
Official Technical Catalog (PDF)
Download Wiring Diagrams & Ratings
The AST 150 is a highly portable Transformer-Based ARC welding machine designed for technicians, small workshops, and field repairs requiring quick, reliable welding output. This Made in India model operates on versatile AC 220V/440V input voltage, making it a true multi-voltage welder for different job sites. Weighing 35 KGS with sturdy wheels for easy mobility, it delivers a stable output current of 75A-150A at a rated power of 6 KVA. Suitable for light fabrication and general welding tasks, the AST 150 is built with a Durable Yellow Metal Housing and is the perfect solution for on-the-go welders seeking dependable performance.
₹14,750
75A-150A
AC 220V / 440V
35
Advanced Inverter Architecture
1.6mm - 5.0mm Compatible
IP21S Industrial Enclosure
Live Showroom Demo & Immediate Pickup
Peenya Industrial Area, Bengaluru · Mon–Sat: 9:00 AM – 8:00 PM
| Rated Input Voltage (V) | AC 220V / 440V |
|---|---|
| Input Frequency (Hz) | 50/60 |
| Rated Power (kVA) | 6 |
| Rated Input Current (A) | 40 |
| No Load Voltage (V) | 50 |
| Rated Output Current (A) | 75A-150A |
| Duty Cycle (%) | 35 |
| Efficiency (%) | 85 |
| Welder Weight (kg) | 35 |



