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The TENWELX NX Series TIG 200 DC Pulse is a compact, air-cooled TIG/Stick inverter designed for precise DC welding applications. It delivers stable arc performance, accurate output control, and high efficiency for both professional and hobby fabrication tasks .
DC TIG or DC Pulse TIG supports steel, stainless steel, copper, bronze, and other ferrous and non-ferrous metals suitable for direct-current welding. Stick mode accommodates rutile, stainless steel, basic, and bare electrodes up to 5.0 mm.
Memory Function - Memory function stores up to 10 sets of welding parameters for quick recall.
Adjustable arc parameters - Including start/end tapering, slope control, background current, and pulse settings—provide finer control and more consistent welding results.
Key Parameters:
● 1-amp increments-Precise Foot Pedal Contro
● 0.5-999Hz - DC Pulse Range
● Up to 250Hz - High AC Frequency
3-Year Warranty & U.S. Sales Support: TENWELX provides a 3-year warranty, and all products and services are backed by our U.S. support
Automotive & Motorsports
Welding Training & Education
Tubing and Sheet Metal
Workshop & Home Project
Construction & Structure
Metal Art & Custom Fabrication
Stainless Steel
Carbon Steel
Cast Iron
Copper
Alloy Steel
16 in
6.6 in
10 in
19.5 lbs
DC TIG (GTAW-DC)
DC Pulse TIG (GTAW-DC-Pulse)
Stick (SMAW)
Spot Welding
| Title | TIG 200 DC with Pulse |
|---|---|
| Input Voltage | AC 110/220V/1Ph ± 10% |
| TIG Output Range | 5~200 A |
| Stick Output Range | 20~180 A |
| No-load Voltage | 70 V |
| TIG Rated Output ( 25℃) | 40%@200A/18V & 100%@140A/15.6V |
| Pulse Frequency | 0.5 ~ 999 Hz |
| Pulse Duty Cycle | 0 ~ 90 % |
| Efficiency | 80 % |
| Power Factor | 0.93 |
| Warranty | Limited 3 Years |
The TENWELX NX Series TIG 200 DC Pulse is a compact, air-cooled TIG/Stick inverter designed for precise DC welding applications. It delivers stable arc performance, accurate output control, and high efficiency for both professional and hobby fabrication tasks .
DC TIG or DC Pulse TIG supports steel, stainless steel, copper, bronze, and other ferrous and non-ferrous metals suitable for direct-current welding. Stick mode accommodates rutile, stainless steel, basic, and bare electrodes up to 5.0 mm.
Memory Function - Memory function stores up to 10 sets of welding parameters for quick recall.
Adjustable arc parameters - Including start/end tapering, slope control, background current, and pulse settings—provide finer control and more consistent welding results.
Key Parameters:
● 1-amp increments-Precise Foot Pedal Contro
● 0.5-999Hz - DC Pulse Range
● Up to 250Hz - High AC Frequency
3-Year Warranty & U.S. Sales Support: TENWELX provides a 3-year warranty, and all products and services are backed by our U.S. support
Automotive & Motorsports
Welding Training & Education
Tubing and Sheet Metal
Workshop & Home Project
Construction & Structure
Metal Art & Custom Fabrication
Stainless Steel
Carbon Steel
Cast Iron
Copper
Alloy Steel
16 in
6.6 in
10 in
19.5 lbs
DC TIG (GTAW-DC)
DC Pulse TIG (GTAW-DC-Pulse)
Stick (SMAW)
Spot Welding
| Title | TIG 200 DC with Pulse |
|---|---|
| Input Voltage | AC 110/220V/1Ph ± 10% |
| TIG Output Range | 5~200 A |
| Stick Output Range | 20~180 A |
| No-load Voltage | 70 V |
| TIG Rated Output ( 25℃) | 40%@200A/18V & 100%@140A/15.6V |
| Pulse Frequency | 0.5 ~ 999 Hz |
| Pulse Duty Cycle | 0 ~ 90 % |
| Efficiency | 80 % |
| Power Factor | 0.93 |
| Warranty | Limited 3 Years |
Lightweight design with strong TIG performance, delivering stable arcs and precise pulse control.
Store up to 20 welding profiles—including TIG and Stick setups—and recall them instantly to keep your workflow smooth and efficient.
Bright display with intuitive knob navigation gives you clear control over every welding setting.
Weld with foot pedal providing smooth current adjustment and precise arc control.
Welder + Standard Accessories
