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Fluke 430 Series
Three-Phase Power
Quality Analyzers
Pinpoint power problems
faster, safer and in greater detail
Technical Data
The Fluke 434 and 433 three-phase power quality
analyzers help you locate, predict, prevent and trou-
bleshoot problems in power distribution systems.
These easy-to-use handhelds are a “must have” 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
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Quickly see the trend Measures everything Auto Trend feature allows fast insight into Measure true-rms & peak voltage and current, changes over time. Every displayed reading is frequency, dips and swells, transients, interrup- automatically and continuously recorded without tions, power and power consumption, peak having to set thresholds or intervals and without demand harmonics, inter-harmonics, flicker and manually starting the process. Quickly view trends unbalance. for voltage, current, f
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‘off line’ on stored measurement data. The stored System-Monitor: Multi-parameter power measurements can also be transferred to a PC quality health check on one display ® with FlukeView software. The software’s ‘view’ A single push of the MONITOR button delivers a mode allows cursors and zoom tools to be used single dashboard display of rms voltage, har- on stored measurements. Perform custom analy- monics, flicker, interruptions, rapid voltage sis and create reports, measurement data can change
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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 MΩ / 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 kΩ Bandwidth
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Specifications continued Accuracy, resolution and range Volt/Amps/Hertz Measurement range Resolution Accuracy Vrms (AC+DC) 1 to 1000 Vrms 0.1 Vrms ± 0.5 % of nominal voltage Vpk 1 to 1400 Vpk 1 V 5 % of nominal voltage CFV 1.0 to > 2.8 0.1 ± 5 % 1 1 3 Arms (AC+DC) 0 to 20,000 Arms 0,001 to 10 Arms ± 1 % of reading ± 5 counts with included clamps 0 to 400 Arms 0.1 and 1 Arms Apk using 1mV/A scaling 0 - 5500 Apk 10 A ± 5 % CFA using 1mV/A scaling 1 to 10 0.1 ± 5 % 50 Hz nominal 42.50 to 57.50 Hz 0
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Specifications continued Trend recording Method AutoTrend automatically records min, max and average values over time for all readings being displayed for the 3 phases and neutral simultaneously Volts/amps/hertz, harmonics, power and energy, flicker and unbalance mode Sampling 5 readings/sec continuous sampling per channel Memory 1800 min, max and avg points for each reading Recording time From 30 min with 1 second display resolution up to 450 days with 6 hour display resolution Zoom Up to 6 x
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Specifications continued General Case Design Rugged, shock proof with integrated protective holster Drip and dust proof IP51 according to IEC60529 when used in tilt stand position 2 Shock and Vibration Shock 30 g, Vibration: 3 g Sinusoid, Random 0.03 g /Hz according to MIL-PRF-28800F Class 2 Display 2 Type Bright Full-Color LCD with CCFL backlight, 80cd/m Size 115.2 x 86.4 mm (4.5 x 3.4 in) Resolution 320 x 240 pixels Contrast and brightness User adjustable, temperature compensated Memory Screen
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Optional 430 Series Accessories i400s AC Current Clamp — Replacement • current clamp for the Fluke 430 Series: It is compatible with any oscilloscope, ® ScopeMeter Test Tool or Power Quality Analyzer that accepts BNC connectors and is capable of millivolt measurements. TLS430 Test Lead Set — Test lead replace- • ment set for the 430 Series Power Quality Analyzer. Set includes five test leads and five alligator clips. WC100 Multi-Color Wire Clips — 32 wire • clips in 8 colors easily snap onto
