Vanguard Tri-Phase Instrukcja Użytkownika

OPERATING INSTRUCTIONS For TRI-PHASE™ True Three-Phase Transformer Turns-Ratio Tester Vanguard Instruments Co., Inc. 1520 S. Hellman Av

TRI-PHASE OPERATING™ INSTRUCTIONS 10 1.0 Introduction 1.1 Applicability This manual is applicable to the True Three-Phase Transformer Turns-Ratio

TRI-PHASE OPERATING™ INSTRUCTIONS 100 17.10 Print Test Plan Directory Procedure The following procedure allows the operator to print the test plan

TRI-PHASE OPERATING™ INSTRUCTIONS 17.11 Test Plan Directory Print Out Typical Test Plan Directory is shown in Figure 66. 2 1 3 Figure 66.0 Test

TRI-PHASE OPERATING™ INSTRUCTIONS 102 17.12 Print Test Plan Procedure Table 16.0 shows the procedure to perform for printing a transformer test pl

TRI-PHASE OPERATING™ INSTRUCTIONS 103 17.13 Print Test Plan Status Display PRINT TEST PLAN NUMBER: Figure 67.0 Print Test Plan Status Dis

TRI-PHASE OPERATING™ INSTRUCTIONS 17.14 Typical Three Phase Dyn1 Test Plan Printout The test plan test parameters are displayed in Figure 68.0. 1

TRI-PHASE OPERATING™ INSTRUCTIONS 105 17.15 Erase A Test Plan Procedure The following procedure allows the operator to erase a test plan stored in

TRI-PHASE OPERATING™ INSTRUCTIONS 106 17.16 Erase Test Plan Menu ERASE TEST PLAN 1.ERASE SINGLE PLAN . 2.ERASE ALL PLANS Figure 6

TRI-PHASE OPERATING™ INSTRUCTIONS 107 17.17 Erase Test Plan Status Display ERASE TEST PLAN NUMBER: Figure 70.0 Erase Test Plan Status Display

TRI-PHASE OPERATING™ INSTRUCTIONS 108 17.18 Test Plan Number Erased Confirmation Status Display TEST PLAN NUMBER 5 ERASED! Figure 71.0 Test Pla

TRI-PHASE OPERATING™ INSTRUCTIONS 109 18.0 Entering Test Record Identification Information Procedure The following procedure allows the operator

TRI-PHASE OPERATING™ INSTRUCTIONS 11 3.0 Functional Description The TRI-PHASE™ measures a transformer turns-ratio from its windings by applying a

TRI-PHASE OPERATING™ INSTRUCTIONS 110 Table 18.0 Enter Transformer Identification for Test Record Procedure (continued) STEP DESCRIPTION DISPLAY

TRI-PHASE OPERATING™ INSTRUCTIONS 111 19.0 Test Voltage Selection Procedure Table 19.0 shows the procedure to perform in order to select a transf

TRI-PHASE OPERATING™ INSTRUCTIONS 112 19.1 Test Voltage Selection The TRI-PHASE™ has the capability to output three different test voltages of 8V

TRI-PHASE OPERATING™ INSTRUCTIONS 113 20.0 Test Frequency Selection Procedure Table 20.0 shows the procedure to perform in order to select a transf

TRI-PHASE OPERATING™ INSTRUCTIONS 114 20.1 Test Frequency Selection The TRI-PHASE™ has the capability to output two different test frequencies of

TRI-PHASE OPERATING™ INSTRUCTIONS 115 21.0 Change Date And Time Procedure The following procedure allows the operator to change the TRI-PHASE™ da

TRI-PHASE OPERATING™ INSTRUCTIONS 116 21.1 Enter Date Status Display ENTER DATE MM-DD-YY Figure 74.0 Enter Date Status Display a. Descrip

TRI-PHASE OPERATING™ INSTRUCTIONS 117 21.2 Enter Time Status Display ENTER TIME HH-MM-SS Figure 75.0 Enter Time Status Display a. Descrip

TRI-PHASE OPERATING™ INSTRUCTIONS 118 22.0 H And X Cable Diagnostic Test Procedure The following procedure allows the operator to perform diagnos

TRI-PHASE OPERATING™ INSTRUCTIONS 119 23.0 TRI-PHASE™ Verification Test Procedure The following procedure allows the operator to perform a verific

TRI-PHASE OPERATING™ INSTRUCTIONS 12 3.0 Functional Description (continued) • The TTRA software application is compatible with Microsoft Windows

TRI-PHASE OPERATING™ INSTRUCTIONS 24.0 Load Tap Changer A built-in Load Tap Changer (LTC) controller provides the capability to raise or lower the LT

TRI-PHASE OPERATING™ INSTRUCTIONS 121 25.0 USB FLASH Thumb Drive With the USB FLASH thumb drive inserted many of the operational menus described

TRI-PHASE OPERATING™ INSTRUCTIONS 122 25.2 Copy Record To Thumb Drive Menu COPY REC TO THUMB DRV 1.COPY SINGLE RECORD . 2.COPY ALL RECORD

TRI-PHASE OPERATING™ INSTRUCTIONS 123 25.3 Copy Single Record To Thumb Drive Status Displays ENTER RECORD NUMBER TO COPY TO FLASH DRV NUMBER:

TRI-PHASE OPERATING™ INSTRUCTIONS 124 25.4 Copy All Records To Thumb Drive Status Displays The following status displays when menu option 2 of “C

TRI-PHASE OPERATING™ INSTRUCTIONS 125 25.5 Test Plan With Thumb Drive Menu 1.LOAD TEST PLAN . 2.UNLOAD TEST PLAN 3.PLAN DIRECTORY 4.

TRI-PHASE OPERATING™ INSTRUCTIONS 126 25.6 Copy Test Plan To Thumb Drive Status Display ENTER TP NUMBER TO COPY TO FLASH DRV TP NUMBER: Figu

TRI-PHASE OPERATING™ INSTRUCTIONS 127 25.7 Test Plan Saved To Thumb Drive Confirmation Status Displays COPYING TEST PLAN TO THUMB DIRVE. PLEASE

TRI-PHASE OPERATING™ INSTRUCTIONS 128 25.8 Load Test Plan With Thumb Drive Menu 1.INTERNAL STORAGE . 2.THUMB DRIVE Figure 84.0 Load Te

TRI-PHASE OPERATING™ INSTRUCTIONS 129 25.9 Load Thumb Drive Test Plan Status Displays LOAD THUMB DRIVE TP PLAN_ LOAD THUMB DRIVE TP PLAN_##

TRI-PHASE OPERATING™ INSTRUCTIONS 13 5.0 Specifications TRI-PHASE™ specifications are listed in Table 1.0. Table 1.0 TRI-PHASE™ Turns-Ratio Meter

TRI-PHASE OPERATING™ INSTRUCTIONS 130 25.10 Print Test Plan Directory With Thumb Drive Menu 1.INTERNAL DIRECTORY . 2.THUMB DRIVE DIR Figure

TRI-PHASE OPERATING™ INSTRUCTIONS 131 25.11 Print Test Plan With Thumb Drive Menu 1.PRINT INTERNAL TP . 2.PRINT FLASH DRV TP Figure 87.

TRI-PHASE OPERATING™ INSTRUCTIONS 132 25.12 Print Thumb Drive Test Plan Status Displays PRINT THUMB DRIVE TP PLAN_ PRINT THUMB DRIVE TP PLAN

TRI-PHASE OPERATING™ INSTRUCTIONS 133 25.13 Erase Test Plan With Thumb Drive Menu 1.ERASE INTERNAL PLAN . 2.ERASE THUMB DRV PLAN Figure 89

TRI-PHASE OPERATING™ INSTRUCTIONS 134 25.14 Erase Thumb Drive Test Plan Status Displays ERASE THUMB DRIVE TP PLAN_ ERASE THUMB DRIVE TP PLA

TRI-PHASE OPERATING™ INSTRUCTIONS 135 25.15 Save Test Plan With Thumb Drive Menu 1.SAVE INTERNALLY . 2.SAVE TO THUMB DRIVE Figure 91.

TRI-PHASE OPERATING™ INSTRUCTIONS 136 26.0 Computer Interface Description 26.1 Computer Interface Status Display *** !DANGER! *** REMOTELY CON

TRI-PHASE OPERATING™ INSTRUCTIONS 137 26.2 Emergency Turn Off Switch The emergency turn off button switch (Figure 1.0 and Table 4.0 index 2) prov

TRI-PHASE OPERATING™ INSTRUCTIONS 27.0 TRI-PHASE™ Firmware Programming Notes The TRI-PHASE™ firmware may be updated anytime by the users in the fie

TRI-PHASE OPERATING™ INSTRUCTIONS 27.0 TRI-PHASE™ Firmware Programming Notes (continued) Vanguard Instruments TRI-∅™ True Three Phase TTR MAI

TRI-PHASE OPERATING™ INSTRUCTIONS 14 6.0 Supplied Cables Table 2.0 Supplied Cable Set Item Description Qty 1 H Test-Lead Cable, 15-foot Single-

TRI-PHASE OPERATING™ INSTRUCTIONS 27.0 TRI-PHASE™ Firmware Programming Notes (continued) Vanguard Instruments TRI-∅™ True Three Phase TTR S

TRI-PHASE OPERATING™ INSTRUCTIONS APPENDIX A TRANSFORMER VECTOR GROUP CODES Utility power transformers manufactured in accordance with IEC specifica

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TRI-PHASE OPERATING™ INSTRUCTIONS 15 6.1 Cable Marking and Identification Both the H and X cable test leads are terminated with heavy-duty battery

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TRI-PHASE OPERATING™ INSTRUCTIONS 1520 S. Hellman Ave., Ontario, CA 91761, USA Phone: 909-923-9390 Fax: 909-923-9391 www.va

TRI-PHASE OPERATING™ INSTRUCTIONS 7.0 TRI-PHASE™ Front Panel Descriptions 7.1 TRI-PHASE™ Operating Controls, Indicators and Connectors Figure

TRI-PHASE OPERATING™ INSTRUCTIONS 17 7.1 TRI-PHASE™ Operating Controls, Indicators and Connectors (continued) Table 4.0 Model TRI-PHASE™ Front-Pa

TRI-PHASE OPERATING™ INSTRUCTIONS 18 8.0 TRI-PHASE™ Printer and Printer Paper The TRI-PHASE™ built-in thermal printer uses 4.5-inch wide thermal

TRI-PHASE OPERATING™ INSTRUCTIONS 19 11.0 Special Features 11.1 LCD Contrast Control To darken the LCD display, press and hold the “V Contrast” s

TRI-PHASE OPERATING™ INSTRUCTIONS 2 SAFETY WARNINGS AND CAUTIONS Only trained operators shall use this device. All transformers under test shall

TRI-PHASE OPERATING™ INSTRUCTIONS 12.0 Typical Cable Hook Up Configurations Always ground the TRI-PHASE™ with the provided ground cable contained i

TRI-PHASE OPERATING™ INSTRUCTIONS 12.2 Typical Cable Connections to a Delta-Wye Transformer (continued) 21 LTC Control Cable X Cable H Cable P

TRI-PHASE OPERATING™ INSTRUCTIONS 12.3 Single Phase Transformer Typical Connections Figure 5.0 Single Phase Transformer Typical Connections

TRI-PHASE OPERATING™ INSTRUCTIONS 12.4 Voltage Regulator Typical Connections Figure 7.0 Type A Voltage Regulator Typical Connections Fig

TRI-PHASE OPERATING™ INSTRUCTIONS 12.5 Donut Type (un-mounted) Current Transformer (CT) Typical Connections Figure 9.0 Donut Type (un-mounte

TRI-PHASE OPERATING™ INSTRUCTIONS 12.6 Multi-tap CT Typical Connections Figure 10.0 Multi-tap CT Typical Connections 12.7 Bushing-Mount-CT

TRI-PHASE OPERATING™ INSTRUCTIONS 12.8 Bushing Mount CT’s on Typical Delta Transformer Connections NOTE: Install jumper on the unused winding

TRI-PHASE OPERATING™ INSTRUCTIONS 12.9 Bushing Mount CT’s on Typical Wye Transformer Connection Figure 13.0 Bushing Mount CT’s on Typical Wye Tr

TRI-PHASE OPERATING™ INSTRUCTIONS 28 13.0 Single-Phase Transformer Test Procedure Table 7.0 shows the procedure to test a single-phase transformer

TRI-PHASE OPERATING™ INSTRUCTIONS 29 13.0 Single-Phase Transformer Test Procedure (continued) Table 5.0 Single-Phase Transformer Test Procedure

TRI-PHASE OPERATING™ INSTRUCTIONS 3 Table of Contents 1.0 Introduction...

TRI-PHASE OPERATING™ INSTRUCTIONS 30 13.0 Single-Phase Transformer Test Procedure (continued) Table 5.0 Single-Phase Transformer Test Procedure

TRI-PHASE OPERATING™ INSTRUCTIONS 31 13.1 Main Menu 1.RUN TEST 2.SETUP 3.TEST PLAN 4.DIAGNOSTIC TIME: 20:15:05 DATE: 07

TRI-PHASE OPERATING™ INSTRUCTIONS 32 13.2 Transformer Configuration Selection Menu XFMR CONFIG: 1.SINGLE PHASE 2.Dy 3.Yd 4.Dd 5.

TRI-PHASE OPERATING™ INSTRUCTIONS 33 13.3 Transformer Name Plate Voltage Menu XFMR NAME PLATE VLTG 1.YES 2.N

TRI-PHASE OPERATING™ INSTRUCTIONS 34 13.4 Transformer Voltage Data Entry Status Displays NAME PLATE VOLTAGE: H : X 0 : Figure 18.0

TRI-PHASE OPERATING™ INSTRUCTIONS 35 13.5 Start/Stop Test Status Display “START” TO TEST OR “STOP” TO ABORT Figure 22.0 Start/Stop Test Status

TRI-PHASE OPERATING™ INSTRUCTIONS 36 13.6 Test In Progress Status Display TEST IN PROGRESS PLEASE WAIT… Figure 23.0 Test In Progress Statu

TRI-PHASE OPERATING™ INSTRUCTIONS 37 13.7 Test Results Status Display RATIO mA %DIFF +10.005 1.9 0.05 Figure 24.0 Test Results Status Displa

TRI-PHASE OPERATING™ INSTRUCTIONS 38 13.8 Print Test Results Menu PRINT TEST RESULTS? 1.YES 2.NO Figure 25.0 Pr

TRI-PHASE OPERATING™ INSTRUCTIONS 39 pushing down on the Control Knob after number 2 is selected. d. Action To Perform: Select menu option 1 for

TRI-PHASE OPERATING™ INSTRUCTIONS 4 13.17 Transformer Name Plate Voltage Menu For Another Test...48 1

TRI-PHASE OPERATING™ INSTRUCTIONS 13.10 Test Result Column Format Printout 1 2 3 4 5 6 7 8 40 12 11 10 9 Figure 27.0 Single Phase Colum

TRI-PHASE OPERATING™ INSTRUCTIONS 13.11 Test Result Detail Format Printout 1 2 3 4 5 6 7 8 9 10 11 Figure 28.0 Single Phase Detail Format Print

TRI-PHASE OPERATING™ INSTRUCTIONS 42 13.11 Test Result Detail Format Printout (continued) The same report is now shown in detailed format printout

TRI-PHASE OPERATING™ INSTRUCTIONS 43 13.12 Keep This Reading Menu KEEP THIS READING? 1.YES 2.NO Figure 29.0

TRI-PHASE OPERATING™ INSTRUCTIONS 44 13.13 Previous Data In Buf. Menu PREVIOUS DATA IN BUF. 1. APPEND PREV. DATA 2. CLEAR PREV. DATA Figur

TRI-PHASE OPERATING™ INSTRUCTIONS 45 13.14 Run Another Test Menu RUN ANOTHER TEST? 1.YES 2. NO 3. REPEAT PREV.

TRI-PHASE OPERATING™ INSTRUCTIONS 46 13.15 Save This Record Menu SAVE THIS RECORD? 1.YES 2.NO Figure 32.0 Save

TRI-PHASE OPERATING™ INSTRUCTIONS 47 13.16 Record Saved Confirmation Status RECORD NUMBER # HAS BEEN SAVED! Figure 33.0 Record Saved Confirma

TRI-PHASE OPERATING™ INSTRUCTIONS 48 13.17 Transformer Name Plate Voltage Menu For Another Test XFMR NAME PLATE VLTG 1.YES

TRI-PHASE OPERATING™ INSTRUCTIONS 49 13.18 Test Record Not Saved Menu ARE YOU SURE? DATA WILL BE LOST! 1.DO NOT SAVE RECORD 2.SAVE R

TRI-PHASE OPERATING™ INSTRUCTIONS 5 17.14 Typical Three Phase Dyn1 Test Plan Printout ...

TRI-PHASE OPERATING™ INSTRUCTIONS 50 14.0 Dyn1 Transformer Test Procedure Table 6.0 shows the procedure to test a Dyn1 (12,000 V/208 V) transform

TRI-PHASE OPERATING™ INSTRUCTIONS 51 14.0 Dyn1 Transformer Test Procedure (continued) Table 6.0 Dyn1 Transformer Test Procedure (continued) STEP

TRI-PHASE OPERATING™ INSTRUCTIONS 52 14.0 Dyn1 Transformer Test Procedure (continued) Table 6.0 Dyn1 Transformer Test Procedure (continued) STEP

TRI-PHASE OPERATING™ INSTRUCTIONS 14.1 Delta-To-Wye (Dyn) Transformer Test Column Format Printout 1 2 3 4 5 6 7 8 9 Figure 36.0 Dyn1 Column For

TRI-PHASE OPERATING™ INSTRUCTIONS 54 14.1 Delta-To-Wye (Dyn) Transformer Test Column Format Printout (continued) The delta-wye test results print

TRI-PHASE OPERATING™ INSTRUCTIONS 14.2 Delta-To-Wye Transformer Test Detail Format Printout 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

TRI-PHASE OPERATING™ INSTRUCTIONS 14.2 Delta-To-Wye Transformer Test Detail Format Printout (continued) 30 31 32 33 34 35 36 37 38 39 40 41 42 43

TRI-PHASE OPERATING™ INSTRUCTIONS 57 14.2 Delta-To-Wye Transformer Test Detail Format Printout (continued) The same 3-phase test results are now s

TRI-PHASE OPERATING™ INSTRUCTIONS 58 14.2 Delta-To-Wye Transformer Test Detail Format Printout (continued) 30. Single Phase Test Results (number

TRI-PHASE OPERATING™ INSTRUCTIONS 59 16.0 Test Record Options 16.1 Restore A Test Record To Print Procedure The following procedure allows the o

TRI-PHASE OPERATING™ INSTRUCTIONS 6 List of Tables Table 1.0 TRI-PHASE™ Turns-Ratio Meter Specifications...

TRI-PHASE OPERATING™ INSTRUCTIONS 60 16.1 Restore A Test Record Procedure (continued) Table 7.0 Restore A Test Record To Print Procedure (contin

TRI-PHASE OPERATING™ INSTRUCTIONS 61 16.2 Setup Menu 1.RECORD ID . 2.TEST VOLTAGE 3.TEST FREQUENCY 4.PRINT RECORD 5.SAVE/RES

TRI-PHASE OPERATING™ INSTRUCTIONS 62 16.3 Save/Restore Record Menu 1.RESTORE RECORD . 2.SAVE RECORD 3.RECORD DIRECTORY 4.ERASE RECORD F

TRI-PHASE OPERATING™ INSTRUCTIONS 63 16.4 Restore Record Menu RESTORE RECORD 1.ENTER RECORD NUMBER . 2.SCROLL TO SELECT Figure 40.0 Re

TRI-PHASE OPERATING™ INSTRUCTIONS 64 16.5 Restore Record Number Status Display RESTORE RECORD NUMBER: Figure 41.0 Restore Record Number S

TRI-PHASE OPERATING™ INSTRUCTIONS 65 16.6 Record Restored Menu RECORD RESTORED! PRINT RECORD? 1.YES

TRI-PHASE OPERATING™ INSTRUCTIONS 66 16.7 Print Record To LCD Or Printer Menu PRINT RECORD 1.PRINT TO LCD . 2.PRINT TO PRINTER

TRI-PHASE OPERATING™ INSTRUCTIONS 67 16.8 Print Format Menu PRINT FORMAT? 1.COLUMN . 2.DETAILED Figure 44.0 Print F

TRI-PHASE OPERATING™ INSTRUCTIONS 16.9 Test Record Printout Column Format Figure 45.0 Test Record Printout Column Format 68

TRI-PHASE OPERATING™ INSTRUCTIONS 16.10 Test Record Printout Detailed Format Figure 46.0 Test Record Printout Detailed Format 69

TRI-PHASE OPERATING™ INSTRUCTIONS 7 List of Figures Figure 1.0 Model TRI-PHASE™ Front-Panel Controls, Indicators and Connectors...

TRI-PHASE OPERATING™ INSTRUCTIONS 16.10 Test Record Printout Detailed Format (continued) Figure 46.0 Test Record Printout Detailed Format (cont

TRI-PHASE OPERATING™ INSTRUCTIONS 71 16.11 Save Test Results To A Test Record Procedure The following procedure allows the operator to save test

TRI-PHASE OPERATING™ INSTRUCTIONS 72 16.12 Print Test Record Directory The following procedure allows the operator to print the directory of test

TRI-PHASE OPERATING™ INSTRUCTIONS 73 16.13 Print Directory Menu PRINT DIRECTORY 1.FULL DIRECTORY . 2.SHORT DIRECTORY Figure 47.0 Prin

TRI-PHASE OPERATING™ INSTRUCTIONS 16.14 Record Directory Printout The TRI-PHASE™ record directory printout shows a total of 3 records stored in FLAS

TRI-PHASE OPERATING™ INSTRUCTIONS 75 16.15 Restore Test Record To LCD Procedure The following procedure allows the operator to restore a test reco

TRI-PHASE OPERATING™ INSTRUCTIONS 76 16.15 Restore Test Record To LCD Procedure (continued) Table 10.0 Restore Test Record To LCD Procedure (con

TRI-PHASE OPERATING™ INSTRUCTIONS 77 16.16 Scroll Test Record Menu RECORDS DIRECTORY “UP” TO SCROLL FWD “DWN” TO SCROLL RVS Figure 49.0 Scrol

TRI-PHASE OPERATING™ INSTRUCTIONS 16.17 Restored Record Status Display 78 #43 07/17/08 07:28:59 1 TESTS FACTORY 120V 120V ABC TEST TRANSFORMER

TRI-PHASE OPERATING™ INSTRUCTIONS 79 16.18 Record Restored Menu RECORD RESTORED! PRINT RECORD? 1.YES . 2.NO F

TRI-PHASE OPERATING™ INSTRUCTIONS 8 Figure 52.0 Print Record Restored Menu ...

TRI-PHASE OPERATING™ INSTRUCTIONS 80 16.19 Print Record Restored Menu PRINT RECORD 1.PRINT TO LCD . 2.PRINT TO PRINTER Figure

TRI-PHASE OPERATING™ INSTRUCTIONS 81 16.20 Restored Record Status Displays SINGLE PHASE Num Tests: 1 07/17/08 07:28:59 FACTORY 120 ABC TE

TRI-PHASE OPERATING™ INSTRUCTIONS 82 16.21 Erase A Test Record Procedure The following procedure allows the operator to erase a test record from F

TRI-PHASE OPERATING™ INSTRUCTIONS 83 16.22 Erase Record Menu ERASE RECORD 1.ERASE SINGLE RECORD . 2.ERASE ALL RECORDS “STOP” TO EXIT

TRI-PHASE OPERATING™ INSTRUCTIONS 84 16.23 Erase Record Status Display ERASE RECORD NUMBER: Figure 56.0 Erase Record Status Display a. Descr

TRI-PHASE OPERATING™ INSTRUCTIONS 85 16.24 Record Number Erased Confirmation Status Display RECORD NUMBER 50 ERASED! Figure 57.0 Record Number

TRI-PHASE OPERATING™ INSTRUCTIONS 86 16.25 Erase All Test Records Procedure The following procedure allows the operator to erase all test records

TRI-PHASE OPERATING™ INSTRUCTIONS 87 16.26 Erase All Records Status Display ERASE ALL RECORDS! ARE you SURE? “ENTER” TO CONTINUE. Figure 58.0

TRI-PHASE OPERATING™ INSTRUCTIONS 88 16.27 Record Number Erased Confirmation Status Display RECORDS ERASED! Figure 59.0 Records Erased Status

TRI-PHASE OPERATING™ INSTRUCTIONS 89 17.0 Test Plan Options 17.1 Load a Test Plan and Test a Transformer Procedure Table 13.0 shows the procedur

TRI-PHASE OPERATING™ INSTRUCTIONS 9 List of Appendicies APPENDIX A ...

TRI-PHASE OPERATING™ INSTRUCTIONS 90 17.1 Load a Test Plan and Test a Transformer Procedure (continued) Table 13.0 Load a Test Plan and Test a T

TRI-PHASE OPERATING™ INSTRUCTIONS 91 17.1 Load a Test Plan and Test a Transformer Procedure (continued) Table 13.0 Load A Test Plan And Test Tra

TRI-PHASE OPERATING™ INSTRUCTIONS 92 17.2 Test Plan Menu 1.LOAD TEST PLAN . 2.UNLOAD TEST PLAN 3.PLAN DIRECTORY 4.PRINT TEST PLAN 5.

TRI-PHASE OPERATING™ INSTRUCTIONS 93 17.3 Load Test Plan Number Status Display LOAD TEST PLAN NUMBER: Figure 61.0 Load Test Plan Number St

TRI-PHASE OPERATING™ INSTRUCTIONS 94 17.4 Test Plan Loaded Menu TP# 1 Dyn1 TAPS: 1 TEST PLAN LOADED 1.CONTINUE .

TRI-PHASE OPERATING™ INSTRUCTIONS 95 17.5 Test Plan Loaded Status Display TAP NUMBER 1 H VTG: 12,000 X VTG: 208 “START” to RUN TEST Figure

TRI-PHASE OPERATING™ INSTRUCTIONS 96 17.6 Test Plan Test Results Status Display SINGLE PHS TEST RSLT: RATIO mA %DIFF A+99.985 2.6 0.06 P

TRI-PHASE OPERATING™ INSTRUCTIONS 97 17.7 Print Test Plan Test Results a. Description: The TRI-PHASE™ has the capability to print the test pla

TRI-PHASE OPERATING™ INSTRUCTIONS 17.8 Test Plan Test Results Printout PASS/FAIL INDICATION Figure 65.0 Test Plan Test Results Printout Column

TRI-PHASE OPERATING™ INSTRUCTIONS 99 17.9 Unload a Test Plan Procedure The following procedure allows the operator to clear a test plan from the