8/21
ALFA IN a.s
©
www.alfain.eu
3
special measures (see EN 60974-10).
6.
The machine must be protected against
a)
moisture and rain and snow
b)
mechanical damage
c)
draft and any ventilation of neighbouring machine
d)
excessive overloading - crossing technical parameters
e)
rough handling
4.
TECHNICAL DATA
Method
Plasma cutting
Mains voltage
V/Hz
3 x 400/50-60
Mains protection
A
40 @
Max. input power I
1
A
50,5
Max. effective current I
1eff
A
36,0
Cutting current range
A/V
30/92,0
– 160/144,0
Open-circuit voltage U
20
V
345
Cutting current (DC=100%) I
2
A
125
Cutting current (DC=60%) I
2
A
140
Cutting current (DC=x%) I
2
A
40%=160
Max. productive cut. thickness - carbon steel
mm
35
Max. cutting thickness - carbon steel (separate
mat.)
mm
50
Quality
cutting
thickenss
Carbon steel
mm
40
Stainless steel
mm
32
Aluminium
mm
25
Copper
mm
20
Working pressure
bar
6,0
Max. Input pressure
bar
8,5
Air consumption
l/min
220
Arc ignition
HF
Current regulation
continuous
Insulation class
F
Protection
IP 21 S
Standards
EN 60974-1
Dimensions (w x l (with and without Pressure
regulator) x h)
mm
345 x 780 (795) x 632
Weight
kg
56,5