Power Source TREOSTAR 1800

Innovative, multiprocess, light and easy to use TREOSTAR 1800 is suitable for all indoor outdoor activities, such as maintenance, repair and light production work.
Common Characteristics
TREOSTAR 1800 is a single-phase, multi-process welding inverter. With its compactness and high welding characteristics when working with all materials, it is a universal machine for the purposes of light production and repair.

Supports the following welding methods:

• High quality welding characteristics on all materials and mostly on stainless steel, aluminium and zinc coated steel.
• Digital control of the welding parameters with synergic curves preset according to used type of material, gas and wire diameter.
• Ability to store personalized welding parameters up to 99 JOBS.
• Built-in polarity changeover facility for most common gas and gasless wires.
• Control rack protection cover.
• Smart “PROGRAM” key for quickly selecting any program.
• Professional wire feeding mechanism with 37 mm large rolls.
• Double groove rolls replaceable without any tool.
• VRD – Voltage Reduction Device
• “Energy saving” function to operate the power source cooling fan only when necessary
• "vision.ARC" function - a special development of "CEA”, providing control of the welding arc - short, stable and precise in spite of any change of the external conditions.
• Possibility of using 300 mm O coils by means of the Retrofit Kit (on the second picture)
• Possibility of using a trolley (on the third picture).
Technical Data
Input Voltage 50/60 Hz230  V
Input Power @ I2 Max6.4 - 9.7  kVA
Delayed Fuse (l eff)16  A
Power Factor / cos ф0.63/0.99 
Efficiency Degree0.83 
Open circuit voltage60  V
Current range5 - 175  A
Duty cycle at (40°C) 100% MIG/MAG100  A
Duty cycle at (40°C) 60% MIG/MAG115  A
Duty cycle at (40°C) X% MIG/MAG175 (20%)  A
Duty cycle at (40°C) 100% TIG100  A
Duty cycle at (40°C) 60% TIG115  A
Duty cycle at (40°C) X% TIG175 (20%)  A
Duty cycle at (40°C) 100% MMA90  A
Duty cycle at (40°C) 60% MMA110  A
Duty cycle at (40°C) X% MMA150 (25%)  A
Duty cycle at (40°C) 100%23 S  A
Duty cycle at (40°C) 60%500x220x425  A
Protection Class16  IP