Fluke 287 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 287 Specifications

General

Data hold	Yes
Product type	Digital multimeter
Product color	Grey, Yellow
Frequency range	0 - 999.99 kHz
DC current range	0 - 10 A
DC voltage range	0 - 1000 V
Resistance range	0 - 500000000 Ω
Capacitance range	0 - 100000 nF
Resolution (AC voltage)	0.001 mV
Basic accuracy (frequency)	0.005%
Basic accuracy (DC current)	0.05%
Basic accuracy (DC voltage)	0.025
Temperature measurement range	-200 - 1350 °C
Battery type	AA
Power source	Battery
Battery technology	Alkaline
Number of batteries supported	6
Storage temperature (T-T)	-40 - 60 °C
Operating temperature (T-T)	-20 - 55 °C
Operating relative humidity (H-H)	0 - 90 %
Display digits	4.5 digits

Weight and Dimensions

Depth	60 mm
Width	102 mm
Height	222 mm
Weight	870.9 g