Megger DELTA4000, Instruction Manual, Page: 59 / 74

AVTMDELTA4000-EN Rev 6 April 2018
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8
Performing Tests within Forms
All DELTA4000 forms have common operational functions, and operational
description of each form would be lengthy and have limited value. Most forms
are based on common assets tested in a substation or power generation station.
For this manual, we will focus on the Two Winding Transformer form as
highlighted below:
Discussion of Nameplate and Common Controls are described earlier in this
manual. We obtain the test voltage, the temperature correction (if we select the
use of tables), from the Nameplate Input. We now select which tests we wish to
conduct from the list below: