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Verfügbare Sprachen
Verfügbare Sprachen
General
Device concept
The TP 125 VRD works on resonance inverter principles. The voltage of the mains supply
is rectified. The DC voltage is then inverted at a frequency of up to 150 kHz. The welding
transformer rectifies and regulates the working voltage to the desired level, and then deliv-
ers this to the output jacks.
An electronic regulator adapts the power source characteristic to suit the welding elec-
trode. The result is a lightweight and compact device with excellent ignition and weld prop-
erties.
When using cellulose electrodes (CEL), a special mode that can be selected for this pur-
pose produces perfect welding results.
TIG welding with touchdown ignition extends the application area significantly.
Application areas
Manual metal arc welding
56
T
P
125
RANS OCKET
VRD
80
60
10 0
40
12 5
CE L
20
150
A
The TransPocket power sources are com-
pact and manufactured in such a way that
they will function reliably even under harsh
operating conditions. Powder-coated sheet
metal housing, control elements protected
by a plastic frame and connection sockets
with a bayonet latch satisfy the highest de-
mands. The carrying strap facilitates easy
transportation, both in house or on site.
The power source also has a safety device
for voltage reduction (see "VRD safety de-
vice").
TIG welding
T
P
125
RANS OCKET
VRD
80
60
10 0
40
12 5
CE L
20
150
A
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