Vanguard ATRT-01 S2 - Manual (Page 26)

ATRT-01 S2, ATRT-01B S2, AND ATRT-01D S2 USER’S MANUAL REV 2
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Type the X winding name plate voltage value using the numeric keypad. The
screen will be updated as shown:
Press the [ENTER] key. Continue to step d.
2. NO
Press the [2] key (NO) if you do not want to enter the transformer name plate
voltage. Continue to step d.
d. The following screen will be displayed:
Press the
[START]
key to start the test.
e. The following screen will be displayed while the test is being performed:
The test results will be displayed on the LCD screen when testing has finished:
The polarity is displayed as either a plus sign (+) for “in-phase” or a minus sign (-) for
“out-of-phase”. The value listed under “% DIFF” is the percentage error.
Press any key to continue.
SINGLE PHASE XFORMER
PLEASE WAIT
TEST IN PROGRESS
SINGLE PHASE XFORMER
“START” TO RUN TEST
OR
“STOP” TO ABORT
ENTER H WINDING
NAME-PLATE VOLTAGE:
10 V
ENTER X WINDING
NAME-PLATE VOLTAGE:
V