Fluke 355 [18/26] Measuring ac and dc voltage 355 only

353/355

Users Manual

Measuring AC and DC Voltage (355 only)

To measure ac or dc voltage:

1. Turn the rotary function switch to W, V, or X.

2. Connect the black test lead to the COM terminal and

the red test lead to the V terminal. Before connecting

the probes to the measurement points, add any clips

to the probes that are necessary.

3. Measure the voltage by touching the probes to the

desired test points of the circuit.

4. View the reading on the display.

5. When measuring ac voltage, press Gto view the

frequency reading on the frequency display. See

Figures 5 and 6.

OFF

AC+DC

OFF

AC+DC

COM

600 V CAT

1000 V CAT

HOLD

RANGE

ZERO

INRUSH

MIN MAX

FILTER

Auto

Range

353

AC/DC CLAMP METER

2000 A

600 V CAT

TRUE RMS

fbq05.eps

Figure 5. AC Voltage Measurement