Setup, Connections & Operation
AVTMTTR20 Rev 4 Dec 2015
23
Use with the Optional Printer
If you are using the optional printer, plug the printer cable supplied into the
RS232/PRINTER receptacle on the TTR20 test set and turn it on. A separate
manual is supplied with the printer. Refer to it for specific information about how
to connect, operate, and care for the printer.
NOTE: TTR20 should be turned on before turning on printer. If
the printer is attached and turned on first, a blank screen
will appear. In this case turn off the TTR and the printer.
Then power on the TTR20 first.
Pressing
after the first test result will provide a header and the data on the
print out. Each subsequent press of enter will print results (data) only. If a new
header is needed, pressing the
key will print a new header. Then the enter
key will need to be pressed to print the data that is presently on the screen.
Printing headers and data may be repeated as many times as needed.
Header information and test results may be printed from the test results screen
MEGGER
TTR20 TRANSFORMER TURN RATIO TESTER
CATALOG NO. TTR20
TRANSFORMER ID:
TTR S/N:
COMMENTS:
TEST RESULTS
TEST VOLTAGE: 8.0 V
TURNS RATIO:+69.966
EXC.CURRENT: 96.4µA
TEST RESULTS
TEST VOLTAGE: 8.0 V
TURNS RATIO:+79.966
EXC.CURRENT: 94.4µA
Figure 4-15 Sample Test Report
Содержание TTR20
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