kjellberg,kjellberg plasma,plasma solutions

 

 

   







 

  HYBRIDES
  PA-S 70 W


  Plasma cutting of all
      electrically conductive
      materials
up to 70 mm (max.)
      with fluid-cooled
      hand and machine  torches

  With plasma gas air or

  With plasma gas mixture
      H35 (65%Ar/35%H2 )
      for optimum cutting results.

 

 
 
 
   
 

Suitable for straight, profile and bevel cutting of up to 60°, cutting
in all positions, for piercing, for hole cutting, for gouging,

Large variety of application

· Application of fluid cooled hand torch (PB-S70 WH-1) or
  machine torch (PB-S70 W-1)
· Standard torches with 6 m ,10 m or 15 m hose parcel
· Connection of plasma hand torches with max. 25 m
  long hose parcel for extending operational range possible
· Extension of operational range of machine torch up to 50 m
  possible with plasma ignition box and hose parcel extension
· For plasma gas mixture H35 a plasma gas connection unit PGA
   is necessary
· By changing only the cathode-nozzle system the torches are
  suitable for plasma gases air and H35
· HF-protected torches and hose parcel extensions for
  CNC-controlled guiding systems
· INTERLOCK standard for connection to CNC-controlled
  guiding systems
· Key-switch to avoid unauthorised use

Accessories for different cutting technologies

· Plasma ignition box PZ-800
· Plasmagas connection unit PGA 1 or PGA 2
· Hose parcel extension PZL-800 (10 m, 20 m, 30 m, 40 m)
· Remote control FB 1

High cutting performance

· By FineFocus principle up to six times higher cutting speed
  compared to gas cutting (depending on material thickness)
· High voltage ignition
· Running cutting start and running piercing possible,
  no reference point necessary !
· Automatic power increase if the pilot arc
  contacts the workpiece.


FineFocus-cutting quality

· Both cutting surfaces applicable for further use
· Small kerfes, minimal material loss
· Plasma gas H35 ensures metallically clean cutting
  surfaces (material depending)


Low operating costs

· Up to five times longer life of nozzles and cathodes
  compared to air cooled torches due to water cooling
· Soft start circuit increases the life time of consumables also


Safety

· Safety shut-down for cutting with hand torches
· Control of the plasma gas and the thermal load

 

Plasma cutting and plasma gouging - two technologies with only one machine

 

Plasma gouging for preparation of welding seams,
crack and inclusion removal, cast iron cleaning,
surface removal and more.
Kjellberg plasma torches can be reset from the version
for plasma cutting to the application for plasma gouging
and vice versa in a few seconds.
There need to be replaced nozzle and protection cap only.
With this concept a high availability of the
system is guaranteed.
Compared to gouging with carbon electrodes,
a host of technological advantages result, i.e.:

· no effected zone of the material
· no grinding
· lower heat penetration and therefore lower warpage
· good observation of the process performance
· reduction of noise level and smoke generation

Mild steels are favourably treated with air as plasma gas.
For high alloyed steels and aluminium gas mixtures
from Ar, H2 and N2 are preferred.


Technical data:


Mains voltage (V) V 3 x 230 / 400 50 Hz
Fuse, slow (A) A 125
Connecting power (kVA) KVA 75/60
Protection class/Insulation class   IP 22/F
Open-circuit voltage max. (V)  A 370
 
Cutting current (A)  A 80 / 160/ 240
Cutting current  at 80 % d. c.

                         at 100 % d.c.

 A 240

160

Material thickness quality cut

                              max cut

mm 45 (material depending)

70 (material depending)

Plasma gases   Air and H35
Cooling   Koolant Kjellfrost
Ignition   High voltage
Weight (kg) KG 460
Dimensions L x W x H (mm) mm 1300 x 870x 1080

· EN 60974-1, VDE 0544, EN 50078, EN 50192, EN 50199, BGV D1 (VBG 15/UVV 26.0)
· CE sign, manufactured according to DIN EN ISO 9001
· S sign, applicable to jobs at work places with increased electrical endangerment