Sensors & Transmitters
Nantong Free Mechantronic Co., Ltd.
30 Dec 2025
(
)
Get Your Quote Now : Place of origin : China
The IGBT FREE AC/DC 200AUTO is the ultimate AC/DC TIG/ARC welder, square wave balance, high 60% duty cycle, precise digital current displays and more features that make the FREE AC/DC 200AUTO machine top of the class.
Check out the FREE AC/DC 200AUTO features:
- IGBT construction
- Base current
- Pulse current
- Pulse frequency
- Pulse width
- Down slop
- Post gas
- AC balance
- AC frequency adjustment
- Digital read panels
Construction features:
High quality components are used including the German manufactured (INFINEON) IGBT components and the USA (IXYS) diodes. The current sensor is manufactured by USA (HONEYWELL) positioning the FREE AC/DC 200AUTO as one of the strongest most reliable build spec machines to come out of China.
The FREE AC/DC 200AUTO should be considered suitable for all professional use with stable smooth ARC and controls that ensure the operator achieve quality welds every time.
Machine is fitted with standard accessories as indicated:
- 4M lead SR-26 TIG torch
- 3M lead electrode holder
- 3M lead earth clamp
- 2M PVC gas hose with clips
- Foot controller
Specification
Input Voltage (V) | AC220V±15% |
Frequency (Hz) | 50/60 |
Output Current Range (A) | 5-200 |
Rated Duty Cycle (%) | 60 |
Pulse frequency (Hz) | 0.5-25 |
Net Weight/Gross Weight (KGS) | 25/35 |
Packing Dimension(mm) | 640x390x470 |
Clients Reviews