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TDR9000
™
Circuit Breaker Test System User’s Guide
72A-1898 Rev. A 11/01 A-81
Monday
, November 26, 2001 1:09 pm
Figure A.94 Resistor Tabulation Qualifier Operation – Close Test
N
OTE
The Test Initiation option tabulates Resistor Switch timing from the
beginning of the test (t = 0).
The Main option tabulates resistor switch timing relative to the closing
(first strike) or opening (last break) of the Main Contact.
For further information, refer to ”Resistor Switch Timing – Open”
on page A-75 and ”Resistor Switch Timing – Close” on page A-77.
Select 100 Μ s
Select 200 Μ s
Select bounce
Select 100 Μ s or 200 Μ s
Select bounce
115 Μ s
t
2
115 Μ s
115 Μ s
t
2
t
1
t
1
t
2
t
2
t
1