Fluke 1550 User Manual page 22

1550
Users Manual
V
to toggle the Ramp test option on. A blinking s appears in the
5. Press
upper left-hand corner of the display if selected. Press
the Ramp test option off.
T
6. Press for one second to start the Ramp test.
The Meter beeps when a potentially hazardous voltage remains on the test
terminals due to charged circuit capacitances or from the presence of an
external voltage.
If a breakdown is detected, the Ramp stops, the test voltage drops to zero,
and the voltage at the breakdown point is stored in memory on the Meter.
T
7. Press again when the Ramp test is completed.
The Meter beeps two times when the test ends.
When the test is complete, STORE RESULT? is displayed.
8.
V
• Press
to save the measured insulation resistance and the test
parameters. The Meter returns to Ready mode.
Or
d
• Press
to ignore the test results and return the Meter to Ready mode.
16
d V
or to toggle