12
ITEM NO.
NAME
FUNCTION
12
Test Timer Switch (not as
shown)
When in ON position, test duration is as set by Test Time Adjustment, Item 15.
When in DEFEAT position, test continues as long as TEST Button on front panel is pressed.
Minimum test time is approximately one second.
13
Voltage Ramp Switch (not as
shown)
When in ON position, high voltage rampup time is as set by Ramp Time Adjustment, Item 14.
When in DEFEAT position, high voltage is applied immediately.
14
Ramp Time Adjustment
Adjusts the amount of time used to reach the correct high voltage output level. See
"Adjustment of the High Voltage Ramp Time" section.
15
Test Time Adjustment
Adjusts the test duration. See "Adjustment of the High Voltage Test Duration" section.
16
Leakage Limit Adjustment
Adjusts the alarm level for the excessive leakage current test. See "Adjustment of the
Leakage Current Level" section.
17
Voltage Adjust
Adjusts the High Voltage output. See "Adjustment of the High Voltage Level" section.
18
Calibration Resistor
Used in the Leakage Limit Adjustment procedure. See "Adjustment of the Leakage Current
Level" section.
19
Appliance Inlet / Fuseholder
/ Power Switch
AC Input. Replace line fuse. Turn Tester ON/OFF.
20
Fuse replacement warning /
Rating of supply
Specifies replacement fuse and supply voltage used.
21
Failure Shutdown Switch (not
as shown)
When in ON position, a leakage or dielectric failure will terminate the test.
When in DEFEAT position, test will continue.
Table 3-2. Control, Indicators, Connectors - HT-10KVDC Rear Panel
Summary of Contents for HT-10KVDC
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Page 16: ...11 Figure 3 2 Controls Indicators Connectors HT 10KVDC Rear Panel...