TIG 315P AC/DC Pulse TIG Welding Machine
The TIG 315P AC/DC is a heavy-duty inverter welding machine for workshops that need stable AC and DC TIG performance, pulse control, and dependable MMA backup in one platform. Built around advanced MOSFET inverter technology, it supports aluminum, stainless steel, carbon steel, copper, and general fabrication work with consistent arc response and flexible process control.
Configured for MMA, DC TIG, Pulse TIG, AC TIG, and AC Pulse TIG welding with 2T/4T/Repeat control, high-frequency arc striking, and stable waveform behavior across low and high current ranges.
TIG 315P AC/DC Technical Specifications
Official technical specifications for the TIG 315P AC/DC, kept aligned with the published Taumaco model page while the surrounding product copy is refined for a clearer presentation.
| Parameter | Specification |
|---|---|
| Model | TIG 315P AC/DC |
| Rated Input Voltage | AC380V±10% 50Hz 3PH |
| Rated Input Power | 8.9 KVA |
| Rated Input Current | 13.5A |
| Rated Load Duty Cycle | 60% |
| Output Current Range | 30~315A |
| No-load Output Voltage | 45V |
| Power Factor | >0.93 |
| Efficiency | >85% |
| Insulation Class | F |
| Machine Dimensions (Air-Cooled) | 67×30×64 cm |
| Net Weight (Air-Cooled) | 39kg |
| Certification | CE |
| Compliance | LVD 2014/35/EU, EMC 2014/30/EU |
Five Welding Processes In One Machine
This model brings together MMA, DC TIG, Pulse TIG, AC TIG, and AC Pulse TIG so the operator can move between routine repair work, stainless fabrication, and aluminum welding without changing platforms.
Advanced MOSFET Inverter Control
The MOSFET inverter design supports a stable arc, responsive current control, and dependable weld consistency across the full operating range, including low-current detail work and heavier output requirements.
AC And DC Capability For Multi-Material Work
AC mode supports aluminum applications, including thin aluminum plate work, while DC mode covers carbon steel, stainless steel, copper, and other routine fabrication materials with precise pulse control.
Select compact DC TIG, AC/DC aluminum TIG, or transformer and SCR platforms by output type, cooling, and material demand.
This TIG lineup covers portable DC TIG and MMA inverters, higher-output pulse TIG machines, AC/DC inverter systems for aluminum and non-ferrous work, and transformer or SCR models for conventional workshop and industrial applications.
Portable and production-ready DC TIG machines for steel, stainless steel, repair, and fabrication work
- TIG-200, TIG-250mos, TIG-250D, and TIG-250P cover compact DC TIG and multi-process welding for workshop and field use.
- TIG-315P, TIG-400P, and TIG-500P extend the range for higher-output pulse TIG and industrial fabrication demand.
- Choose this group when DC TIG performance, portability, or wider pulse-control range is the main requirement.
AC/DC TIG systems for aluminum, non-ferrous metals, and higher-duty production welding
- AC-DC-TIG-250P, AC-DC-TIG-315P, AC-DC-TIG-315PW, AC-DC-TIG-500P, and AC-DC-TIG-500PW cover AC/DC TIG across air-cooled and water-cooled formats.
- These models are the preferred choice when aluminum welding, AC output, or longer high-load operating cycles are required.
- Water-cooled versions are better suited to continuous higher-current work where torch temperature and long-run stability matter more.
Conventional transformer-class and SCR-controlled TIG platforms for workshop durability and heavier-duty operation
- AC-DC-TIG-350PT and AC-DC-TIG-500PT serve thicker-section AC/DC TIG applications in transformer-class format.
- TIG-200SCR-1PH-220V, TIG-200SCR-1PH-380V, TIG-250SCR-1PH-380V, and TIG-300SCR-1PH-380V provide transformer SCR DC TIG coverage for conventional workshop use.
- Select this group when traditional machine construction, single-phase transformer supply, or heavier-duty shop use is preferred.
Verify package scope and application suitability before order confirmation.
Published specifications, standard delivery scope, and accessory ratings are for reference only and may change without notice. Included TIG torches, electrode holders, work clamps, gas regulators, flowmeters, water-cooling units, foot pedals, remote controls, plugs, and other accessories may vary by model, package, and destination market. Before supply, confirm the required TIG or MMA process, AC or DC output type, input power, output current, duty cycle, cooling configuration, torch or work-lead length, and applicable local compliance requirements for the intended application.