Resistance Measurement - VOLTCRAFT VC-2020 Notice D'emploi

To measure AC currents, proceed as follows:
- Select the measuring range "V"
- Connect the black measuring line with the COM socket (8) and the red measuring line with the V/Ω
socket (9).
- Now perform null balancing.
- Connect the two measuring prods to the object to be measured (battery, switch etc.).
- Read off the measuring value on the scale "ACV".
c) Resistance measurement
Make sure that all the circuit parts, switches and components and other objects of
measurement are disconnected from the voltage and discharged.
Proceed as follows to measure the resistance:
- Select the measuring range "Ω" with the rotary switch.
- Connect the black measuring line with the COM socket (8) and the red
measuring line with the V/Ω socket (9).
- Connect the two measuring tips and wait until the pointer has stabili-
sed. A value of approx. 0Ω must be displayed. In case of deviation,
adjust the pointer to 0 Ohm using the 0Ω adjustment controller (3).
Always check this when changing the measuring range.
- Read off the measuring value on the scale "Ω". Multiply the displayed
value with the measuring range to obtain the measuring value (e.g.
100Ω (display) x10kΩ (measuring range) = 1MΩ (measuring value).
- Once measuring is completed, select a voltage measuring range
(500 V~) to turn the multimeter "off".
on the rotary switch.
5A
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