Table Of Contents - Fluke 5080A Service Manual

Introduction ............................................................................................ 1
Safety Information ................................................................................. 2
Product Manuals ................................................................................... 4
Operators Manual .............................................................................. 4
Service Manual .................................................................................. 4
How to Contact Fluke Calibration .......................................................... 5
Specifications ........................................................................................ 5
General Specifications ....................................................................... 5
Detailed Specifications ...................................................................... 6
DC Voltage .................................................................................... 6
DC Current .................................................................................... 7
Resistance ..................................................................................... 8
AC Voltage (Sine Wave) ................................................................ 9
AC Current (Sine Wave) ................................................................ 10
DC Power Summary ...................................................................... 11
AC Power Summary ...................................................................... 11
Power and Dual Output Limits ....................................................... 11
Phase ............................................................................................ 12
Calculating Power Specifications .................................................. 12
Frequency ...................................................................................... 13
Theory of Operation .............................................................................. 13
Functional Block Diagram .................................................................. 14
Encoder PCA (A2) ............................................................................. 17
Ohms PCA (A5) ................................................................................. 17
DDS PCA (A6) ................................................................................... 18
Current PCA (A7) .............................................................................. 19
Voltage PCA (A8) .............................................................................. 20
Main CPU PCA (A9) .......................................................................... 20
Power Supplies .................................................................................. 21
Outguard Supplies ......................................................................... 21
Inguard Supplies ............................................................................ 21
Accessories and Options ....................................................................... 22
Performance Tests ................................................................................ 23
Required Test Equipment .................................................................. 23
Verify the Main Calibrator .................................................................. 23
MEGOHM Option Verification Tests .................................................. 29

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