Atec Fluke-430 Series - Manual (Page 6)

6 Fluke Corporation Fluke 430 Series Three-Phase Power Quality Analyzers
Technical specifications
The specifications of the instrument are verified using the “implementation verification”
table 3 as specified in IEC 61000-4-30 2002 Chapter 6.2. Accuracy is specified in % of
reading unless otherwise specified. Specifications are valid for models Fluke 435 and
Fluke 434 unless otherwise specified.
Input characteristics
Voltage inputs
Number of inputs
4 (3 phases + neutral) dc-coupled
Maximum input voltage 1000 Vrms
Nominal voltage range 50 V to 500 V according IEC 61000-4-30. Selectable from 1 V to 1000 V.
Maximum peak measurement voltage 6 kV
Input impedance 4 M Ω//5 pF
Bandwidth > 10 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) dc-coupled
Type Clamp on current transformer with mV output
Range 1 Arms to 400 Arms with included clamps (i400s/Fluke 434)
30 A to 3000 Arms with included clamps (i430-flex/Fluke 435)
1 Arms to 3000 Arms with optional clamps
Input impedance 50 k Ω
Bandwidth > 10 kHz
Scaling 0.1, 1, 10, 100, 1000 mV/A, variable, i5s and i430-flex
Nominal frequency 40 Hz 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 10/12 2 cycles according IEC 61000-4-30
PLL synchronization 4096 samples on 10/12 2 cycles according IEC 61000-4-7
Display modes
Waveform display Available in Scope and Transient mode
Captures 8 waveforms simultaneously
Display update rate 5x per second
Up to 10/12 2 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 5x per second
Meter readings Available in Volts/Amps/Hertz, Harmonics, Power and Energy, Flicker, Unbalance and Logger 4 mode
AutoTrend graph Available in Volts/Amps/Hertz, Dips and Swells, Harmonics, Power and Energy, Flicker, Unbalance, Inrush,
Mains Signaling 4 Logger 4 and Monitor mode
Cursors: single vertical line showing with min, max, avg reading at cursor position
Bargraph Available in Harmonics and Monitor mode
Event list Available in Dips and Swells, Mains Signaling 4 , Logger 4 and Monitor mode