Amprobe MEGATEST-1000 Megohmmeter - Manual (Page 18)

5.2.2.2 "AUTO" MODE
GO
Press the GO key. The instrument effects the measurement ending
when the measured value gets stable.
Note: Press the GO key again if the test is to be stopped
R
ISO
1.18
M Ω
500 V 18
s
AUTO
At the end of the test, in case the
resistance value M
Ω detected
results to be lower than R
MAX
(depending on the selected voltage
see following Table 3), the test is
effected at the selected rated
voltage value and a stable value of
the resistance is detected, the
instrument emits a double sound
signal indicating the positive
outcome of the test displays one
screen similar to the screen
alongside.
Insulation
resistance
value R
ISO.
Automatic mode.
Test duration.
In this case the
measurement
got stable after
18 seconds.
Rated voltage value selected for the test.
SAVE
The test can be stored pressing the SAVE key twice (according to
paragraph 0).
17