Tettex 2293 - Performing a Temperature Rise Test; Measurement Steps

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Heat Run - Temperature Rise
10.3 Performing a Temperature Rise Test
10.3.1 Measurement Steps
Performing temperature rise test with the 2293, consist of following steps
Apply total loss injection
Continue test
Measuring
Temperature probe
setup
Measuring parameters
definition
Measuring
Apply rated current
injection
Start test
Change to cooling curve
function
Export and print results
Liquid cooled or dry type
transformer?
Liquid
cooled
D
r
y
t
y
p
e