THE PLASMA CUTTING
THE PLASMA CUTTING
THE PLASMA CUTTING
THE PLASMA CUTTING
This procedure cuts all conductor materials such as: Fe • Stainless steel • aluminium • brass • copper, etc... The
plasma cut is used for rapidly cutting all conductor materials, without creating burrs and without deforming even the
thinnest sheet metal. All this is due to the very high temperatures (about 20,000°C – 36.000 F°) of th e plasma arc,
which is created using the nitrogen present in the air (about 78%) and the current generated by the power source.
These two elements are conducted into the calibrated hole of the plasma torch nozzle, forming the concentrated,
consistent arc for metal cutting.The pilot arc start-up creates the cutting arc, starting at a distance from the piece or
in contact with it, since it perforates the insulation created by paints, oxides, plastic coating, etc.; this avoids all
problems created by contact starting without the pilot arc.
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DESCRIPTION OF POWER SOURCE
SCRIPTION OF POWER SOURCE
SCRIPTION OF POWER SOURCE
SCRIPTION OF POWER SOURCE
Portable SINUS PLASMA 35/40 ADV single phase inverter generator is a systems for cutting carbon steel,
stainless steel, aluminium and other metals with the compressed air plasma technique starting with a pilot arc.
Their basic parts are:
1. Control electronics
2. Power electronics
Reduced size and weight make these cutters ideal for operators having frequent moving jobs.
The inverter frequency eliminates the characteristic noise of old generation electronic power sources. The cut is
more effectively controlled due to the progress of electronic research.
The quality of materials used for manufacturing the ERGUS machines guarantees high performance, long life and
low maintenance.
BEFORE PLUGING AND USE, READ THIS INSTRUCTION MANUAL CAREFULLY.
By following the instructions you can avoid incorrect machine installation.
Damage due to incorrect use invalidates the guarantee.
FOR SPECIAL MAINTENANCE, CONTACT THE DEALER. REPAIRS MADE BY UNAUTHORISED SERVICE
CENTRES INVALIDATE THE GUARANTEE.
Plasma cutting power sources are designed for professional use and must be used exclusively by qualified
personnel.
This equipment can work under particularly heavy duty and with temperatures between –10°C (14°F) and +40°C
(104°F).
Compressed air
Insulator
Cutting arc
Base material
Nozzle
Electrode
