Datasheet

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..400 Arms with included clamps (i400s)
0.1..3000 Arms with optional clamps
Input impedance 50 kΩ
Bandwidth 9 kHz
Scaling 0.1, 1, 10, 100, 1000 mV/A and variable
Nominal frequency 40..70 Hz
Sampling system
Resolution 16 bit analog to digital converter on 8 channels
Maximum sampling speed 200kS/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 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
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 Harmonic Volts, THD Volt, Harmonic Amps, THD Amps, K Amps, Harmonic Watts, THD Watts, K Watts, Interharmonic Volts
4
,
DC, 1 … 50 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.
Accuracy, resolution and range
Volt/Amps/Hertz Measurement range Resolution Accuracy
Vrms (AC+DC) 1…1000 Vrms 0.1 Vrms ± 0.5% of nominal voltage
Vpk 1…1400 Vpk 1 V 5% of nominal voltage
CFV 1.0 ... > 2.8 0.1 ± 5%
Arms (AC+DC) 0…20,000 Arms
1
0,001…10 Arms
1
± 1% of reading ± 5 counts
3
with included clamps 0…400 Arms 0.1 and 1 Arms
Apk using 1mV/A scaling 0 - 5500 Apk 10A ± 5%
CFA using 1mV/A scaling 1 … 10 0.1 ± 5%
Hz 50Hz nominal 42.50 ... 57.50 Hz 0.01 Hz ± 0.1% of nominal frequency
60Hz nominal 51.00 ... 69.00 Hz 0.01 Hz ± 0.1% of nominal frequency
Dips and swells
Vrms
1
/
2
(AC+DC) 0.0% ….100% of nominal voltage 0.1 Vrms ± 1% of nominal voltage
Arms
1
/
2
(AC+DC) 0 … 20,000 Arms
1
0,001 Arms…10 Arms ± 1% of reading ± 5 counts
3
with included clamps 0 … 400 Arms 0.1 Arms and 1 Arms
Threshold levels Programmable in percent of nominal voltage
Duration hhh,mm,ss,mmm with half-cycle cycle time resolution
Technical Specifications Fluke 430 Series three-phase Power Quality Analyzers