Performance Verification - Fluke 43B Service Manual

4.1 Introduction ................................................................................................. 4-3
4.2 Equipment Required For Verification......................................................... 4-3
4.3 How To Verify ............................................................................................ 4-3
4.4 Display and Backlight Test ......................................................................... 4-4
4.5 Input 1 and Input 2 Tests in the SCOPE MODE......................................... 4-5
4.5.1 Input 1 Trigger Sensitivity Test ........................................................... 4-6
4.5.2 Input 1 Frequency Response Upper Transition Point Test .................. 4-7
4.5.3 Input 1 Frequency Measurement Accuracy Test ................................. 4-7
4.5.4 Input 2 Frequency Measurement Accuracy Test ................................. 4-9
4.5.5 Input 2 Trigger Level and Trigger Slope Test ..................................... 4-10
4.5.6 Input 2 Trigger sensitivity Test............................................................ 4-12
4.5.7 Input 1 Trigger Level and Trigger Slope Test ..................................... 4-13
4.5.8 Input 1 and 2 DC Voltage Accuracy Test............................................ 4-15
4.5.9 Input 1 and 2 AC Voltage Accuracy Test ............................................ 4-17
4.5.10 Input 1 and 2 AC Input Coupling Test............................................... 4-19
4.5.11 Input 1 and 2 Volts Peak Measurements Test.................................... 4-20
4.5.12 Input 1 and 2 Phase Measurements Test............................................ 4-21
4.5.13 Input 1 and 2 High Voltage AC & DC Accuracy Test ...................... 4-22
4.6 Ohms/Continuity/Capacitance. ................................................................... 4-25
4.6.1 Resistance Measurements Test. ........................................................... 4-25
4.6.2 Diode Test Function Test..................................................................... 4-26
4.6.3 Continuity Function Test ..................................................................... 4-27
4.6.4 Capacitance Measurements Test.......................................................... 4-27
4.7 Inrush Current. ............................................................................................ 4-28
4.8 Sags & Swells ............................................................................................. 4-29
4.9 Harmonics. .................................................................................................. 4-30
4.10 VOLT/AMPS/HERTZ. ............................................................................. 4-31
4.11 POWER..................................................................................................... 4-31
4.12 Transients. ................................................................................................. 4-32

Performance Verification

Title
Chapter 4
Page
4-1