Equipment Description - Kemppi MasterTig 325DC Operating Manual

1.1 Equipment description

Kemppi MasterTig 235 AC/DC, 325 DC, 335 AC/DC and 425 DC welding equipment is designed for professional industrial
use, with characteristics especially suitable for welding materials like aluminum and stainless steel. The equipment con-
sists of power source, control panel and cooling unit (optional). The MasterTig Cooler M cooling unit is used in liquid-
cooled TIG welding with MasterTig power source. The multipurpose MasterTig power sources are suitable for MMA weld-
ing, TIG welding and pulsed TIG welding with both direct current (DC) and, depending on the model selected, altern-
ating current (AC).
Available power source models:
• MasterTig 235ACDC GM, multi-voltage and generator compatible (230 A AC/DC) *
• MasterTig 325DC (300 A DC)
• MasterTig 325DC G, generator compatible (300 A DC) *
• MasterTig 325DC GM, multi-voltage and generator compatible (300 A DC)
• MasterTig 335ACDC (300 A AC/DC)
• MasterTig 335ACDC G, generator compatible (300 A AC/DC) *
• MasterTig 335ACDC GM, multi-voltage and generator compatible (300 A AC/DC)
• MasterTig 425DC G, generator compatible (400 A DC) *
* A dedicated VRD (Voltage Reduction Device) model version, where the VRD function is locked on, is also available.
Control panels:
• MTP23X control panel (DC, membrane panel)
• MTP33X control panel (AC/DC, membrane panel)
• MTP35X control panel (AC/DC, 7" TFT LCD display panel).
Equipment:
1. MasterTig 235/325/335/425 power source
2. MasterTig Cooler M (optional)
3. TIG torch
4. Electrode holder
5. Earth return cable and clamp
6. Remote control (wired or wireless)
7. Foot pedal remote control (wired or wireless)
© Kemppi
MasterTig 235ACDC, 325DC, 335ACDC, 425DC
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Operating manual - EN
1920900 / 2215