Fluke 43B User Manual

Fluke 43B
Users Manual
36
Safety Specifications
Safety Characteristics
Designed and tested for measurements on 600 V rms Measurement
Category III, Pollution Degree 2 in accordance with:
• EN/IEC 61010-1:2001
• ANSI/ISA S82.02-01
• CAN/CSA-C22.2 No.61010.1-04 (including cCSAus approval),
• UL std No 61010-1
Measurement Category III refers to distribution level and fixed installation
circuits inside a building.
Maximum input voltage Input 1 and 2
Direct on inputs or with test leads TL24 (see Figure 10)
0 to 66 kHz .................................................................................600 V rms
> 66 kHz ....................................................................... derating to 5 V rms
With Shielded Banana-to-BNC Adapter Plug BB120 (see Figure 10)
0 to 400 kHz ...............................................................................300 V rms
> 400 kHz ..................................................................... derating to 5 V rms
Figure 10. Max. Input Voltage v.s. Frequency
Maximum floating voltage
From any terminal to ground
0 to 400 Hz .................................................................................600 V rms

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)