TH2829X Series Operation Manual Chapter 7 Transformer Auto Scanning Test
Now,put an open transformer sample with the same pin as tested product to the
test fixture, and press OPEN, then the instrument will perform open scanning
correction to the test fixture. The function can improve the test accuracy of small
turn-turn capacitance and large inductance (>300mH), OPEN values of DCR and
PS as well.
[CAL] Turn on the scanning and correction function of the SHORT test fixture,
shown as below.
TH2829x765
Now, put an open transformer sample with the same pin as tested product to the
test fixture, and press SHORT, then the instrument will perform open scanning
correction to the test fixture. The function can improve the test accuracy of small
DC resistance and small inductance.
7.13.3 PRI page-turning function
On <TRANS SCAN TEST> page, after finishing testing transformers, user can use
the right and the right keys or the knob to change the PRI page. This function
brings much convenience for user to view the test results.
Press this key to make open correction
Press this key to make short correction
Press this key to turn on open or short
correction function.
Press this key to turn on HF-OPEN
function
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