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3 Product description
Max. arc ignition and stabilisation voltage
Breakdown voltage 50 Hz
Voltage rating
Type of cooling
Control device in torch handle
Tab. 3
General torch data (EN 60974-7)
PSB Operating
mode
60%
D.C.
31
Single
flow
60
Single
flow
121
Twin
flow
Tab. 4
Product-specific data
Standard values for cutting capacity
EN - 6
Load
Gas supply
DC
35%
D.C.
(A)
(A)
30
50
Plasma/
cooling gas
60
60
Plasma/
cooling gas
60
100
Plasma gas
Cooling gas
The specifications on the cutting capacity are standard values only as they are
also greatly affected by the following factors: type and quality of the material;
pressure of and impurities in the compressed air; temperature of the workpiece
to be cut; desired cut quality; condition of the electrodes and cutting nozzle;
distance and position of the cutting torch relative to the workpiece; power
source characteristics; cutting speed.
7 kV
Peak value of 500 V
Air-cooled
42 VAC/0.1–1 A
Operating information
Inlet
Req. volumetric
pressure
flow
(bar)
(l/min)
3.5–4.5
130
5.0–6.0
150
3.5–4.5
15
5.5–7.0
150
PSB
Gas post-
flow time
(sec)
Approx. 15
Approx. 60
Approx. 60
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