Raytech mini-ATOS Instruction Manual page 3

6.7 Display and Touch Panel ............................................................................................23
6.8 Low Voltage Side Receptacles ...................................................................................23
6.9 High Voltage Side Receptacles ...................................................................................23
6.10 Thermal Printer ...........................................................................................................23
6.11 Tap Control .................................................................................................................23
6.12 External ......................................................................................................................23
6.13 Current Clamp Receptacle ..........................................................................................23
6.14 Temperature Channels Receptacles ...........................................................................23
7 User Interface ....................................................................................................................24
7.1 Home Screen ..............................................................................................................24
7.2 Archive .......................................................................................................................25
7.3 Templates ...................................................................................................................27
7.4 Settings.......................................................................................................................28
7.4.1 Date and Time .....................................................................................................28
7.4.2 Regional ..............................................................................................................28
7.4.3 Naming Scheme ..................................................................................................29
7.4.4 Networking ...........................................................................................................29
7.4.5 Remote Access....................................................................................................30
7.4.6 Maintenance ........................................................................................................31
7.4.7 License ................................................................................................................32
8 Test Objects.......................................................................................................................33
8.1 Power Transformer .....................................................................................................33
8.1.1 Windings ..............................................................................................................34
8.1.2 Winding Configuration Autodetect ........................................................................37
8.1.3 Nameplate ...........................................................................................................38
8.1.4 General ................................................................................................................39
8.1.5 Tap Changer ........................................................................................................41
8.1.6 Electrical Values ..................................................................................................42
9 Inspection and Test Plan....................................................................................................46
10 Measurements ...............................................................................................................49
10.1 Turns Ratio .................................................................................................................49
10.1.1 Table view modes ................................................................................................50
10.1.2 Turns ratio settings ..............................................................................................52
10.1.3 Turns Ratio Results View .....................................................................................53
10.2 Winding Resistance ....................................................................................................54
10.2.1 Dual Supply Winding Resistance .........................................................................56
10.2.2 Winding Resistance Settings ...............................................................................57
90297-0.22 Instruction Manual mini-ATOS Page 3 of 92