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

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 zoom2

 

 

 

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

Vrms12 , Arms12

 

 

 

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 Volts4, Interharmonic Amps4

 

 

 

(relative to fundamental or to total rms)

Power and Energy4

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, Vrms12 , Arms12 , Dc, Dmax, TDEX

Unbalance

Vneg, Vzero, Aneg, Azero, Vfund, Afund, Hz, V phase angles, A phase angles

Transients4

Vrms, Arms, Vcursor, Acursor

Inrush Currents4

Inrush Current, Inrush duration, Arms12, Vrms12

System Monitor

Vrms, Arms, Harmonic Volts, THD Volts, Plt, Vrms12 , Arms12 , 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