Fluke 301A User Manual

6
Clamp Meter
Basic Measurements
Basic Measurements
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Warning
To prevent possible electrical shock, re, or personal injury:
• Hold the Product behind the tactile barrier.
• Do not measure current while the test leads are in the input jacks.
Hazardous Voltage Indicator
When the Clamp senses a voltage more +/- 30V or voltage overload( ) at voltage functions, and
even the HOLD function is selected,

shows on the display to tell you a hazardous voltage is at the
Clamp input.
AC Voltage Measurement with Test Leads
To measure ac voltage:
1. Turn control knob to

.
2. Connect the black test lead to the COM terminal and the red test lead to the V

terminal.
3. Touch the probes to the test points of the circuit.
The display shows the ac voltage.
Hz under AC Voltage Measurement with Test Leads
To measure Hz:
1. Turn control knob to

.
2. Push
to shift to the Hz function.
3. Connect the black test lead to the COM terminal and the red test lead to the V

terminal.
4. Touch the probes to the test points of the circuit.
The display shows the measurement.
DC Voltage Measurement with Test Leads
To measure dc voltage:
1. Turn control knob to

.
2. Connect the black test lead to the COM terminal and the red test lead to the V

terminal.
3. Touch the probes to the test points of the circuit.
The display shows the measurement.

Fluke 301A Specifications

General

Brand	Fluke
Model	301A
Category	Measuring Instruments
Language	English