Resistance Measurements - Sonel CMP-400 Manual De Uso

Tabla de contenido
Idiomas disponibles

Idiomas disponibles

having done the measurement disconnect the test leads from
the meter.
5.3

Resistance measurements

Measurements must not be realised in live circuits. Capaci-
tors must be discharged.
Do not realise measurements if the battery compartment is
open.
In order to realise a measurement of the resistance it is neces-
sary to realise the following actions:
place the rotational selector in the position Ω
connect the red test lead to sockets V/Ω/TEMP and the black
one to sockets COM,
make sure symbol
the case of shorted terminals of the measurement probes the
display shows „0",
with the RANGE button set the measurement range manually
if necessary,
touch the test probe tips across the circuit or component under
test; it is best to disconnect one side of the device under test
so the rest of the circuit will not interfere with the resistance
reading,
read the result of the measurement on the display,
having done the measurement disconnect the test leads from
the meter.
WARNING:
WARNING:
is displayed with open test leads, and in
CMP-400 – USER MANUAL
,
41
Tabla de contenido
loading

Tabla de contenido