in to take the guess work out of monitoring.
Features
- Records all your necessary values in a three phase system.
- Minimal setup required with intuitive menus.
- Highest safety rating in the industry.
- Four voltage and four current channels.
- Captures waveform data on all phases simultaneously.
- System-Monitor: Six power quality parameters on one dashboard
- Automatic Transient display: Never miss an event.
- Auto Trend: Dont waste time setting up recordings.
- Rugged, handheld recorder.
- Seven hours operating time per charge on NiMH battery pack.
- Transfer data files to your PC for reporting and analysis using FlukeView® software.
(Software and optical communication cable not included)
(The Fluke 434 adds a couple features to the base 433 such as Interharmonics, Transients, Inrush currents and Energy Usage, along with greater memory storage for screen capture and datasets. The kit also includes FlukeView software and an optical communication cable to safely connect the power analyzer to your PC.)
Specifications
| Input
characteristics |
| Voltage
inputs |
| Number
of inputs: |
4
(3 phases + neutral) |
| Maximum
input voltage: |
1000
Vrms |
| Maximum
peak voltage: |
6
kV |
| Input
impedance: |
4
MW / 5 pF |
| Bandwidth: |
9
kHz, up to 100 kHz for transient display |
| Scaling: |
1:1,
10:1, 100:1, 1000:1 and variable |
| Current
inputs |
| Number
of inputs: |
4
(3 phases + neutral) |
| Type: |
Clamp
on current transformer with mV output |
| Range: |
1 to 400 Arms with included clamps
(I400S)
0.1 to 3000 Arms with optional clamps |
| Input
impedance: |
50
kW |
| Bandwidth: |
9
kHz |
| Scaling: |
0.1,
1, 10, 100, 1000 mV/A and variable |
| Nominal
frequency: |
40
to 70 Hz |
| Sampling
system |
| Resolution: |
16
bit analog to digital converter on 8 channels |
| Maximum
sampling speed: |
200
kS/s on each channel simultaneously |
| RMS
sampling: |
5000
samples on 10/122 cycles according IEC 61000-4-30 |
| PLL
synchronization: |
4096
samples on 10/122 cycles according IEC 61000-4-7 |
| Display modes |
| Waveform
display: |
Available in Scope and Transient mode
Captures 8 waveforms simultaneously
Display update rate 5 x per second
Up to 10/12 times horizontal zoom
Cursors: Single vertical line showing min, max, avg reading at
cursor position |
| Phasor: |
Shows real time phasor diagram
Available in Scope and Unbalance mode
Display update rate 5 x per second |
| Matrix
readings: |
Available in Volts/Amps/Hertz,
Harmonics, Power & Energy, Flicker and Unbalance mode |
| AutoTrend
graph: |
Available in Volts/Amps/Hertz, Dips
& Swells, Harmonics, Power & Energy, Flicker, Unbalance,
Inrush and Monitor mode
Cursors: single vertical line showing with min, max, avg reading at
cursor position |
| Bar graph: |
Available
in Harmonics and Monitor mode |
| Event list: |
Available
in Dips & Swells and Monitor mode |
| also see the AEMC
3945 |
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