Ac Current Measurement; Resistance Measurement; Continuity Test - Velleman DCM115 Bedienungsanleitung

10.2 AC CURRENT MEASUREMENT

Do not measure circuits that may contain voltages > 1000 VDC or
> 750 VAC
Use extreme caution when measuring voltages higher than 60 VDC
or 30 VAC rms.
1. Set the rotary switch in the desired "ACA" position.
2. Do not connect the test leads to the meter.
3. Clamp the jaws around one conductor to be measured. Centre the
conductor within the jaw.
4. Read the current value on the LCD display.

10.3 RESISTANCE MEASUREMENT

Do not conduct resistance measurements on live circuits. Make sure
all capacitors in the circuit are depleted.
1. Set the rotary switch in the desired "Ω" position.
2. Connect the red test lead to the "V" jack and the black test lead to
the "COM" jack.
3. Connect the test leads to the resistor to be measured and read the
LCD display.
Notes
 If the resistance being measured is connected to a circuit, turn off the
power and discharge all capacitors before applying the test probes.
 An over-range is indicated by 1 or -1. Set to a higher range.

10.4 CONTINUITY TEST

Do not conduct continuity measurements on live circuits. Make sure
all capacitors in the circuit are depleted.
1. Set the rotary switch in the " "position.
2. Connect the red test lead to the "V" jack and the black one to the
"COM" jack.
3. For measuring continuity, connect the test leads to two points of the
circuit to be tested. If continuity exists, the built-in buzzer will sound.
V. 01 – 06/08/2018
DCM115
11 ©Velleman nv