Item: Wide Voltage Separated Feeder IGBT Inverter Gas Shielded Welder
Item No.: NBC-270MAF
**Features:**
- IGBT Inverter technology with current mode control ensures stable quality and reliable performance.
- Closed-loop feedback system maintains constant voltage and protects against power fluctuations.
- Reactor control enhances welding stability, reduces spatter, and improves weld appearance.
- Slow wire feeding with a ball-cutting function allows for easier arc ignition.
- Suitable for materials as thin as 0.8mm, ideal for delicate welding tasks.
- Compact and lightweight design makes it easy to handle and transport.
- Capable of performing stable welding using 0.6mm wire at 30A, making it versatile for use in automotive, decoration, furniture, and more industries.
- Offers cost-effective replacement for traditional tap welders.
**Product Image:**

**PARAMETER:**
| TECHNICAL DATA | UNIT | NBC-270MAF |
|----------------------|------|-------------------------|
| Input Voltage | V | AC 220V / 380V ±15% 50/60 |
| Input Power | KVA | 9.4 |
| No-Load Voltage | V | 56 |
| Output Current Range | A | 3-phase 380V: 50–270; 1-phase 220V: 50–200 |
| Output Voltage | V | 27.5 |
| Rated Duty Cycle | % | 60 |
| Efficiency | % | 85 |
| Power Factor | COSΦ | 0.93 |
| Wire Feeding Type | – | Separated |
| Net Weight | KG | 20 |
| Dimensions | MM | 445 x 230 x 360 |
| Welding Plate Thickness | MM | 0.5–6 |
| Aluminum Plate Thickness | MM | – |
| Wire Diameter | Φ | 0.8–1.0 |
**FAQ**
1. **MOQ**: Our minimum order quantity varies depending on the product. For items in stock, MOQ is typically 20 pcs or more.
2. **Payment**: We prefer T/T payment, usually 30% deposit and balance before shipment. L/C and Western Union are also acceptable.
3. **Delivery Time**: Production takes approximately 30–40 days after receiving the deposit.
**Why Choose Us?**
A. As a leading manufacturer in China with over 20 years of experience, we specialize in welding machines, plasma cutters, and more.
B. Fast delivery, high-quality products, and comprehensive service ensure customer satisfaction.
C. 100% QC inspection before shipping guarantees product reliability.
D. Engineers can be sent to your country for on-site support for large orders.
E. ODM and OEM services are available to meet your specific needs.
**Our Services**
- **OEM/ODM Services**: Customized solutions for welding and cutting equipment to help you save costs and improve efficiency.
- **Order Arrangement**: Quick sampling, timely delivery, and efficient logistics support.
- **Robotic Welding**: Expertise in programming and operating robotic welding systems for high-volume production.
- **Training & Support**: Provide detailed manuals, parameter settings, and training to ensure ease of use.
**Why Sanqiao Can Offer OEM & ODM Services?**
Sanqiao has an industrial base covering over 12,000 square meters, including circuit assembly lines, insulation lines, core assembly lines, and final assembly lines. We also have our own product lab with over 10 technicians. With around 300 skilled workers, we are well-equipped to provide OEM and ODM services tailored to client needs. Our advanced production equipment and international management system ensure high-quality and efficient manufacturing.
**How Sanqiao Guarantees Product Quality?**
As Mr. Lee Can Gen stated, “Product quality is crucial for both our clients’ profits and our company’s reputation.†From circuit design to final assembly, we implement rigorous quality control processes. This includes a three-layer circuit design, advanced insulation technology, and multiple testing stages during final assembly to ensure reliable performance. We believe our high-quality products will help our clients expand their global market presence.
For more information, please visit our website. Welcome to visit our factory. We sincerely hope to build long-term business relationships with all our customers. Your inquiries are always welcome.
**Contact Us Now!**
Phone: +86-757-85726673
Heat Exchanger Unit
A Heat Exchanger Unit is a device used to transfer thermal energy (heat) between two or more fluids. Heat exchangers are used in a wide variety of applications, such as heating and cooling of buildings, industrial processes, and power generation.
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