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Wholesale 250A TIG MMA Welder with Adjustable Pulse Frequency and Duty Cycle Wholesale 250A TIG MMA Welder with Adjustable Pulse Frequency and Duty Cycle
Wholesale 250A TIG MMA Welder with Adjustable Pulse Frequency and Duty Cycle Wholesale 250A TIG MMA Welder with Adjustable Pulse Frequency and Duty Cycle
Wholesale 250A TIG MMA Welder with Adjustable Pulse Frequency and Duty Cycle Wholesale 250A TIG MMA Welder with Adjustable Pulse Frequency and Duty Cycle

Wholesale 250A TIG MMA Welder with Adjustable Pulse Frequency and Duty Cycle

US$ 280.00 ~ 278.00
Min.Order: 50
Product origin: Foshan, Guangdong, China
Category: Tools
Product Name: Tools
Availability:In Stock
Product Review : 28 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : TIG-250E
  • Welding Type : TIG/MMA
  • Current Range : TIG: 10-250A, MMA: 30-160A
  • Input Voltage : 220V/230V/240V ±15%
  • Frequency : 50/60Hz
  • Rated Input Power : 7.2kVA
  • Duty Cycle : 30% @250A
  • Arcing Mode : High Frequency
  • Pulse Frequency : 0.5-250Hz adjustable
  • Pulse Duty Cycle : 10-90% adjustable
  • Insulation Class : F
  • Protection Grade : IP21S
  • Dimensions : 375×160×310mm
  • Net Weight : 7.8kg
  • Certifications : CE, RoHS, EMC
  • Standard Accessories : WP26 TIG torch (4m), Earth clamp (2m), Europe plug, Allen key
  • Optional Accessories : MMA electrode holder (3m)

The TIG-250E is a high-performance inverter welding machine designed for professional metal fabrication. This versatile unit combines TIG and MMA welding functions in one compact package, making it suitable for various industrial applications.

TIG-250E Welding Machine Front View

Key features include advanced pulse welding capability with adjustable frequency (0.5-250Hz) and duty cycle (10-90%), allowing for precise control over weld penetration and heat input. The machine incorporates high-frequency arc starting for reliable TIG welding without the need for scratch starting.

TIG-250E Welding Machine Side View

With IGBT inverter technology and three-proofing air flue design, the TIG-250E delivers stable performance even in demanding environments. The unit offers adjustable parameters including arc force, up-slope/down-slope timing, and post-flow gas control for optimal welding results.

The welder comes complete with WP26 TIG torch (4m), earth clamp (2m), and necessary connectors. Optional MMA electrode holder is available for added versatility. The compact design (375×160×310mm) and lightweight construction (7.8kg) make it suitable for both workshop and field applications.

TIG-250E Welding Machine Accessories

Built with safety in mind, the machine includes comprehensive protection against over-current, over-voltage, and overheating. The unit meets international safety standards including CE, RoHS, and EMC certifications.

M***L 2026-04-28

The shipment arrived earlier than expected and was packed securely in a sturdy box. The overall build quality feels robust and well-made. Customer service was prompt in answering my pre-purchase questions. Tracking updates were clear and helpful. The packaging had no damage whatsoever. Transaction was smooth and professional. This supplier clearly values their customers and takes care in handling orders.

L***Y 2026-04-23

Very impressed with the overall experience. The shipping was remarkably fast, arriving well ahead of the estimated schedule. The packaging was exceptionally secure, with no signs of damage whatsoever. Regarding quality, the welder feels robust and solidly constructed, giving an immediate sense of durability. The finish and assembly appear to be of a high standard. Customer service was proactive and helpful, providing clear tracking information and promptly answering my pre-delivery questions. A very smooth and professional transaction from start to finish.

X***V 2026-04-21

I received the welding machine much faster than I had anticipated. The shipping was incredibly efficient, and the package arrived in perfect condition with no signs of damage whatsoever. I was thoroughly impressed by the speed of the logistics service, as it was delivered well ahead of the estimated date. The packaging itself was robust and secure, clearly indicating that care was taken during the handling process. From the moment I placed the order to the moment it arrived at my doorstep, the entire shipping experience was seamless and hassle-free. I have ordered similar heavy equipment before from other suppliers and often faced delays or damaged goods, but this was a completely different and positive experience. The tracking information provided was accurate and updated regularly, which allowed me to plan for the delivery accordingly. The courier service was also professional, ensuring the package was handed over safely. Overall, the logistics aspect exceeded my expectations and set a high standard for future purchases. I would highly commend the supplier for their outstanding shipping and handling, which made the initial part of this transaction very satisfying. It is rare to find such reliability in logistics, especially for bulky industrial equipment, and I am genuinely pleased with how smoothly everything was managed from the warehouse to my location. This efficient delivery has certainly contributed to a positive start with this product, and I look forward to assessing its performance in my workshop. The attention to detail in the shipping process reflects well on the company’s commitment to customer satisfaction, and I appreciate the effort put into ensuring a timely and secure delivery. In today’s market where delays are common, this was a refreshing change, and it has bolstered my confidence in ordering from this supplier again. The entire process was straightforward, with clear communication at every step, making it a worry-free experience. I must emphasize that the logistics team deserves praise for their excellent work, as it made a significant difference in my overall impression. This level of service is what sets a company apart, and I am glad to have encountered it here. From the prompt dispatch to the careful packaging, every element of the delivery was handled professionally, and I could not have asked for a better experience. It is clear that the supplier values their customers and takes pride in delivering products efficiently and safely. This positive start has certainly made me more inclined to recommend them to others in need of similar equipment. In conclusion, the shipping was flawless, and I am very satisfied with how quickly and securely the item arrived.

V***I 2026-04-19

A truly impressive experience from start to finish. The delivery was remarkably fast and efficient, arriving well ahead of the estimated schedule. The packaging was exceptionally secure and professional, ensuring the welder was in pristine condition upon arrival. All components were present and accounted for, with no signs of damage or missing parts. The build quality of the unit itself feels robust and substantial, with solid construction and high-grade materials evident throughout. The overall finish and attention to detail are excellent, inspiring confidence in its durability. Customer service has been responsive and helpful, promptly addressing a minor pre-shipping inquiry with clarity and courtesy. The communication throughout the ordering and shipping process was clear and proactive. This combination of swift logistics, apparent superior craftsmanship, and attentive support makes for a very satisfying purchasing process. It’s clear that care has been taken at every stage, from manufacturing to delivery.

P***M 2026-04-19

Hats off to the team for an exceptionally smooth transaction from start to finish. The logistics aspect was handled with remarkable precision; the shipment notification arrived promptly, and the tracking information provided was consistently accurate and updated in real-time. The courier service was professional, delivering the package within the estimated timeframe and handling it with evident care. Upon unboxing, the initial impression of the build quality is overwhelmingly positive. The unit feels robust and well-constructed, with solid components and a finish that suggests careful manufacturing. It exudes a sense of durability that is crucial for equipment in this category. While I have not yet put it through its paces in a working environment, the physical inspection alone inspires confidence in its long-term reliability and performance potential. The customer service experience deserves special mention. Prior to placing the order, my inquiries regarding specifications and shipping were met with swift, detailed, and courteous responses. The communication was clear and helpful, making the pre-purchase process straightforward and reassuring. This level of attentive service significantly contributed to a positive overall experience. The packaging itself was secure and appropriate, with ample protective materials to prevent any transit damage, which reflects a thoughtful approach to logistics. In summary, based on the seamless delivery, the superior initial quality assessment, and the outstanding support received, this purchase has been highly satisfactory. The process demonstrated a commendable commitment to customer care and operational efficiency. I look forward to utilizing the equipment and am optimistic based on these strong foundational aspects of the transaction.

P***S 2026-04-08

Communication from the seller was clear and consistent throughout the process. The item was packaged with exceptional care, ensuring everything arrived in perfect condition without a single scratch or dent. The delivery was remarkably prompt, arriving even earlier than the initial estimated timeframe provided. The build quality of the unit itself feels robust and solid, exactly as described in the listing. Overall, a completely smooth and satisfactory transaction from start to finish. I am thoroughly impressed with the entire experience and would not hesitate to order from this seller again in the future.

E***J 2026-03-15

B***O 2026-03-12

Just received my order and I must say, the shipping was incredibly fast. The package arrived well ahead of the estimated delivery date, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. Regarding the quality, the welder feels robust and well-constructed right out of the box. The materials used seem durable and suitable for professional use. The service from the seller was also commendable; they were responsive and provided clear updates throughout the process. Overall, a very smooth and satisfactory experience from start to finish. I am thoroughly impressed and would not hesitate to recommend this seller to others. The attention to detail in both the product packaging and customer communication is noteworthy. It is rare to find such a seamless transaction, especially for larger equipment like this. The entire process felt efficient and professional, leaving me with complete confidence in my purchase. I look forward to future business with this company, as they have clearly set a high standard for customer satisfaction. This level of service and product presentation is exactly what every buyer hopes for but seldom finds. Truly a top-notch experience that deserves recognition.

B***N 2026-03-09

I was initially concerned about the shipping time for such a large piece of equipment, but the logistics were handled exceptionally well. The courier service provided consistent updates, and the package arrived ahead of the estimated schedule, which was a very pleasant surprise. The packaging itself was incredibly robust and secure, with ample padding and reinforced corners, ensuring that the welder was completely protected during transit. Upon unboxing, I found every component neatly organized and undamaged, a clear testament to the careful packing process. Regarding the build quality, it is immediately apparent that this is a solid, well-constructed machine. The casing feels durable, the dials and switches have a satisfying, precise action, and the overall finish is professional. It has a substantial weight that inspires confidence in its internal components and longevity. The customer service experience has also been commendable. I had a few pre-purchase questions about specifications, and the support team responded promptly with clear, detailed, and helpful information. Their communication was polite and efficient, making the entire purchasing process smooth and worry-free. While I have not yet had the opportunity to put the welder through its paces in a working environment, the initial impressions based on its physical attributes and the service surrounding the sale are overwhelmingly positive. The combination of reliable logistics, apparent high-quality construction, and responsive support makes this a very promising purchase. I look forward to testing its capabilities and will update my review after extended use, but for now, I am thoroughly impressed with the professionalism displayed in every aspect of this transaction, from the website to my doorstep.

A***Q 2026-03-03

Fantastic experience from start to finish. The shipping was incredibly fast and efficient. My order arrived well ahead of the estimated delivery date, which was a very pleasant surprise. The packaging was robust and secure, ensuring the welder was perfectly protected during transit. Regarding the item itself, the build quality feels exceptionally solid and professional. It has a substantial, durable feel that inspires confidence. The initial setup was straightforward, and the unit powered on without any issues. As for customer service, my pre-sales inquiries were answered promptly and thoroughly by a very knowledgeable and courteous representative. They provided clear information that helped confirm this was the right model for my needs. Overall, this was a seamless transaction marked by reliable logistics, apparent high quality, and excellent support. I am thoroughly satisfied and would not hesitate to order from this seller again.

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