Fluke 430 Series - Manual (Page 4)

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 M Ω / 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 k Ω
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 10/12 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 5 x per second
Up to 10/12 times horizontal zoom
2
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
Bargraph Available in Harmonics and Monitor mode
Eventlist Available in Dips & Swells and Monitor mode
Measurement modes
Scope Vrms, Arms, Vcursor, Acursor, Vfund, Afund, Hz, V phase angles, A phase angles
Volts/Amps/Hertz Vrms, Vpk, V Crest Factor, Arms, Apk, A Crest Factor, Hz
Dips and Swells Vrms 1 ⁄
2
, Arms 1 ⁄
2
Captures up to 1000 events with date, time, duration, magnitude and phase identification
with programmable thresholds
Harmonics DC, 1 to 50 Harmonic Volts, THD Volt, Harmonic Amps, THD Amps, K Amps, Harmonic Watts, THD
Watts, K Watts, Interharmonic Volts
4 , Interharmonic Amps 4
(relative to fundamental or to total rms)
Power and Energy 4 Watts, VA, VAR, Power factor, Cos ϕ / DPF, Arms, Vrms, kWh, kVAh, KVARh, peak demand
interval using trend, KYZ revenue meter verification via optional input
Flicker Pst(
1min
), Pst, Plt, PF5, Vrms 1 ⁄
2
, Arms 1 ⁄
2
, Dc, Dmax, TDEX
Unbalance Vneg, Vzero, Aneg, Azero, Vfund, Afund, Hz, V phase angles, A phase angles
Transients 4 Vrms, Arms, Vcursor, Acursor
Inrush Currents 4 Inrush Current, Inrush duration, Arms 1 ⁄
2
, Vrms 1 ⁄
2
System Monitor Vrms, Arms, Harmonic Volts, THD Volts, Plt, Vrms 1 ⁄
2
, Arms 1 ⁄
2
, Vneg, Hz, dips and swells,
unbalance. All parameters are measured simultaneously in accordance with EN50160.
Using Flagging to indicate unreliable readings according IEC61000-4-30.
4 Fluke Corporation Fluke 430 Series Three-Phase Power Quality Analyzers