production video
Technical Advantages
- Digital operation panel, double-knob operation, welding parameters and operation function settings are more intuitiveand diversified.
- Adopt a reasonable combination of all-digital dual-CPU control technology and soft-switching IGBT inverter technology to achieve good welding performance.
- Through the modification and upgrading of the control software, it can quickly respond to the customer’s special welding process requirements.
- Instantaneous arc ignition circuit, no spatter when arc starting , automatic arc closing program, keep the end of welding wire sharp, instantaneous arc ignition rate 100%.
- The arc length changes with the distance between the welding torch and the workpiece, and the arc shape can be adjusted freely, which is suitable for all-position welding.
- AC frequency stepless adjustment, the higher the frequency, the higher the arc stiffness, making the control of thin plate and ring welding easier.
- Fully unified adjustment, 2T/4T selection function.
- Four-drive wire feeding system suitable for long-distance operations and harsh environments, with a 5-meter welding torch, wire feeding without hindrance.
- Ten-channel storage database, single-pulse, double-pulse function, truly realize one pulse, one melting point, no spatter, suitable for high-quality welding of non-ferrous metals such as aluminum alloy, stainless steel, copper, low carbon steel, etc.
Technical Parameter
| Model | SAW-630 | SAW-1000 | SAW-1250 |
|---|---|---|---|
| Voltage range (V) | 3-Phase380±15% 50/60HZ | ||
| Rated input power (KVA) | 31.5 | 58 | 60 |
| Rated input current (A) | 47 | 90 | 94 |
| No-load voltage (V) | 75 | ||
| Working current range(A) | 50-630 | 60-1000 | 60-1250 |
| Thrust current range (A) | 30-360 | ||
| Arc lgnition current adjustment range (A) | 20-240 | 60-300 | |
| Machine efficiency (%) | 90 | ||
| Power factor | 0.89 | ||
| Rated duty cycle (%) | 100 | ||
| Weld stick diameter (mm) | 2.0-6.0 | ||
| Weight (Kg) | 56 | 92 | 97 |
| External dimensions (mm) | 700*320*580 | 805*380*935 | |
| Remark: 3~220V/415V/440V can be customized | |||
