Model: 43B/003
Perform the measurements you need to maintain power systems and troubleshoot power problems and diagnose equipment failures. Records two selectable parameters for up to 16 days.
Discontinued!
This product has been discontinued and is no longer available.
There is no direct replacement, however we recommend the:
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The Fluke 43 Power Quality Analyzer performs the measurements you need to maintain power systems, troubleshoot power problems and diagnose equipment failures. All in a rugged handheld package.
On screen graphics show you how to set up 3-phase power measurements.
Input Characteristics
| Input impedance | 1 MΩ, 20 pF |
| Voltage rating | 600V rms, CAT III |
V/A/Hz Display
| True-rms voltage (ac + dc) | |
| Ranges: | 5.000 V, 50.00 V, 500.0 V, 1250 V* |
| Accuracy | ±(1% + 10 counts) |
| True-rms current (ac + dc) | |
| Ranges: | 50.00 A, 500.0 A, 5.000 kA, 50.00 kA, 1250 kA |
| Accuracy | ±(1% + 10 counts) |
| Frequency | |
| Ranges: | 10.0 to 15.0 kHz |
| Accuracy | ± ([% of reading] + [counts]): 0.5% + 2 |
| CF Crest factor | |
| Ranges | 1.0 - 10.0 |
| Accuracy | ±(5% + 1 count) |
Power Display
| Watts, VA, VAR | |
| 1-phase and 3-phase,3 conductor balanced loads | |
| Ranges | 250 W - 1.56 GW |
| Accuracy | ±(4% + 4 counts) Fundamental Power |
| Accuracy | ± (2 % + 6 counts) Total Power |
| PF Power Factor | |
| Range | 0 - 1.0 |
| Accuracy | ±0.04 |
| DPF Displacement Power Factor, Cos .F | |
| Range | 0.25 - 0.9 |
| Accuracy | ±0.04 |
| Range | 0.90 - 1.0 |
| Accuracy | ±0.03 |
| H2 Frequency Fundamental | |
| Ranges | 40.0 to 70.0 Hz |
| Accuracy | ± ([% of reading] + [counts]): 0.5% + 2 |
Harmonics Display
| Voltage, Current, Frequency | |
| Ranges: | Fundamental to 51st harmonic |
| Accuracy: | |
| Fundamental | VA ±(3% + 2 counts) W ±(5% + 2 counts) |
| 2 to 31st harmonic | VA ±(5% +3 counts) W ±(10% +10 counts) |
| 32 to 51st harmonic | VA ±(15% +5 counts) W ±(30% +5 counts) |
| Frequency Fundamental | |
| Ranges | 40 Hz to 70 Hz |
| Accuracy | ±0.25 Hz |
| Phase | |
| Range: | V, A (between Fundamental & Harmonics) |
| Accuracy: | ±3° to ±15° |
| Range | W (between Voltage Fundamental & Current Harmonics) |
| Accuracy | ±5° to ±15° |
| K-factor (Current and Power) | |
| Range: | 1.0 to 30.0 |
| Accuracy | ±10% |
| THD Total Harmonic Distortion | |
| Range | 0.00 - 99.99 |
| Accuracy: | ±(3% + 8 counts) |
Sags and Swells
| Recording times: | 4 min to 16 days (selectable) |
| Vrms Actual, Vrms max, min(AC + DC) | |
| Ranges: | 5.000V, 50.00V, 500.0V, 1250V* |
| Accuracy | Readings ±(2% +10 counts); Cursor readings ± (2% + 12 counts) |
| Arms Actual, Arms max, min (AC + DC) | |
| Ranges: | 50.00A, 500.0A, 5.000 kA, 50.00 kA |
| Accuracy: | ±(2% +10 counts) |
Transient Capture
| Minimum pulse width: | 40 ns |
| Useful bandwidth input 1 | DC to 1 MHz |
| Number of transients | 40 |
| Voltage threshold settings: | 20%, 50%, 100%, 200% above or below reference |
| Reference signal | After START, the Vrms and frequency of the signal are measured. From these data a pure sinewave is calculated as reference for threshold setting. |
| Vpeak min, Vpeak max at cursor | 10 V, 25 V, 50 V, 125 V, 250 V, 500 V, 1250 V Accuracy: ±5% of full scale |
R, C, Diode, Continuity
| Resistance ranges: | 500.0 Ω, 5.000 kΩ, 50.00 kΩ, 500.0 kΩ, 5.000 MΩ, 30.00 MΩ |
| Resistance accuracy: | ±(0.6% + 5 counts) |
| Capacitance ranges | 50.00 nF, 500.0 nF, 5.000 µF, 50.00 µF, 500.0 µF |
| Capacitance accuracy: | ±(2% + 10 counts) |
| Diode Ranges | 0 to 3.000 V |
| Diode voltage: | |
| Accuracy | ±(2% + 5 counts) |
| Continuity: | Beeper on at < 30 Ω ± 5 Ω |
| Max current: | 0.5 mA |
| Temperature | °C or °F |
Inrush Current
| Inrush times | 1 s, 5 s, 10 s, 50 s, 100 s, 5 min |
| Current ranges: | 1 A, 5 A, 10 A, 50 A, 100 A, 500 A, 1000 A |
| Cursor readings | A peak max at cursor 1 and cursor 2 |
| Accuracy | ±5% of full scale |
| Time between cursors | 4 to 235 pixels (1 pixel = inrush time/250) Accuracy: ±(0.2% + 2 pixels) |
Temperature (with accessory)
| Range | -100 °C - 400 °C |
| Accuracy | ±(0.5% + 5 counts) |
Scope Display
| Measurements | dc, ac, ac+dc, peak, peak-peak, frequency, duty cycle, phase, pulse width, crest factor |
| Time ranges: | 20 ns/div to 60 s/div |
| Max sampling rate | 25 MS/s |
| Bandwidth | |
| Voltage channel [1] | 20 MHz at inputs, 1 MHz with TL24 Leads |
| Current channel [2] | DC to 15 kHz at inputs, 10 kHz with i400s Current Clamp |
| Coupling: | AC, DC (10 Hz - 3 dB) |
| Vertical sensitivity | 5 mV/div to 500V/div |
| Vertical resolution: | 8 bit (256 levels) |
| Record length: | 512 samples per channel |
| Base ranges | 60 S/div to 20 nS/div ± (0.4% + 1 pixel) |
| Timebase modes | Normal, roll, single |
| Pre-trigger: | Up to 10 divisions |
| Trigger Source | Input 1 or Input 2 or automatic selection |
| Trigger Mode | Automatic Connect-and-View™, Free Run, and Single Shot |
| Connect-and-View™ | Advanced automatic triggering that recognizes signal patterns |
| Automatically adjusts triggering, timebase and amplitude and displays stable pictures |
Memories
| 20 (screens, settings, data) |
Recording
| Recording times | 4 min to 16 days (selectable) |
| Parameters | Choose one or two parameters from one of the groups below |
| Volts/Ampères/Hertz | |
| Power | Watts, VA, VAR, PF, DPF, Frequency |
| Harmonics, THD, Volts (Fund. & Harmonic), Ampères (F&H) Watts(F&H) | |
| Frequency (H), %(H) of total, Phase(H), KF | |
| Temperature | |
| Resistance | Resistance, Diode, Continuity, Capacitance |
| Scope | DC Voltage, DC Current, AC Voltage, AC Current, Frequency, |
| Pulse Width + or -, Phase, Duty cycle + or -, Peak max, Peak min, Peak min-max, Crest Factor |
Note
| *Rated EN 61010-1 600 V CAT III CSA |
Environmental Specifications
Operating Temperature
| 0°C to +50°C |
Safety Specifications
Electrical Safety
| EN 61010-1 CAT III, 600V. CSA listed |
FlukeView Power Quality Analyzer Software (SW43W) offers you simple mouse-controlled tools to work with your Power Quality Analyzer.
The FlukeView software communicates with your Power Quality Analyzer via the optically isolated OC4USB adapter/cable connected to the USB of the PC. The OC4USB driver creates a virtual COM port. FlukeView will handle the USB port as a COM port.
FlukeView software enables you to read the following types of data from the Power Quality Analyzer into a window on the PC screen:
Note:
The optional RS-232 adapter/cable PM9080 allows you to communicate via a COM port of your PC.
Click on a category to view a selection of compatible accessories with the Fluke 43B/003 Power Quality Analyzer.
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