home ev charger, home ev charging station, home car charger Guangdong Qingyuan Electric Co., Ltd. , https://www.qycharge.com
Digital Inverter AC/DC TIG Welding Machine (IGBT)
Digital Inverter AC/DC TIG Welding Machine (IGBT)
Features:
- Utilizes resonance inverter control technology to achieve high efficiency, compact size, and lightweight design;
- Equipped with microcomputer control and digital parameter interface for more accurate, direct, and convenient operation;
- Simple knob adjustment for easy setup of welding parameters;
- Offers multiple functions including DC argon arc welding, DC pulse argon arc welding, AC argon arc welding, AC pulse argon arc welding, and manual welding;
- Suitable for welding various metals such as carbon steel, alloy steel, stainless steel, copper, aluminum, and titanium.
Accessories for WSME-315:
- Water-cooled welding torch - 1 set (with 5m cable),
- Ground wire - 1 set (with 2m cable).
Accessories for WSME-500:
- Water-cooled welding torch - 1 set (with 5m cable),
- Ground wire - 1 set (with 2m cable).
Options:
- Argon gas pressure regulator, foot switch, cooling water tank, ring seam welding machine, and argon arc welding machine.
Technical Specifications:
| Model | WSME-315 | WSME-500 |
|---------------|------------------------|------------------------|
| Rated Input Voltage/Frequency | 3-380 V ±10% 50/60 Hz | - |
| Rated Input Power, KVA | 9.3 | 18.2 |
| Rated Input Current, A | 14.4 | 29.7 |
| Rated Duty Cycle, % | 60 | 60 |
| Open-Load Voltage, V | 66 | 76 |
| Output Current Range, A | 5–315 | 20–500 |
| Flow Start Current, A | 20–160 | 20–160 |
| Peak Current, A | 5–315 | 20–500 |
| Stop-Arc Current, A | 5–315 | 20–500 |
| Up-Slope Time, S | 0.1–10 | 0.1–10 |
| Down-Slope Time, S | 0.1–15 | 0.1–15 |
| Pre-Gas Time, S | 0.1–15 | 0.1–15 |
| Pulse Frequency, Hz | 0.2–20 | 0.2–20 |
| Pulse Duty Cycle, % | 1–100 | 1–100 |
| AC Frequency, Hz | 20–200 | 20–100 |
| Clean Ratio | -40% – +40% | -40% – +40% |
| Duty Cycle | 1–100% | 1–100% |
| Thrust Current, A | 10–200 | 10–200 |
| Outer Shell Protection Degree | IP21 | IP21 |
| Insulation Grade | F | F |
| Cooling Type | Air-cool / Water-cool | Air-cool / Water-cool |
| Weight of Power Supply, kg | 55 | 73 |
| Dimensions of Power Supply, mm| 360×750×690 | 390×740×920 |
| Applicable Tungsten Electrode Diameter, mm | 2–4 | 2–6 |
About Shanghai CHD:
Shanghai CHD is a leading manufacturer of welding machines, cutting machines, and beveling machines in China, certified by ISO9001, SGS, and CE. Established in 1989, the company is based in Shanghai with two production bases covering 53,000 square meters and five branch companies across China. Its products are widely used in industries such as petroleum, chemical, metallurgy, construction, aerospace, and shipbuilding. With over 50 countries recognizing its quality, including the USA, Germany, Russia, Japan, Brazil, India, and Malaysia, CHD continues to lead the industry with high sales volume and reliable performance.
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Seller: Faina
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