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Square Wave High Frequency Arc Starting AC/DC Argon-Arc TIG Welding Machine (WSE-250)
**Product Details:**
- **Model No.:** WSE-250
- **Dimensions:** 510 X 260 X 420 mm
- **Duty Cycle:** 50%
- **Protection Method:** Gas Time Delay
- **Welding Materials:** Aluminum, Stainless Steel, Carbon Steel, Copper, etc.
- **Net Weight:** 7.2 kg
- **Trademark:** Sanqiao
- **Transport Package:** Carton Box with Foam
- **Specification:** CCC, CQC
- **Origin:** Guangdong
- **HS Code:** 8515390000
**Item:** Square Wave High Frequency Arc Starting AC/DC Argon-Arc TIG Welding MACHINE
**Item No.:** WSE-250
**Key Features:**
- Voltage fluctuation automatic compensation, suitable for unstable power environments.
- Utilizes advanced IGBT inverter technology, making it a multifunctional machine ideal for various metal welding applications.
- Easy arc starting, stable current during welding, fast response time, quiet operation, minimal spatter, and excellent weld appearance.
- Includes a cleaning function for improved welding results.
- Suitable for welding stainless steel, carbon steel, copper, aluminum, and other metals.
**Included Accessories:** TIG torch, earth clamp, cable, brush, and mask.
**Technical Specifications:**
| **Technical Data** | **Unit** | **WSE-250** |
|-----------------------------|----------|----------------------|
| Input Voltage | V | AC 220V ±15%, 50/60Hz |
| Input Power | KVA | 4.6 |
| No-Load Voltage | V | 56 |
| Output Current Range | A | 10–200 |
| Manual Welding Current | A | 30–200 |
| Rated Output Voltage | V | 16.8 |
| Duty Cycle | % | 50 |
| Arcing Method | - | High Frequency |
| Efficiency | % | 85 |
| Power Factor | COSΦ | 0.73 |
| Net Weight | KG | 7.2 |
| Dimensions | MM | 520 x 290 x 450 |
| Welding Plate Thickness | MM | 0.3–4.0 |
**FAQ:**
1. **MOQ:** Minimum order quantity varies by product. Some items are available in stock with an MOQ of 20 pcs or more.
2. **Payment Terms:** Typically T/T (30% deposit, balance before shipment). L/C and Western Union are also accepted.
3. **Delivery Time:** 30–40 days after receiving the deposit.
**Why Choose Us?**
A. We are a leading Chinese manufacturer with over 20 years of experience in welding machines and plasma cutters.
B. Fast delivery, high-quality products, and comprehensive customer service to ensure satisfaction.
C. 100% QC inspection before shipping.
D. Engineers can be sent to your country for on-site support for large orders.
E. OEM and ODM services available to meet custom requirements.
**Maintenance Information:**
- Our machines use IGBT inverter technology, which is energy-efficient, durable, and easy to maintain.
- Most models have a 3-circuit design for enhanced performance and stability.
- Modular construction makes maintenance simpler.
- Our engineers provide ongoing support via SMS or messaging to assist with troubleshooting or training.
- Spare parts are included at a certain percentage in bulk orders.
**Why Sanqiao Can Offer OEM & ODM Services?**
Sanqiao covers over 12,000 square meters of production space, with dedicated lines for circuit assembly, insulation, core assembly, and final assembly. We also have an in-house lab with over 10 technicians. With around 300 skilled workers, we can provide tailored OEM and ODM solutions to meet client needs. Our international production management system and advanced equipment ensure quality and efficiency.
**How Sanqiao Guarantees Product Quality:**
"Product quality is crucial to our clients’ profits and our company’s reputation," said Mr. Lee Can Gen. "We implement rigorous quality control from circuit design to final assembly. For example, we use a 3-layer circuit structure and advanced insulation techniques to ensure reliable performance. Each unit undergoes durability testing and two welding tests before shipping."
**For more information, visit our website or contact us directly.**
**Welcome to visit our factory!**
**Enquiries are always welcome.**
**Contact Us Now!**
**Telphone:** +86-757-85726673