4
Name of parts and functions
⑪
Buzzer hole
Aperture for the buzzer.
WARNING
Do not put any thing in the buzzer hole or insert a screwdriver or else.
●
It may cause electric shock if touched with metal piece.
●
It may also cause trouble of breakdown or mal-function.
⑫
Display section
Displays the information of test condition, test result and so on.
READY
lamp
Lit up in READY status.
REMOTE
lamp
Lit up when the remote control is done.
During this lamp is lit up, the
START
switch
③
is disabled.
KEY LOCK
lamp
Lit up when the key lock function is turned ON.
During this lamp is lit up, the switches other than the
START
switch
③
and the
STOP
switch
②
are disabled.
DISCHARGE
lamp
Lit up during the discharging of DC withstanding voltage test.
ONLINE
lamp
Lit up while the tester is remote controlled via RS-232C.
AC
lamp
Lit up during the setting for the AC withstanding voltage test.
DC
lamp
Lit up during the setting for the DC withstanding voltage test.
Range display
Displays the voltage range of AC/DC withstanding voltage test.
(
RANGE
)
(2.5kV or 5.0kV)
Voltage display of
During the setting of referential voltage, it displays the set value, and during
Withstanding volt test the test, it displays the output voltage value.
(
TEST VOLTAGE
)
Current/resistance
During the setting of high and low leak current, it displays the set value
display (
CURRENT)
of leak current, and during the test, it displays the measured value.
PROTECT
○
ONLINE
○
○
○
○
○
KEY LOCK
DISCHARGE
REMOTE
READY
AC
DC
○
○
No.
s
mA
HIGH SET
SET
LOW
HIGH
GOOD
LOW
MODE
JUDGE
CURRENT
TEST VOLTAGE
MEMORY
RANGE
TIME
kV
kV
AC
DC
