| Customization: | Available |
|---|---|
| Cooling Way: | Air Cooling |
| Style: | Handheld |
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| Model | 3150iS-II |
|---|---|
| Power Supply Voltage (V) | 3-380V ±10% |
| Multi-function | Manual Welding / Automatic Welding / Manual Gun Lifting Welding |
| Rated Output Power (KW) | 105 |
| Protection Rating | IP21 |
| Rated Welding Current (A) | 3150 |
| Cooling Method | Air Cooling |
| Welding Current Range (A) | 300-3150 |
| Efficiency | ≥0.85 |
| Welding Range (φ, mm) | 8-32 |
| Power Factor | ≥0.9 |
| Welding Time (ms) | 10-3000 |
| Weight (Kg) | 100 |
| Welding Speed (pcs/min) | 10-20 |
| Dimensions (mm) | 830 × 370 × 850 |
(1) Significantly reduces the weight and volume of the welding machine, weighing only 1/4 of traditional welding machines of the same class. Easy to transport.
(2) Greatly reduces copper and iron losses, improving overall efficiency with notable energy-saving effects.
(3) High switching frequency of 20 kHz, significantly enhancing dynamic output characteristics.
(1) Easy arc ignition, minimal spatter, stable current, and aesthetically pleasing weld formation.
(2) Enhanced welding performance to meet various stud welding process requirements.
(3) Wide current adjustment range (e.g., 2500i: 100A min - 2500A max). Broad welding time range (e.g., 2500i: 10ms min - 3000ms max). Excellent adjustability enables full-cycle stud welding.
(4) Pre-set pre-gas flow time and post-gas delay time functions, significantly improving energy efficiency during gas-shielded welding.
(5) Built-in protection against overheating, overcurrent, overvoltage, and undervoltage.
(6) Anti-repeat welding function: If the stud fails to ignite, pressing the gun trigger again will not produce output. Only after proper re-contact with the workpiece will the welding resume, preventing overburning and burn-through, thus avoiding accidents.
(1) Dual-fan, dual-channel cooling system plays a decisive role in protecting electronic power components, preventing damage due to overheating.
(2) Carefully designed reactor and electronic arc ignition circuit greatly enhance arc ignition performance and electrical stability, achieving perfect welding results.
(3) Electronic thrust circuit design significantly improves welding performance with extended cables, enabling long-distance welding.
(4) Gun short-circuit protection: If the gun control cable short-circuits, the internal DC circuit breaker will automatically trip, ensuring no damage to components.
(5) Strong adaptability to grid voltage fluctuations, operating stably within 320V-440V, suitable for unstable power supply conditions.
This series of welding machines delivers high efficiency, reliability, and superior welding performance for various industrial applications.
Zhangjiagang Shazhou Intelligent Device Manufacture Co., Ltd. specializes in the technological development, research, and manufacturing of stud welding machines.
After years of preparation and continuous upgrades to its original products, Shazhou Intelligent has developed six series of stud welding machines with 25 variants and seven series of stud welding guns with over 40 variants. The company holds 22 national invention patents and 28 utility model patents, with multiple R&D products recognized as Jiangsu Provincial High-Tech Products. In 2015, the company was awarded the title of "Provincial Private Technology Enterprise," and its technical personnel were honored as "Key High-Skilled Talents in Gusu District."
Among its innovations, the multi-functional drawn arc stud welding gun, patented in 2009, stands out as the lightest, most versatile, widest-ranging, and fastest stud welding gun in China. It once set a record of welding 44 boiler studs in one minute. The welding quality has reached international advanced levels, and its performance fully replaces imported products, earning widespread acclaim from customers.
"Quality First, Service Foremost, Customer Satisfaction" is the service philosophy of Shazhou Intelligent. Since the launch of the SIDM-brand stud welding machines, their high quality and competitive pricing have made them widely used in industries such as decoration, shipbuilding, hardware processing, nuclear power, high-speed rail, aerospace, gaining strong customer approval. To ensure seamless operations for every user, the company provides detailed instructions on equipment usage and maintenance, enabling all users to operate and repair the machines effortlessly.
Driven by the spirit of "Unity, Striving, and Excellence," every member of SIDM is committed to turning dreams into reality and achieving success in their endeavors.
1. Warranty Period
Standard Warranty: The product is covered by a 12-month warranty from the date of shipment for the entire machine.
Key Components: Critical parts (e.g., welding head, control box, etc.) are covered by an extended 18-month warranty.
Manufacturing Defects: Free repair or replacement is provided for faults caused by design, materials, or workmanship during the warranty period.
Non-Human Damage: Damage resulting from transportation, installation, or natural environmental factors (non-intentional) is also covered.
Online technical consultation services.
Remote troubleshooting assistance.
Provision of technical documents (user manuals, maintenance guides, etc.).
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