AXIOMET AX-203 Расширенная инструкция онлайн [6/7] 528177

Frequency or % duty cycle measurements

1. Set the rotary function switch to the “VDC/AC,Hz” position.

2. Insert the black lead banana plug into the negative COM jack and the red test lead banana plug

into the positive V jack.

3. Select Hz or % duty with the Hz/% button.

4. Touch the test probe tips to the circuit under test.

5. Read the frequency on the display.

Temperature Measurements

WARNING: To avoid electric shock, disconnect both test probes from any source of voltage before

making a temperature measurement.

1. Set the function switch to °C/°F

2. Insert the Temperature Probe into the negative (COM) and the V jacks, making sure to observe the

correct polarity.

3. Touch the Temperature Probe head to the part whose temperature you wish to measure.

Keep the probe touching the part under test until the reading stabilizes (about 30 seconds).

4. Read the temperature in the display. The digital reading will indicate the proper decimal point

and value.

WARNING: To avoid electric shock, be sure the thermocouple has been removed before changing to

another measurement function

Non-Contact AC Voltage Measurements

1. Touch the probe tip to the hot conductor or insert into the hot side of the electrical outlet.

2. If AC voltage is present, the detector light will illuminate.

NOTE: The conductors in electrical cord sets are often twisted. For best results, rub the probe tip

along a length of the cord to assure placing the tip in close proximity to the live conductor.

NOTE: The detector is designed with high sensitivity. Static electricity or other sources of energy

may randomly trip the sensor. This is normal operation

MODE BUTTON

To select DC/ACV,OHM/ Diode/Continuity/CAP, Data Hold Button

To freeze the LCD meter reading, press the data hold button. The data hold button is located on the

left side of the meter (top button). While data hold is active, the HOLD display icon appears on the

LCD. Press the data hold button again to return to normal operation.

REL BUTTON

For DCA and Capacitance Zero & Offset adjustment.

RANGE BUTTON

When the meter is first turned on, it automatically goes into AutoRanging. This automatically selects

the best range for the measurements being made and is generally the best mode for most

measurements. For measurement situations requiring that a range be manually selected, perform the

following:

WARNING:

Risk of Electrocution. Before use, always test the Voltage Detector on a known

live circuit to verify proper operation