·Portable and Powerful.
·TIG/ARC 2 functions in 1.
·IGBT or MOSFET is optional
·220 or Dual voltage is optional.
·Customized production is available.
·HF arc starting, easy for operation
·Easy for arc striking, stable current, the first choice for thin plate welding.
·No spatter, stable current.
·Gas flow, arc force, current adjustment.
| Model Name | Rated Supply Voltage | Supply Frequency | Rated Input Capacity | Rated Supply Current | No-Load Voltage | Welding Current Range | Rated Welding Voltage | Rated Duty CYCLE | Usable electroad | Efficiency | Power Factor | Degrees of Protection |
| TIG-250 | 220V士10% | 50/60HZ | 8KVA | 25A | 56V | (Cold TIG)10-200A (TIG) 10-180A (MMA)20-160A | 18V | 50% | 1.6/5.0 | 85% | 0.9 | 21S |
The specific differences between the two can be distinguished by 3 key dimensions:
1. Core Equipment and Consumables:
◦ MMA welding: The equipment is simple, requiring only a welding machine and electrodes.
◦ TIG welding: It requires a welding machine, a tungsten electrode (non-consumable), and an argon cylinder, which relies on argon gas to isolate air. A separate welding wire is usually required for filler metal.
2. Welding Effect and Application Scenarios:
◦ MMA welding: The weld surface has slag that needs to be cleaned. It is suitable for common metals such as carbon steel and low-alloy steel, and is used in scenarios with low precision requirements like construction and maintenance.
◦ TIG welding: The weld has no slag, with an attractive appearance and high precision. It is suitable for oxidation-prone metals such as stainless steel, aluminum alloy, and titanium alloy, and is used in the welding of medical devices, pressure vessels, and precision parts.
3. Operation Difficulty and Efficiency:
◦ MMA welding: It is relatively easy to get started with fast welding speed, but it highly depends on the welder's skills and is difficult to use for thin workpieces.
◦ TIG welding: The operation is more complex (requiring control of argon flow and tungsten electrode distance) with slow speed, but it can weld thin-walled workpieces as thin as 0.5mm or less.
1. Get free replacement parts service and online technical support for 2 year after purchase.
2. We offer OEM and ODM services.
3. 7*24 hours online service.
4. DC Inverter TIG 250 Welding Machines support custom logos and custom packaging.
Address
Jinglong Center, Jiaojiang District, Taizhou City, Zhejiang Province, China
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