GB
- 19 -
4. Technical data
EN 60974-1
European standard for welding sets for manual
arc welding with limited on time.
1~ f
1
f
2
Single-phase static frequency converter transfor-
mer rectifi er.
S
Symbol for welding power supplies which are sui-
table for welding in environments with increased
electrical danger.
~ 50 Hz
Alternating current and rated frequency value [Hz]
U
0
Rated idling voltage [V]
Ø
Electrode diameter [mm]
U
2
Welding voltage [V]
I
2
Welding current [A]
Direct current
Line input; number of phases, the alternating cur-
rent symbol and the rated frequency value.
U
1
Line voltage [V]
I
1max
Highest rated value of the line current [A]
I
1eff
Eff ective value of the highest line current [A]
Symbol for falling characteristic curve
Manual arc welding with sheathed rod electrodes
TIG (tungsten inert gas) welding
Fuse with rated value in A in the mains connec-
tion
Do not store or use the equipment in wet or damp
conditions or in the rain.
IP 21 S
Protection type
H
Insulation class
X
On time
Mains connection: ................. 230-240 V ~ 50 Hz
Idling voltage ............................................... 80 V
Power rating ............................. 6.3 kVA at 150 A
Fuse (A) ......................................................... 16
Weight........................................... approx. 5.9 kg
Welding with coated rod electrodes:
Welding current .................................. 20 – 150 A
Duty cycle X
30% ........................................................... 150 A
60% ........................................................... 106 A
100% .......................................................... 82 A
TIG welding
Welding current .................................. 30 – 170 A
Duty cycle X
30% .......................................................... 170 A
60% .......................................................... 110 A
100% .......................................................... 82 A
Caution!
Residual risks
Even if you use this electric power tool in
accordance with instructions, certain resi-
dual risks cannot be rules out. The following
hazards may arise in connection with the
equipment’s construction and layout:
1. Lung damage if no suitable protective dust
mask is used.
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