BAL.0092 • 2017-06-06
EN - 9
ABIPLAS
®
WELD
4 Scope of delivery
4 Scope of delivery
The standard scope of delivery includes the following components:
The order data and ID numbers for the equipment parts and wear parts can be
found in the current product catalogue. Contact details for advice and orders
can be found online at
.
5 Functional description
The plasma welding torches work with two independently adjustable arcs (pilot
and main arcs) that are supplied with power from the power source. The pilot
arc burns between a cathodically poled tungsten electrode and an anodically
poled copper nozzle. It is ignited by means of a high-frequency voltage and
used to ignite the main arc. The main arc burns between the tungsten electrode
and the anodically poled workpiece. The plasma gas is expelled from the
plasma nozzle’s opening as a high-energy plasma jet and provides the thermal
energy required for welding. The filler material can be optionally fed to the
• Torch body
• Cable assembly
• Handle with switch unit (manual torch)
or handle tube (machine torch)
• Operating instructions
Tab. 11
Scope of delivery
1
Plasma gas
2
Tungsten electrode
3
Pilot current source
4
Main power source
5
Cold-wire feeder
6
Workpiece
7
Gas nozzle
8
Shielding gas
Fig. 2
Functional description
+
+
2
6
3
8
1
4
5
7
HF