Download ManualIf you purchase the Invertig 313 AC/DC power source alone, you will need to manually add all necessary accessories to your shopping cart. If you would like to purchase an air-cooled Invertig 313 package, please click here: Invertig 313 AC/DC Air-Cooled Package; if you would like to purchase a water-cooled Invertig 313 package, please click here: Invertig 313 AC/DC Water-Cooled Package.
The all new HTP America® Invertig 313 AC/DC runs on single-phase or 3-phase power from 208V to 240V and offers an outstanding duty-cycle for production applications using 3-phase power! With the Invertig 313 AC/DC, you can run the following processes: TIG (GTAW), Pulsed TIG (GTAW-P), Stick (SMAW), and Pulsed Stick (SMAW-P). The Invertig 313 features the same large LCD as the Pro Pulse™ 300 and the Invertig 400 AC/DC and also features an updated and intuitive software system, which makes parameter selection and setup a breeze.
| Input Voltage | 230V (208 to 240V) Single- or 3-Phase |
| Welding Current Single-Phase | 4 to 300A |
| Welding Current 3-Phase | 4 to 300A |
| Single-Phase Rated Output | 40% @ 300A |
| 230V Single-Phase Input Amps @ Rated Load | 44A |
| 3-Phase Rated Output | 80% @ 300A |
| 3-Phase Input Amps @ Rated Load | 32A |
| Welding Modes | Stick TIG 2T TIG 4T TIG Spot TIG Reset |
| Programmable Memories | 30 |
| Asymmetric Arc | Yes |
| AC Frequency (Hz) | 20 to 400 (Up to 100A) 20 to 200 (Over 100A) |
| AC Balance (%) | 10 to 90 |
| Pre-Flow (Seconds) | 0.1 to 5.0 |
| Post-Flow (Seconds) | 0.1 to 99.9 |
| Initial Amps (%) | 10 to 90 |
| Final Amps (%) | 10 to 90 |
| Slope Up (Seconds) | 0.1 to 10.0 |
| Slope Down (Seconds) | 0.1 to 10.0 |
| Spot Time (Seconds) | 0.1 to 10.0 |
| Hot Start (%) | 0 to 50 |
| Arc Force (%) | 0 to 500 |
| Wave Forms | Soft Square Square Triangular |
| EN Amperage (%) | 10 to 99 |
| EP Amperage (%) | 10 to 99 |
| Duty-Cycle (Single-Phase TIG) | 40% @ 300A 60% @ 250A 100% @ 200A |
| Duty-Cycle (3-Phase TIG) | 80% @ 300A 100% @ 280A |
| Duty-Cycle (Single-Phase Stick) | 35% @ 260A 60% @ 200A 100% @ 180A |
| Duty-Cycle (3-Phase Stick) | 35% @ 300A 60% @ 240A 100% @ 200A |
| Dimensions (Length x Width x Height) | 26-1/2" x 12-1/4" x 17-1/2" |
| Weight | 117 Lbs. |
| Pulse Parameters Pulses/Second (PPS) Stick AC & DC Pulses/Second (PPS) TIG AC Pulses/Second (PPS) TIG DC Peak Time (%) Background Amps (%) |
0.4 to 5.0 0.4 to 10.0 0.4 to 999.9 10 to 90 10 to 90 |
CA Prop 65 - For Residents of California
Warning: Welding and cutting equipment, accessories, and fumes can expose you to chemicals, including Chromium (Hexavalent Compounds), Lead, and Nickel, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.