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3
b)
Mechanical damage
c)
Draft and any ventilation of neighbouring machine
d)
Excessive overloading - crossing technical parameters
e)
Rough handling
ELECTROMAGNETIC COMPATIBILITY
The welding device is in terms of interference designed primarily for industrial
areas. It meets the requirements of EN 60974-10 class A and it isn’t designed
for using in residential areas, where the electrical energy is supplied by public
low-voltage power supply network. It can be here potential problems with
ensuring of electromagnetic compatibility in this areas, due to interference
caused by power lines as well as the radiated interference.
During operation, the device may be the source of interference.
Caution
We warn users, that they are responsible for possible interference from
welding.
4. TECHNICAL DATA
Method
Plasma cutting
Mains voltage
V/Hz
3 x 400/50-60
Cutting current range
A/V
20 - 65
Open-circuit voltage U
20
V
310
Mains protection
A
16 @
Max. effective current I
1eff
A
15,6
Cutting current (DC=100%) I
2
A
60
Cutting current (DC=60%) I
2
A
65
Cutting current (DC=x%) I
2
A
90%=65
Max. productive cut. thickness - carbon steel
mm
20
Max. cutting thickness - carbon steel
(separate mat.)
mm
30
Quality
cutting
thickenss
Carbon steel
mm
25
Stainless steel
mm
18
Aluminium
mm
15
Copper
mm
10
Max. Input pressure
bar
8,5
Working pressure
bar
5,0
Air consumption
l/min
200
Arc ignition
pneu-mechanic
Current regulation
continuous
Protection
IP 23 S
