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Stick Welding
TIG Welding
Multi-Phase
3-Year Power WarrantyThe Dynasty® 400, like the entire Dynasty series, offers high-performance TIG and Stick welding capabilities for a wide range of high-end and large-scale manufacturing applications.
Powerful and compact, the Dynasty® 400 delivers exceptional arc quality for precise control and smooth, high-quality welds. Miller’s innovative auto-Line power management technology allows you to connect to any voltage input between 208v and 575v.
Miller Dynasty® 400 208-575 V #907717 Specifications | ||
|---|---|---|
| Input Voltage Options | 208 V 220/230/240 V 380/400 V 460/480 V 575 V |
|
| Input Phase | 1- and 3-Phase | |
| Input Hz | 50 / 60 Hz | |
| Current Type | AC/DC | |
| Max Open Circuit Voltage | 75 VDC | |
| Weld Output | CC | |
| Processes | TIG (GTAW) Pulsed TIG (GTAW-P) Stick (SMAW) Air carbon arc (CAC-A) 1/4 in. maximum |
|
| Industrial Applications | Precision fabrication Heavy fabrication Pipe and tube fabrication Aerospace Aluminum ship repair Anodized aluminum fabrication |
|
| Weldable Metals | Aluminum Specialty Metals Steel Stainless Steel |
|
| Net Width | 23 1/8" | |
| Net Height | 43 1/8" | |
| Net Length | 43 3/4" | |
| Net Weight | 134 lb. (61 kg) | |
| Performance Specifications | ||
| 3-Phase | 1-Phase | |
| Rated Output |
250 A at 30 V,100% duty cycle 300 A at 32 V, 60% duty cycle |
200 A at 27.2 V, 100% duty cycle 250 A at 29 V, 60% duty cycle |
| TIG Duty Cycle | 400 A, 20% 300 A, 60% 250 A, 100% |
300 A, 60% 250 A, 100% 300 A, 20% |
| Stick Duty Cycle | 400 A, 20% 300 A, 60% 250 A, 100% |
300 A, 60% 250 A, 100% 300 A, 20% |
| AC TIG Material Thickness Range | .015–5/8 in. (0.38–15.9 mm) |
.015–5/8 in. (0.38–15.9 mm) |
| DC TIG Material Thickness Range | .012–5/8 in. (0.3–15.9 mm) |
.012–5/8 in. (0.3–15.9 mm) |
| Stick Electrode Maximum Diameter | 6010: 1/4 in. (6.4 mm) 7018: 1/4 in. (6.4 mm) 7024: 1/4 in. (6.4 mm) |
6010: 1/4 in. (6.4 mm) 7018: 1/4 in. (6.4 mm) 7024: 1/4 in. (6.4 mm) |
| Carbon Arc Grouping (CAC-A) Maximum | 1/4 in. (6.4 mm) | 1/4 in. (6.4 mm) |
| Generator Requirement | 20kW | 20kW |
| Ancilliaries | ||
| Warranty | Miller's True Blue Warranty | |
| Portability | Lift Eye (Standard) Running Gear / Car (Standard) |
|
SHIPPING DIMENSIONS |
|
| Height: | 29.00 Inches |
| Width: | 15.00 Inches |
| Length: | 27.00 Inches |
| Weight: | 155 Lb(s) 0 Oz |
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