Vanguard Instruments ATRT-03 - 22 Test a Transformer Using a Test Plan; Table 22-1. Test a Transformer Using a Test Plan

Model ATRT-03 (v) Operating Instruction
70
22.0 Test a Transformer Using a Test Plan.
Table 22-1 shows the steps to test a single-phase transformer. Each of the menus is described in
detail in the following paragraphs:
Table 22-1. Test a Transformer Using a Test Plan
STEP DESCRIPTION DISPLAY ACTION
1 Select “SETUP”
1.TEST XFMR 04/12/00
2.SETUP 13:06:02
3.CALCULATOR
4.DIAGNOSTIC
Press key 2
2 Select “NEXT PAGE”
1.ENTER XFRMR ID
2.REVIEW RECORD
3.RESTORE RECORD
4.NEXT PAGE
Press key 4
3 Select “TEST PLANS”
1.COMPUTER CONTROL
2.SET TIME
3.SET TEST VOLTAGE
4.TEST PLANS
Press key 4
4 Select “LOAD TEST
PLAN”
1.LOAD TEST PLAN
2.UNLOAD TEST PLAN
3.TST PLAN DIRECTORY
4.PRINT TEST PLAN
Press key 1
5 Select Test Plan by Scrolling
LOAD TEST PLAN
1.ENTER PLAN NUMBER
2.SCROLL TO SELECT
Press key 2 to select
scroll.
6 Scroll forward to test plan
TEST PLAN DIRECTORY
“UP” to SCROLL FWD
“DWN” TO SCROLL RVS
Press “
∧
” key
7 Select test plan
#2 SNG PHS TAPS:02
GE
12 445
JUST A TEST
Press “ENTER” key
8 Test plan loaded from
memory.
Start test now
1.TEST XFMR 04/12/00
2.SETUP 13:08:00
3.CALCULATOR
4.DIAGNOSTIC
Press key 1
9 ATRT-03 displays test plan
load from memory to be
used
2 SNG PHS TAPS:2
TEST PLAN LOADED
1.CONTINUE
2.UNLOAD TEST PLAN
Press key 1 to use test
plan
10 ATRT-03/03A/03B displays
tap #1 voltage
TAP NUMBER 1
H VTG: 12,000
X VTG: 480
“START” to RUN TEST
Press START key
To run test