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USER MANUAL | MANUEL D’UTILISATION | РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ | KULLANIM KILAVUZU
RS 350 - 450 - 550 M / MW PRO
EN
Technical Information
1.3 Product Label
X
U
0
I
2
U
1
IP21S
U
2
S1
I
1
Three Phase Transformer Rectifier
MIG/MAG Welding
Horizontal Characteristic
Mains Input 3-Phase Alternating
Current
Suitable for Operation at Hazardous
Environments
Direct Current
Duty Cycle
Open Circuit Voltage
Rated Welding Current
Mains Voltage and Frequency
Protection Class
Rated Welding Voltage
Rated Power
Rated Mains Current
As defined in the standard EN 60974-1, the duty cycle rate includes a time period of 10 minutes.
For example, if a machine specified as 250A at %60 is to be operated at 250A, the machine can weld / cut
without interruption in the first 6 minutes of the 10 minutes period (zone 1). However, the following
4 minutes should be kept idle for the machine cool down (zone 2).
Duty Cycle
Temperature (C°)
6 min.
6 min.
6 min.
4 min.
4 min.
4 min.
Time (min.)
