Fluke 43B Application Guide

Fluke 43B
Applications Manual
36
10 Move the left cursor to the
beginning of the inrush.
11 Select the right cursor.
12 Move the right cursor to the
end of the inrush.
 Read the peak current. It indicates the maximum current during the
moment the lights were turned on.
Tip
Perform a sags and swells measurement (see chapter 2: “Monitoring
rapid Voltage Fluctuations”) while turning on the lights to examine
whether voltage sags will occur in other parts of the distribution
system.


Fluke 43B Specifications

General

Category	Power Quality Analyzer
Interface	RS-232
Volts AC/DC	Yes
Ohms	Yes
Continuity	Yes
Diode Test	Yes
Capacitance	Yes
Harmonics Measurement	Up to 51st harmonic
Display	LCD
Battery Life	Approximately 6 hours
Weight	1.1 kg (2.4 lb)
Data Storage	Yes
Amps AC/DC	0.1 to 1000 A (with clamp)
Power Measurement	W, VA, VAR, PF
Dimensions	50 mm
Current Measurement Range	Via current clamp accessories (not built-in)