Varilni stroj TIG

Rehm INVERTIG PRO 350 AC/DC compact / 450 DC

The following units are available: one Rehm Invertig Pro 350 AC/DC and one Rehm Invertig Pro 450 DC, both used and in good condition.

1) Invertig Pro 350 AC/DC
Standards: IEC 60 974-1, IEC 60 974-2
Welding current range (TIG): 3–350A
Output voltage U₂ (at maximum current): approx. 24V
Open circuit voltage U₀: approx. 91V
Duty cycle (DC): 100% (for TIG at 350A)
Mains voltage/input: 3-phase, 400V, 50Hz
Protection class: IP 23S, safety class S
Adjustment range: 3–350A (TIG) for AC/DC version
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Duty cycle: 100% at 40°C, 350A (TIG), 100% DC
Input fuse: 32A at 3x400V for the 350 AC/DC version
Dimensions: length 520mm, width 360mm, height 460mm
Weight: 29.5kg (AC/DC version)

2) Invertig Pro 450 DC
Standard: IEC 60 974-1
Welding current range (TIG): 3–450A
Output voltage U₂ at maximum current: approx. 28V
Open circuit voltage U₀: approx. 91V
Duty cycle (DC): 100% at 450A (TIG); for electrode welding, duty cycle is lower (approx. 60%)
Mains/input: 3x400V, 50Hz
Protection class: IP 23S
Duty cycle at 100% DC, 450A (TIG) at 40°C
Electrode welding current: approx. 360A at 100% DC (electrode) for the 450 DC version
Power/input fuse: 32A at 400V (three-phase) for the 450 versions
Dimensions: length 520mm, width 360mm, height 460mm
Weight: approx. 28kg

On-site inspection is possible.

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