Datasheet

47
DEMAGNETIZING THROTTLES
Indispensable for the service
2-305 Demagnetizing throttle
complete with 2 m connecting
cable and Euro-flat plug
The device removes unwanted magnetism from sound heads,
which can cause disturbing extraneous noise and losses of
high-frequency sound.
Also suitable for erasing magnetic tapes.
Technical data: Dimensions: 105 mm x 40 mm Ø
Voltage: 220 V = 50 Hz
Low voltage on request
Weight: 340 g
2-505 Demagnetizing throttle
for colour televisions
and colour monitors
complete with 4 m connecting
cable and Euro-flat plug
When servicing colour televisions, the most important requirement
for setting the purity of colour and convergence accurately is
the demagnetisation of the colour television tube.
There are colour televisions and colour monitors which are so
strongly magnetized that the intern demagnetisation is not
successful enough. For these cases the demagnetizing throttle
2-505 is used, which neutralizes even the strongest magnetic
fields. An installed thermo-element interrupts as protection of
overheating after approx. 1.5 min.
Technical data: Diameter: 350 mm
Voltage: 220 V
Current consumption: approx. 2 A
Thermo-element
Weight: approx. 1.000 g
INSERTION TOOLS
2-701 Krone Insertion tool with sensor, wire connection,
without soldering, screwing and stripping,
cutting the remaining length,
all in one operation 185 mm 63 g
2-702 Insertion tool for system 71 to connect
cable and switch wire 165 mm 40 g
Test headphone
2-751 Test headphone
Usable for
- the check of switching circuitry
- the connection to the line without drawning loop current (monitor)
- verification the presence of DC current and permission to follow
a tone on different pairs
Technical data:
1 x 600 ohm, changeable from 600 up to 10.000 ohm,
with fine adjuster, cable length including test prods 1450 mm,
maximum load 2 W
Weight: 240 g