◇
26
FallTime
0.1~999.0s,
0 — CLOSE
CLOSE
The ramp time it takes to drop from the
set voltage to low voltage.
CLOSE means that when the test time is
finished, the voltage output is cut off
directly.
Table 4-3
4.3.2 DC Withstanding Voltage Test Mode
Figure 4-13 DC Withstanding Voltage Setup
Setting item
Range
Default
Explanation
MeasVolt
0.050~6.000kV,
0 — CLOSE
CLOSE
(no test)
Set the voltage required for DC with-
standing voltage testing. Must be changed
from CLOSE for the step to become valid.
Hi Limit
0.0001mA~25mA
500.0uA
Set the high limit of the test current. If the
voltage is <1.5kV, the maximum current
can reach 25mA; if the voltage is ≥1.5kV,
the maximum current can reach 20mA.
Low Limit
0.0001mA~Upper
Limit,
0 —CLOSE
CLOSE
Set the low limit of the test current. The low
limit must be ≤ the high limit or Close.
Arc Limit
1mA~10mA,
0 —CLOSE
CLOSE
Set the allowable DC arc current high limit.
Close means no requirement for arc.
Arc Ramp
1mA~10mA,
0 —CLOSE
CLOSE
Set the high limit of the arc current while
the DC voltage rises.
Close means no requirement for arc when
voltage rises.
