Description TCM250 FEATURES & BENEFITS: MIG/MAG: Welding with automatic wire feed . MIG welding uses argon (less often helium) as the protective gas; this process is preferred for non-ferrous metals and stainless steel. The MAG process uses CO2 or a mixed gas of argon, CO2 and O2 as a protective gas and is mainly used for simple and low-alloy steel such as structural steel. Settings according to wire thickness: If you set the wire thickness (0.6 | 0.8 | 1), a preset current strength (A) and wire feed speed appear that are tailored to the selected wire thickness. The amperage can be changed within the specified limits. Amps are linked to volts. Wire inspection: Inspection of welded wires on disc shafts. 2 cycle/4 cycle (MIG/MAG, PLASMA CUTTER and TIG) MMA/STICK/E-HAND: coated electrodes are used – in this process the electrodes are arc carriers and welding filler metal in one. Hotstart: every time the welding machine is restarted, overcurrent is provided and thereby supports the ignition of the arc. Arc Force: Melted material is transferred more easily to the workpiece. Prevents the arc from extinguishing if this material causes contact between the electrode and the melt pool. Anti-Stick automatically switches off the welding generator if the electrode sticks to the workpiece and needs to be removed by hand without damaging the electrode clamp. DC-TIG welding ( optional : only possible with additional hose package and cables): Welding of almost all metals Adjustable in TIG mode, (Basic current pulse current/Down Slope current reduction/current increase/Pulse Frequency pulse frequency/pulse width/gas follow-up). Modern IGBT (Insulated Gate Bipolar Transistor) enables fast and therefore low-loss switching of electrical currents. Welding mode with pulse function and HF/lift ARC. Plasma cutter: The plasma cutter uses compressed air to create a plasma arc that cuts all materials. An optimal ignition behavior with pilot ignition, can cut grid work parts. Overheating protection TCM250 FEATURES: TCM250 TECHNICAL DETAILS: Welding current setting range (MIG/MAG mode) 30 – 200 A Welding current setting range (MMA/STICK mode) 10 – 170 A Welding current setting range (TIG mode) 10 – 200 A Welding current setting range (TIG mode)Welding current setting range (TIG mode)Welding current setting range (plasma cutter mode) 20 – 40 A Duty cycle (ED) MIG/MAG 40°C 200A at 24V 40% Duty cycle (ED) MMA/STICK 40°C 170A at 26.8V 30% Duty cycle (ED) TIG 40°C 200A at 18V 40% Duty cycle (ED) plasma cutter 40 o C 40A at 96V 30% Mains voltage 1 x 230 volts Mains frequency 50 – 60 Hz Protection class IP23 Dimensions in mm (L x W x H) 470x213x350 Weight in kg 12 Norms EN60974-1 / IEC60974-1 Wire diameter in mm 0.6/0.8/1.0 1. Digital voltmeter 6. Gas follow-up 11.Thermal overload indicator light 2. Digital ammeter 7. Pulse width 12. Function selection 3. Down Sloe current reduction 8. Current surge 13. Wire control 4. Basic current Pulse current4. Basic current Pulse current4. Basic current pulse current4. Basic current pulse current 9. Pulse Frequency Pulse frequency 14. 2 bar/4 bar 5. Current welding current 10. Operating status display 15. Pulse switch MIG 225 TECHNICAL DETAILS: Welding current setting range (MIG mode) 30 – 225 A Welding current setting range (MMA/STICK mode) 30 – 170 A Welding current setting range (TIG mode) 10 – 200 A Duty cycle (ED) MIG 40°C, 10 min 225A at 25V 35% Duty cycle (ED) MMA/STICK 40°C, 10 min 170A at 26.8V 35% Duty cycle (ED) TIG 40°C, 10 min 200A at 18V 35% Mains voltage 230V /- 15% Mains frequency 50 – 60 Hz Input current effective 24.8A Input current (max.) 41.9A required design of the single-phase generator 15 kVA Protection class IP23 Open circuit voltage (MIG/WIG/MMA) 60VDC Wire guide roller 0.6/0.8/1 Gas sequence (seconds) 3 Dimensions in mm (L x W x H) 391x153x282 Weight in kg 8th Norms EN60974-1 / IEC60974-1
