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28
4.2.2
TEST (Take AC for example)
STEP:
01/01
AC
SCAN:
1X2X3X4X5X6X7X8X
VOLT:
1.000
kV
0.000 kV
LOCK
UPPER:
5.000
mA
OFST
LOWR:
OFF
0.0 0 0 mA
RMT
TIME:
0.5
S
ERR
ARC:
OFF
0.0
S
LOCK
F1
F2
F3
F4
F5
Figure 4.2.2 AC test
Note:
1.
The high voltage can only be started on this interface to test high
voltage. Other test conditions have to be set on setup interface.
2.
Press
in third interface to switch to the setup interface.
3.
The function key F5 can lock the keyboard. When the keyboard is
locked, only three keys: START, STOP and F5 (unlock) are usable.
Otherwise, the unlocking operation is also controlled by the
PASSWORD function in the SYSTEM interface.
The three large font data in the middle of the front panel is the real time test data.
The top one is high voltage output voltage, the unit is (kV).
The middle one is the tested current of low terminal, the unit is (mA) and (uA).
The bottom one is the remaining time in testing high voltage, if operator turns off
the time control, then the test time no less than 999.9S will be displayed, user can
analyze the test condition of DUT with the unit of (S).
Note: operator can’t leave if the tester is working, and in the process of
testing, not close to the test line or DUT.
4.2.3
SYSTEM
SYSTEM 1 Interface
SYSTEM1
PASS HOLD:
0.5
S
BEEP VOL:
LOW
LOCK
STEP HOLD:
0.5
S
CONTRAST:
04
OFST
AUTO RANG:
OFF
SYSTEMPW: OFF
RMT
GR CONT:
OFF
GFI:
OFF
ERR
SAVE
F1
F2
F3
F4
F5
4.2.3.1 SYSTEM1
NOTE: in this interface, press F3 key can save the system interface
parameters as the default parameters. It is the same in SYS1, SYS2, SYS3
and INTERFACE interfaces.