M
AVTMTTR320-EN Rev A Oct 2008
10
4.
Connect the Ethernet cable (optional).
If the user chooses to operate the
TTR320 in a remote-control mode, using PowerDB PC software, then
connect the Ethernet cable between the TTR320 and the PC at this time.
5.
Connect the Load-Tap-Changer cable (optional).
If the user chooses to
operate the “Test button” of the TTR320 from a remote distance then,
connect the LTC cable at this time.
6.
Connect the H and X leads (to the TTR320 end only at this time).
With the clamps disconnected from the UUT, connect the Bayonet Plug on
the Cable labeled “H” to the TTR panel connector also labeled “H”. Repeat
this process for the “X” labeled cable. Ensure each connector is securely
fastened using a clockwise rotation.
7.
Connect the H and X clamps.
With the ON/OFF Switch in the OFF
position, connect the H and X clamps in accordance with Section 4 as
appropriate for the specific transformer type and test to be conducted.
Summary of Contents for TTR320 Series
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Page 3: ...Three Phase TTR Transformer Turn Ratio Test Set TTR320 series...
Page 8: ...AVTMTTR320 EN Rev A Oct 2008 iv M...
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