5700A/5720A Series II
Operators Manual
2-6
2-8. Selecting Line Voltage
The calibrator arrives from the factory configured for the line voltage normally
appropriate for the country of purchase, or as specified at the time of your purchase order.
The calibrator also comes with the appropriate line power plug for the country of
purchase. If you need a different type, refer to Table 2-2 and Figure 2-2. They list and
illustrate the line power plug types available from Fluke.
Check the line power label on the rear panel of the calibrator to verify that the line
voltage matches local line power. Figure 2-3 shows the location of the line power label.
You can set the calibrator to operate from eight different nominal line voltages; each
voltage setting has a voltage tolerance of ± 10%, and frequency range of 47 to 63 Hz. The
line voltage switches are located on the bottom left side of the rear panel.
To change the line voltage setting, set the line voltage selection switches to the correct
setting shown in Figure 2-3.
Table 2-2. Line Power Cord Types Available from Fluke
Type Voltage/Current Fluke Option Number
North America 120V/15A LC-1
North America 240V/15A LC-2
Universal Euro 220V/16A LC-3
United Kingdom 240V/13A LC-4
Switzerland 220V/10A LC-5
Australia 240V/10A LC-6
South Africa 240V/5A LC-7
LC-1 LC-2 LC-3 LC-4
LC-5 LC-6 LC-7
Figure 2-2. Line Power Cord Types Available from Fluke