• Analyzer Measures power (W, VA, VAR) and power factor (PF, DPF)
• Calculates power and power factor on balanced 3-phase loads
• Voltage, current and power harmonics up to the 51st.
• Measures sags and swells on a cycle-by-cycle basis for up to 24 hours
• Automatically captures up to 40 transients as fast as 40 ns
• Measures motor inrush and analyzes using cursors
• Covers broad frequency range (10 to 400 Hz)

• Dual-channel scope
• Up to 20 MHz bandwidth with FREE VPS40 Voltage Probe (Fluke 43B only)
• “Connect and View” automatic triggering for an instant stable waveform display
• On-screen cursors to help analyze signals

• Measures resistance, continuity and capacitance, and tests diodes
• Measures temperature with optional temperature probes (Fluke 61 IR Thermometer supplied for FREE with Fluke 43B only)

Recorder Records up to 2 parameters for up to 16 days

• All parameters measured can be recorded including V/A/Hz, all aspects of power and harmonics and all scope measurements
• Stores up to 4000 voltage events with the VR101S (Fluke 43Kit)

• Get immediate inside in your power system by simply clicking through the most commonly used power quality modes with just a simple keystroke
• Just choose the application from the menu and it sets-up automatically
• 20 memories for storage of screens and data

• Calculates three-phase power on balanced loads from a single-phase measurement
• Measures power harmonics, and captures voltage sags, transients, and inrush currents
• Monitoring functions help track intermittent problems and power system performance
• Menus use familiar electrical terminology
• Toggle through the most commonly used power quality modes with a single keystroke
• Records two selectable parameters for up to 16 days
• 20 measurement memories to save/recall screens and data with cursor readings
• FlukeView Software can log harmonics and all other readings over time
• FlukeView Software provides a complete harmonics profile up to the 51st harmonic
• Measures resistance, diode voltage drop, continuity, and capacitance
• NIMH Battery provides extended operating time of 6.5 hours
• Complete package with voltage probes and 400 A current clamp, FlukeView Software and optically isolated interface cable 

Harmonics

• Voltage, current, and power harmonics
• Up to 51st harmonic
• Total harmonic distortion (THD)
• Phase angle of individual harmonics 

Power

• One and three phase power on balanced loads
• Watts, power factor, displacement power factor, VA and VAR
• Voltage and current waveforms

Three phase

• On-screen graphics show you how to set up 3-phase power measurements

Sags and swells

• Continuously measure volts and current on a cycle-by-cycle basis for up to 16 days
• Use cursors to read time and date of sags and swells

Transients

• Catch voltage transients and waveform distortion
• Catch and save up to 40 transients
• Correlate the cause of transient with time and date stamps 

Volts/Ampères/Hertz

• Voltage and current waveforms
• True RMS voltage and current
• Frequency 

• + Fluke 61 IR Thermometer
• + VPS40 Voltage Probe
• AB200 Large Jaw Alligator Clips
• C120 Hard Case
• OC4USB Interface/Adapter Cable
• SW43W FlukeView® Software for Windows + Power Quality Video
• TP1 Slim Reach Test Probe Set (flat blade)