Fluke FLK-1555FC/IR [35/50] Program a test voltage

Insulation Tester

Measurements

Note

The actual test voltage can be up to 10 % higher than the selected test

voltage.

Program a Test Voltage

To set a test voltage in between the preset test voltages, proceed as follows:

1. With the Tester turned on, push  to select TEST VOLTAGE.

Test Voltage Display

GHH05.EPS

2. Push  or  to scroll through the preset test voltage options (250 V,

500 V, 1000 V, 2500 V, 5000 V, and 10,000 V). Select the voltage closest

to the level required.

3. The selected test voltage appears in the upper-right of the display.

4. Push . TVxxxxV appears flashing in the lower-left of the display.

5. Push  or  to increment and decrement the voltage. When the

correct voltage level shows, do not push . Doing so will return the test

voltage to the next lowest last preset voltage selection. Instead, push 

to go to the function menu.

Note

The test voltage can be up to 10 % higher than the test voltage you

select.