Download User Manual - Davis Instruments

Table of Contents
1. INTRODUCTION................................................................................ 4
1.1 International Electrical Symbols............................................................4
1.2 Definition of Measurement Categories..................................................5
1.3 Receiving Your Shipment......................................................................5
1.4 Ordering Information.............................................................................5
1.4.1
Accessories and Replacement Parts.......................................6
1.4.2
Third Party Accessories...........................................................6
2. PRODUCT FEATURES....................................................................... 7
2.1 Description............................................................................................7
2.2 Control Features...................................................................................8
2.3 Display................................................................................................11
2.4 Power Supply......................................................................................13
2.5 Optically Coupled USB Interface........................................................13
2.6 Button Functions.................................................................................13
2.6.1
Photograph Button 2.6.2
View Button .................................................................14
2.6.3
Delete Button
..........................................................15
2.6.4
Print Button
. .........................................................16
2.6.5
◄► Buttons.........................................................................16
2.6.6
White Button . ...............................................................17
2.6.7
Yellow Button . ..............................................................17
. .....................................................13
3. SPECIFICATIONS........................................................................... 18
3.1 Reference Conditions.........................................................................18
3.2 Electrical Specifications......................................................................18
3.2.1
Voltage Inputs........................................................................18
3.2.2
Current Inputs........................................................................19
3.2.3
Bandwidth..............................................................................19
Power Quality Analyzer Model 8220
1