Digital Manual Metal Arc Welder (MMA-400G)

Item: Manual Metal Arc Welder Item No.: MMA-400G **Features:** 1. Utilizes IGBT inverter technology for enhanced reliability and performance. 2. Offers easier arc starting, reduced spatter, stable current, and better arc shaping. 3. Compatible with a wide range of acidic and basic welding electrodes. 4. Designed with a wide voltage circuit that operates efficiently within 160V to 560V. 5. Equipped with a digital control system for precise and adjustable welding current. 6. Includes an internal electrode database to meet diverse welding requirements. 7. Features a specially developed current control system that ensures a higher arc success rate than other brands. ![Digital Manual Metal Arc Welder (MMA-400G)](src="http://i.bosscdn.com/uploads/5f/5e/e1/50788cace1b2281da04a4b9b4a.jpg" width="1060px") **PARAMETER:**
TECHNICAL DATA UNIT MMA-400G
Input Voltage V Three-phase AC 380V ±15% 50/60 Hz
Rated Input Power KVA 13.3
No-Load Voltage V 74
Output Current Adjustment Range A 40–320
Rated Output Voltage V 32.8
Cyclic Duration Factor % 60
Efficiency % 85
Power Factor COSФ 0.93
Net Weight KG 19.8
Dimensions MM 535 x 355 x 420
Thrust Setting Range A 0–100
Welding Plate Thickness MM 1.6–5.0
**FAQ** 1. **MOQ (Minimum Order Quantity):** Depending on the product, our MOQ varies. For products in stock, it is usually 20 pieces or more. 2. **Payment Terms:** We prefer T/T (Telegraphic Transfer), typically 30% deposit and the balance before shipment. Other options include L/C and Western Union. 3. **Delivery Time:** Production usually takes 30–40 days after receiving the deposit. ![Digital Manual Metal Arc Welder (MMA-400G)](src="http://i.bosscdn.com/uploads/8f/ab/60/e18713fefedf4a8180b21974f8.jpg" width="800px") 4. **Why Choose Us?** A. We are a leading manufacturer in China with over 20 years of experience in welding machines and plasma cutters. B. We offer quick delivery, high-quality products, and comprehensive customer service. C. All products undergo 100% quality control before shipping. D. For large orders, we can send engineers to your country for on-site support. E. OEM and ODM services are available. **Our Services** **A. OEM/ODM Services** We provide OEM and ODM services for welding and cutting machines to help you increase efficiency and reduce costs. Our machines are built to high standards, and we work together to build a strong industry reputation. **B. Ongoing Order Arrangement** We ensure fast sampling, prompt delivery, and efficient logistics arrangements to make sure your order arrives in perfect condition. **C. Robotic Welding** For high-volume welding applications, robotic welding is often necessary. Our engineers have extensive knowledge in programming and operating CNC-controlled robotic welding systems. **D. Support and Training** We offer technical manuals, parameter settings, and training to help customers operate their welding or cutting equipment effectively. **WHY SANQIAO CAN OFFER OEM & ODM SERVICES?** Foshan Sanqiao Welding Industrial Company covers over 12,000 square meters, with fully equipped production lines including circuit assembly, insulation, core assembly, and final assembly. We also have an in-house product lab with over 10 technicians. With around 300 skilled workers, we are capable of providing OEM and ODM services tailored to client needs. We use international production management systems and advanced equipment to ensure quality and efficiency. **HOW SANQIAO GIVES OUR PRODUCT’S GUARANTEE** Mr. Lee Can Gen said, “Product quality is crucial not only for our clients' profits but also for our company's development and the image of our country. We strive to deliver the best.” From circuit design to final assembly, we implement rigorous quality control processes. For example, we use a three-layer circuit design and advanced insulation equipment to ensure optimal performance. Even during final assembly, each unit undergoes durability testing and two welding tests to guarantee quality. We believe our reliable products will help our clients expand into global markets. **For more information, please visit our website. Welcome to visit our factory. We sincerely want to start a business relationship with every customer. Enquiries are welcome.** **If you are interested in our products and services, please contact us now!** **Phone:** +86-757-85726673

Warp Knitting Bellow

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