TIG 400IJ – TIG Series (IGBT) DC TIG/MMA Welder
Heavy-duty TIG/MMA inverter welder with high-grade IGBT module, VRD safety, arc force control, and smart 2T/4T welding modes.
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
Full Description (Product Details):
Overview:
-
Built using high-grade IGBT module and nano-microcrystalline magnetic ring transformer.
-
Dual-function machine supporting TIG and MMA welding.
-
Smart overheat and under-voltage protection with automatic fluctuation compensation.
-
Easy arc start even at low current (10A).
-
Arc force and hot start ensure consistent weld quality.
-
Independently adjustable upslope and downslope for smooth weld transitions.
-
2T/4T smart operation modes for user convenience.
-
Built-in VRD protection during ARC welding when idle.
-
Remote control support to fine-tune weld settings with less downtime.
-
Ideal for medium & heavy fabrication, tube mills, high-pressure vessels, construction.
Standard Accessories:
-
1 pc WC-400 TIG torch (4m)
-
1 set earth clamp with 35mm² cable (2m)
Technical Specifications:
| Specification | Details |
|---|---|
| Phase | 3PH |
| Input Voltage | AC 415V * 3PH ±15% |
| Frequency | 50/60 Hz |
| Input Power | 17 KVA |
| No-load Voltage | 56V |
| TIG Current Range | 10 – 400A |
| MMA Current Range | 30 – 380A |
| Rated Duty Cycle | 60% |
| Power Factor | 0.93 |
| Efficiency | 85% |
| Insulation Grade | F |
| Protection Grade | IP21S |
| Weight | 36 Kg |
| Dimensions | 550 × 280 × 435 mm |
Only logged in customers who have purchased this product may write a review.









Reviews
There are no reviews yet.