Fluke 43B Service Manual

43B
Service Manual
5-16
• To exit and save the INVALID calibration data:
Press
YES.
The test tool will show the message
The test tool needs calibration. Please contact
your service center at power on. The calibration date and number will not be
updated. A complete recalibration must be done.
• To exit and maintain the old calibration data:
Turn the test tool off.
No power adapter voltage
WARNING.No adapter present.
Calibration data will not be saved.
Exit maintenance mode?
• To save the calibration data:
Press
NO
The test tool returns to the maintenance mode. Connect a correct power adapter,
and press
to exit and save.
• To exit without saving the calibration data:
Press
YES

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)