OE 4002
MULTIMETER MEGOHMETRE AND INSULATION TESTER 1000V CAT. III
Indicator
Description
Greater symbols, In insulation test mode, indicates the measure value over-
fl ow.
Unsafe voltage warning, In insulation mode, indicates greater 20V voltage is
detected on the input terminals.
Indicates the meter working in Record mode, in this mode,meter can record
the last 100 measure value.
Display the Max, Min Avg value.
In Record mode, indicates the counts of the recorded value.
Display the sequence number of the recorded value.
Continuity test function is selected.
Diode test function is selected
DC Voltage or DC Current test function is selected.
AC Voltage or AC Current test function is selected.
Measurements Units.
Insulation test Indicator.when the rotary switch at insulation position, this sign
appers, when the test voltage is present ,the sign alternate on or off.
Source voltage rating for insulation test.