Digital IGBT Inverter DC Pulse TIG Welder
1. This advanced welding machine utilizes international standard digital control IGBT inverter technology, offering precise microprocessor-based control for accurate and efficient performance. It is user-friendly, highly efficient, and supports software upgrades, making it compatible with automated welding systems.
2. The panel features soft-touch functional keys and a single knob for smooth, stepless adjustment. A clear digital display provides easy access to various functions, allowing users to conveniently set and monitor welding parameters.
3. The device can store up to ten different sets of welding parameters, enabling quick and seamless switching between various welding processes and settings.
4. It supports multiple welding modes, including DC TIG, pulse DC TIG, and MMA (stick) welding, making it versatile for a wide range of applications.
5. 2T/4T operation mode allows flexibility in different welding scenarios.
6. Suitable for welding a variety of materials such as stainless steel, carbon steel, copper, and titanium, this welder is ideal for both industrial and professional use.
**Technical Specifications:**
| Parameter | Unit | WS-200D (II) | WS-250D (II) | WS-315D (II) | WS-400D (II) | WS-500D |
|----------|------|--------------|--------------|--------------|--------------|---------|
| Rated Primary Voltage | V | 1 phase 220 ± 10% | 3 phase 380 ± 10% | 3 phase 380 ± 10% | 3 phase 380 ± 10% | 3 phase 380 ± 10% |
| Rated Primary Input | KVA | 6.6 | 6.6 | 10.5 | 16 | 18 |
| Output Current Range | A | 10–200 | 10–250 | 10–315 | 10–400 | 20–500 |
| Rated Duty Cycle | % | 60 | 60 | 60 | 60 | 60 |
| Max No-Load Voltage | V | 50 | 68 | 69 | 69 | 70 |
| Gas Post-Flow Time | S | 1–10 | 1–25 | 1–25 | 1–25 | 1–25 |
| Overall Dimensions | mm | 420×260×290 | 565×245×420 | 565×245×420 | 565×245×420 | 570×310×630 |
| Weight | kg | 16.5 | 25 | 28 | 32 | 49 |
This high-performance inverter welder is designed for professionals who require precision, reliability, and versatility in their welding operations. Its compact design, intuitive controls, and robust performance make it an excellent choice for both on-site and workshop environments. Whether you're working with thin sheets or thick metals, this machine delivers consistent and high-quality results every time.
With the continuous improvement of the requirements for the capacity of lithium-ion batteries by electrical equipment, people have higher and higher expectations for the improvement of the energy density of lithium-ion batteries. Lithium Battery Electrolyte Additives can effectively reduce the internal resistance of the battery, improve the battery's ability to accept large currents and prolong the service life of the battery. It is a good additive for fast rechargeable batteries.
Solid Electrolyte Interphase (SEI),Vinylene Carbonate,Ethylene Sulfate,Film Forming Additive
Suzhou Cheerchem Advanced Material Co., Ltd. , https://www.szcheerchem.com