User manual
GB
- 18 -
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
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 ............................................... 85 V
Power rating ............................. 3.8 kVA at 100 A
Fuse (A) ......................................................... 16
Weight........................................... approx. 3.6 kg
Welding with coated rod electrodes:
Welding current .................................. 20 – 100 A
Duty cycle X
10% ........................................................... 100 A
60% ............................................................. 52 A
100% .......................................................... 40 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.
Danger!
The electric power tool generates an electro-
magnetic fi eld during operation. Under certain
circumstances this fi eld may actively or passively
impede medical implants. To reduce the risk of
serious or fatal injuries, we recommend persons
with medical implants to consult their doctor and
the manufacturer of the medical implant prior to
using the equipment.
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