Sherman TIG 202P TIG/MMA Welder 200A – Pulse, HF Ignition, VRD, IGBT, 230V
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Description
⚡ TIG 202P TIG/MMA Welding Machine
The TIG 202P welding machine is a versatile, professional-grade device designed for demanding applications. It enables manual metal arc welding (MMA) of structural steels using coated electrodes. In addition, it is a fully functional TIG welder, ideal for precision welding of high-quality steels, copper, and its alloys.
The TIG 202P offers two arc ignition methods:
- HF (High Frequency): Non-contact arc ignition, minimizing contamination and ensuring excellent weld quality.
- TIG Lift: Contact arc ignition, particularly useful in environments sensitive to electromagnetic interference, such as near electronic equipment or inside vehicles.
The device is equipped with a VRD (Voltage Reduction Device) function, significantly reducing the risk of electric shock and improving operator safety, especially in demanding working conditions. The Fan Stop function automatically switches off the fan at low load, reducing noise levels and energy consumption, thereby increasing workshop comfort.
✅ Precise Welding Process Control
The welding machine offers advanced features that allow full control over the welding process, including pulsed welding, which enables precise heat input control, especially when working with thin materials and components sensitive to overheating.
- Pulsed welding: Optimal for welding thin sheets and materials with high thermal conductivity; reduces distortion and improves weld aesthetics.
- Downslope time adjustment: Enables controlled arc termination, eliminating end craters.
- Post-flow gas adjustment: Ensures proper cooling of the weld pool and protects the weld after completion.
- 2T/4T operation mode: Flexible control of the welding process, especially useful for long welds.
- Spot welding: Precise and repeatable joining of materials.
- Foot pedal control: Optional capability for precise foot-operated current regulation, increasing comfort and control, especially in seated positions.
The TIG 202P welding machine is a reliable tool intended for workshop operations as well as occasional production work, where high quality, precision, and safety are essential.
✅ Complete Ready-to-Work Set
The standard equipment includes a complete set required to start working:
- TIG welding torch
- MMA electrode holder cable
- Ground cable
✅ Technical Specifications
- Welding / cutting / processes: MMA DC, TIG HF DC, TIG Lift DC
- Input voltage [V]: AC 230
- Technology: IGBT
- Max welding current MMA [A]: 180
- Max welding current TIG DC [A]: 200
- Duty cycle MMA [%]: 60
- Duty cycle TIG [%]: 60
- No-load voltage [V]: 70
- Current downslope time [s]: 0–25
- TIG pulse frequency [Hz]: 0.8 – 150
- TIG gas post-flow [s]: 1 – 15
- TIG spot welding time [s]: 0.1 – 20
- Max power consumption MMA [kVA]: 8.3
- Max power consumption TIG [kVA]: 7.7
- Max current consumption MMA [A]: 36.2
- Max current consumption TIG [A]: 33.7
- Main process: TIG
- Functions: 2T/4T, Fan Stop, downslope control, TIG post-flow, TIG pulse, analog control, VRD, LED display, TIG spot welding
- Mains protection [A]: 20
- Warranty for companies [years]: 1
- Weight [kg]: 6
- Dimensions (L x W x H) [cm]: 38.8 x 17.2 x 30.7