Powerfix KH 3322 Instrucciones De Uso página 99

• Place the function switch
• Press the button
measurement appears in the display
• Insert the measuring leads
COM
8
and .
• Connect the measurement prods with the object being tested. Thereby,
connect the red measuring lead with the anode (+) and the black mea-
suring lead with the cathode (-).
The conducting state voltage drop in volts (V) can now be read off from
z
the display .
The polarity of the test voltage on the socket
Typical values:
Schottky- or Germanium diodes: approx. 0,2...0,4 V
Silicon: approx. 0,6...0,8 V.
Cathode/Anode
In general, the cathode is the minus pole, that is, the electrode that takes up
the electrons over the electrical connection and passes them on in the direction
of the anode (+).
q
at the position
FUNC.
r
repeatedly until the indicator
- 99 -
.
z
.
into the input sockets
VΩ
for diode
VΩ
7
7
is positive "+".