Measuring Ac And Dc Voltage; Measuring Ac And Dc Millivolts; Using Auto Volts Selection (114 & 117 Only) - Fluke 117 User Manual

Measuring AC and DC Voltage

Volts AC
Using Auto Volts Selection (114 & 117 only)
With the function switch in the x position, the Meter
automatically selects a dc or ac voltage measurement
based on the input applied between the V or + and COM
jacks.
Volts DC
V
edy03f.eps
Making Basic Measurements
This function also sets the Meter's input impedance to
approximately 3 k to reduce the possibility of false
readings due to ghost voltages.

Measuring AC and DC Millivolts

Millivolts AC
With the function switch in the l position, the Meter
measures ac plus dc millivolts. Press g to switch the
Meter to dc millivolts.
True-rms Multimeters
Millivolts DC
edy18f.eps
DC
11