Fluke 43 Power Quality Analyzer

General Specifications

Power

Line voltage adapter/battery charger included
Installed battery: Rechargeable Ni-Cd pack
Operating time: 4 hours
Charging time: 4 hours

Environmental

Temperature: 0¼C to 50¼C (32¼F to 122¼F)
Environmental: MIL 28800E, Type 3, Class III, Style B
Enclosure: IP51 (dust, drip water proof)

Mechanical Data

Size: (H x W x D) 232 x 115 x 50 mm (9.1 x 4.5 x 2 inches)
Weight: 1.1 kg (2.5 lbs)

Technical Data

Input Characteristics

Input impedance: 1 MW, 20 pF
Voltage Rating: 600V rms, CAT III

Volt/Amps/Hertz Display

True-rms voltage (ac+dc)
Ranges: 5.000V, 50.00V, 500.0V, 1250V^*
Accuracy: ±(1% +10 counts)
True-rms current (ac + dc)
Ranges: 50.00A, 500.0A, 5.000 kA, 50.00 kA
Accuracy: ±(1% +10 counts)
Mains frequency
Ranges: 40.0 to 70.0 Hz
Accuracy: ±(0.5% +2 counts)

Power Display

Watts, VA, VAR
Ranges: 250 W, 2.50 kW, 25.0 kW, 250 kW, 2.50 MW, 250 MW
Accuracy: ±(4% + 4 counts)
Power Factor, PF
Displacement Power Factor, DPF
Range: 0.00 to 0.25 Accuracy: Not specified
Range: 0.25 to 1.0 Accuracy: ±0.04

Harmonics Display

Voltage
Ranges: 1st to 51st harmonic
Accuracy: ±(3% +2 counts) to ±(15% +5 counts)
Current
Ranges: 1st to 51st harmonic
Accuracy: ±(3% +8 counts) to ±(5% +8 counts)
Power
Ranges: 1st to 51st harmonic
Accuracy: ±(5% +2 counts) to ±(30% +5 counts)
Line frequency
Ranges: 40 Hz to 70 Hz fundamental
Accuracy: ±0.25 Hz
Phase
Ranges: 2nd to 51st harmonic
Accuracy: ±3 ¼ to ±15 ¼
K-factor
Ranges: 1.0 to 30.0
Accuracy: ±10%

Sags and Swells Recording

Recording times: 4 min to 16 days (selectable)
True-rms voltage:
Ranges: 5.000V, 50.00V, 500.0V, 1250V^*
Accuracy: ±(2% +10 counts)
True-rms current
Ranges: 50.00A, 500.0A, 5.000 kA, 50.00 kA
Accuracy: ±(2% +10 counts)

Other Recording

Recording times: 4 min to 16 days (selectable)
Parameters:
Choose up to two from one of the groups below
V/A/Hz: Line voltage, current, frequency
Power: Watts, VA, VAR, PF, DPF, frequency
Harmonics: THD, harmonic voltage, (or current, or power), frequency, % of total, phase
Ohms: Ohms, diode, continuity, capacitance
Temperature: Temperature
Scope: DC voltage, dc current, ac voltage, ac current, frequency, pulse width, phase, duty cycle, peak max, peak min, peak min-max, crest factor

Transient Capture

Minimum pulse width: 40 ns
Voltage threshold settings: 20%, 50%, 100%, 200% above or below normal voltage
Min voltage and max voltage at cursor:
Ranges: 10V, 25V, 50V, 125V, 250V, 500V, 1250V
Accuracy: ±5% of full scale

Inrush Capture

Current ranges: Ranges: 1A, 5A, 10A, 50A, 100A, 500A, 1000A
Inrush times: Ranges: 1s, 5s, 10s, 50s, 100s, 5 min
Cursor readings, Current at cursor
Ranges: 12.5A, 25A, 50A, 125A, 250A, 500A, 1250A, 2500A, 5 kA
Accuracy: ±5% of full scale
Time between cursors
Ranges: 4 to 235 pixels (1 pixel = inrush time/250)
Accuracy: ±(0.2% + 2 pixels)

Scope Display

Time ranges: Ranges: 20 ns/div to 60 s/div
Max sampling rate: Ranges: 25 MS/s
Bandwidth:
Voltage channel [1]: 20 MHz at inputs, 1 MHz with TL24 Leads
Current channel [2]: 15 kHz at inputs, 10 kHz with 80i-500s Probe
Coupling: AC, DC
Vertical sensitivity: Ranges: 5 mV/div to 500V/div
Vertical resolution: 8 bit (256 levels)
Record length: 512 samples per channel
Timebase modes: Normal, roll, single
Pre-trigger: Up to 10 divisions
Measurements: dc, ac, ac+dc, peak, peak-peak, frequency, duty cycle, phase, pulse width, crest factor

Ohms, Diode,Continuity

Ohms:
Ranges: 500.0W, 5.000 kW, 50.00 kW, 500.0 kW, 5.000 MW, 30.00 MW
Accuracy: ±(0.6% +5 counts)
Diode voltage: Accuracy: ±(2% +5 counts)
Continuity: Beeper on at < (30W ±Û5W)
Max current: 0.5 mA
Capacitance:
Ranges: 50.00 nF, 500.0 nF, 5.000 µF, 50.00 µF, 500.0 µF
Accuracy: ±(2% +10 counts)
Temperature^**
Ranges: -100.0 ¼C to 400.0 ¼C, -200.0 ¼F to 800.0 ¼F
Accuracy: ±(0.5% +5 counts)

Screen Memories

10

Optically Isolated RS-232 Interface

To printer:
Supports HP Laserjet^®, Deskjet^®, Epson FX/LQ and Postscript printers with optional PAC91 Printer Adapter Cable
To PC:
FlukeView^® Power Quality Analyzer Software included

FlukeView Power Quality Software

Hardware requirements:
PC or 100% compatible with Windows^® 3.1, Windows^® 95, or Windows NT^® . Enough RAM for Windows operating system. 4 MB hard drive space. Pointing device (mouse) recommended.