doble TDR9000 - Figure A.113 Contact Closed Time - Contact Close EHV Circuit Breaker

Test Plan Items
A-94 72A-1898 Rev. A 11/01
Monday, November 26, 2001 1:09 pm
For the EHV Circuit Breaker, the Instrument uses
the data for Main Contact 1 from the phase of the
active motion channel (Figure A.113).
Figure A.113 Contact Closed Time – Contact Close EHV Circuit Breaker
Module #1
Module #1
Module #2
Module #1
Module #2
Module #2
#!
#2
#3
#4
#!
#2
#3
#4
Contact #1
Contact #2
Contact #3
Contact #4
0
A
0
C
0204060
Time (ms)
0
B
80 100
Starting Open Position
(start of test)
Zone 1
To Contact Close
From
Final Closed Position
Motion channel is activated
and the Transducer is installed
on Phase C.
(end of test)
Time