KYORITSU KEW6201A Instuction Manual page 21

Class II Test (Select the Leakage current test) Flowchart
Power on Leakage current test.
Light up in green
Value will be displayed on the LCD.
• When the terminal is open or the resistance value exceeds measuring
range, "OL" mark (over range display) appears on the LCD.
• The test will stop. A message "Stp" appears on the LCD but values of
Leakage current aren't displayed.
• Operate a device and measure the leakage current flowing on it at
Leakage current test function. Care should be taken not to touch with
the heating or movable parts during tests. Extra care should also be
taken to light and heat generated by the device.
• Firmly insert the plugs of DUT to the AU socket of this instrument.
Plugs may be heated if Leakage current test is performed with
improper connection.
• Do not connect/remove the plugs during Leakage current test. It may
cause reading error. Do not use the instrument on the device which
has a power of 2kVA or more.
Start
Brief indications " S-" and "on" will be displayed
5sec
in turns on the LCD for 5 sec and prompt the
user to set the DUT switch on.
Then a mark indicating working DUT function
will be displayed for 10 sec.
10sec
LEA < = 1mA ?
Yes
PASS
# CAUTION
# WARNING
— 19 —
No
Stop the test and
"no" → "LEA" → "value" will
be repeated on the LCD.
Light up in red