Fluke 289 Calibration Manual

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Table of Contents
Introduction........................................................................................................ 1
Contacting Fluke................................................................................................ 1
Precautions and Safety Information................................................................... 2
International Symbols ........................................................................................ 2
Safety Information ............................................................................................. 2
Hazardous Voltage............................................................................................. 4
General Specifications ....................................................................................... 5
Detailed Specifications ...................................................................................... 5
AC Voltage Specifications ............................................................................ 6
AC Current Specifications............................................................................. 6
DC Voltage Specification.............................................................................. 7
DC Current Specifications............................................................................. 7
Resistance Specifications .............................................................................. 7
Temperature Specifications ........................................................................... 8
Capacitance and Diode Test Specifications................................................... 8
Frequency Counter Specifications................................................................. 8
Frequency Counter Sensitivity ...................................................................... 9
MIN MAX, Recording, and Peak Specifications .......................................... 9
Input Characteristics...................................................................................... 9
Burden Voltage (A, mA, μA) ........................................................................ 10
Required Equipment .......................................................................................... 10
Basic Maintenance............................................................................................. 11
Opening the Meter Case ................................................................................ 11
Removing and Reinserting the Printed Circuit Assembly (PCA) ................. 11
Reassembling the Meter Case........................................................................ 12
Testing Fuses (F1 and F2) ............................................................................. 12
Replacing Fuses............................................................................................. 13
Replacing the Batteries.................................................................................. 13
Cleaning......................................................................................................... 14
Performance Tests.............................................................................................. 14
Factory Default.............................................................................................. 15
Power LED Test ............................................................................................ 15
Backlight Test................................................................................................ 15
Current Terminal Sensing Test...................................................................... 15
Title Page

Fluke 289 Specifications

General

Product type	Analog multimeter
AC current range	5 - 10 A
Continuity check	Yes
DC voltage range	5 - 1000 V
Resistance range	50 - 500 Ω
Capacitance range	1 - 100 nF
Resolution (frequency)	999.99 Hz
Resolution (AC current)	5000 µA
Resolution (DC voltage)	500 mV
Temperature measurement range	-20 - 55 °C
Dimensions (WxDxH)	10.2 x 6 x 22.2 mm
Battery voltage	1000 V

Weight and Dimensions

Weight	870.9 g