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inspection once every 6 months by an authorized worker according to ČSN
331500,1990 and ČSN 050630,1993.
13.
Cutting machine in terms of interference suppression is intended
primarily for industrial premises. In the case of use of other areas may be
need for special measures (see EN 60974-10).
14.
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
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 cutting.
4. TECHNICAL DATA
Method
Plasma cutting
Mains voltage
V/Hz
3 x 400/50-60
Cutting current range
A/V
20/88,0 - 85/140,0
Open-circuit voltage U
20
V
330
Mains protection
A
@32
Max. effective current I
1eff
A
26,7
Cutting current (DC=100%) I
2
A
85
Cutting current (DC=60%) I
2
A
85
Cutting current (DC=x%) I
2
A
100%=85
Current regulation
continuous
Protection
IP 23 S
Standards
EN IEC 60974-1, EN
60974-10 ar. A
Dimensions (w x l x h)
mm
378 x 696 x 619
Weight
kg
39,6
Efficiency
%
90
Input power in idle mode P
10
W
24
