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OptiMIG 551 DW

OptiMIG 551 DW

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Specifikacije

Primary:

Voltage: 3 x 400 V
Frequency: 50 / 60 Hz
Continuous power: 22.8 kVA
Continuous current: 33 A
Max. current: 52 A
cos phi (500 A): 0.8
cos phi (150 A): 0.82

Secondary:

Open circuit voltage: 18 – 62 V
Welding voltage: 15 – 42 V
Welding current: 25 – 560 A
Duty cycle 40 % (10 min.): 560 A (40 °C)
Duty cycle 60 % (10 min.): 500 A (40 °C)
Duty cycle 100 %: 450 A (40 °C)