TIG WELDING MACHINE
MAKE DINESH SCIENTIFIC MODEL DS-TIG-430
PRODUCT DESCRIPTION
We are a leading brand engaged in offering a vast range of TIG Welding Machine. Our machines are passed through various stringent quality tests at various level of production. These machines are suitable for making fine electrodes and electrical components. These machines are rust proof in their make and offer a high performance to the customers in the market and they are high on demand.
Features:
- Optimum performance
- Dimensional accuracy
- Sturdy construction
Rugged & Reliable:
TIG is a digitally controlled AC/DC TIG inverter welding power source with HF start and consistent, stable arc in both DC and AC modes. Its Integrated cooling unit ensure trouble free welding for heavy duty applications
- Wide mains voltage tolerance – 415V+/-15%
- HF / Scratch TIG selection
- Pulsing in both AC/DC operation
- AC Balance adjustment
- Integrated cooling unit with Flow sensor
- In-built protections against overheating, under voltage and coolant flow failure.
Application Areas:
- Process industry
- Pipe and tube manufacturing
- General fabrication
- Shipbuilding and offshore
- Automotive
- Repair and Maintenance
TECHNICAL DATA:
| PARAMETER | VALUE |
| MAKE | DINESH SCIENTIFIC |
| MODEL | DS-TIG-430 |
| Operating mode | AC-DC (with frequency balance control and True AC rating) |
| Input supply (V/Ph) | 400/3 |
| Setting range TIG AC/DC (A) | 4-430 |
| Peak current range for MMA (A) | 16 – 430 |
| Maximum output DC/AC at 40%,60%,100% duty cycle (ampere/voltage) | 430/27,400/26,315/22 |
| Up slope time (sec) at max. peak current | 0-10 |
| Down slope time (sec) at max. peak current | 0-10 |
| Gas post-flow time (sec) | 0-25 |
| Pulse frequency DC (sec) | 0.01-2.5 |
| AC frequency (Hz) | 10-152 |
| AC balance (%) | 50-98 |
| DC Open circuit voltage (V) | 80 |
| Power factor at 100% TIG mode | 0.89 |
| Efficiency at 100% TIG mode (%) | 76 |
| Operatable temperature (℃) | -10 to +40 |
| Cooling | Water cooled |
| MMA mode safety function | Voltage reduction device |
| Insulation class (Main trafo.) | H |
| Enclosure class | IP 23 |
| Water cooling unit | Integrated |
| Water cooling unit cooling capacity (kW, I/min at 40 ℃) | 2.0/1.0 |
| Cooling Unit coolant capacity (I) | 5.5 |
| Coolant max flow (I/min) | 2.0 |
| Max pressure, 50/60 Hz bar | 3.4 |
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