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YYTR-10000J Energy Storage Spot Welding Machine
Detail Information
Brand Name
Haifei
Model Number
YYTR-10000J
Highlight:
YYTR-10000J capacitor welding machine
,energy storage spot welder
,spot welding machine with warranty
Product Description
Product Overview
The YYTR-10000J is a capacitor energy storage spot welding machine from Haifei's Yueyi series. Instead of continuously supplying welding energy during the welding process, the machine stores electrical energy and releases it during the welding cycle. This makes the stored energy available as a concentrated welding pulse at the workpiece.
The machine is designed for both spot welding and projection welding. Its application range covers common ferrous materials as well as copper, silver, nickel and alloy materials listed in the original product specifications.
For automotive and metal component manufacturers, the machine can be considered when the production process involves high-strength steel, hot-formed steel, galvanized sheet or nut and bolt projection welding.
Technical Specifications
| Item | Specification |
|---|---|
| Model | YYTR-10000J |
| Machine Type | Energy Storage Spot Welding Machine |
| Rated Voltage | 380V, 3 Phase, 50Hz |
| Rated Stored Energy | 10,000 J |
| Capacitance | 20,000 μF |
| Input Power | 15 kVA |
| Welding Process | Resistance Spot Welding / Projection Welding |
How Does an Energy Storage Spot Welding Machine Work?
The basic principle is straightforward: electrical energy is stored first and then released during the welding cycle.
- Energy storage
- Workpiece positioning
- Electrode contact
- Welding pressure
- Energy discharge
- Weld formation
- Holding
- Electrode release
During spot welding, the welding current passes through the contact area between the electrodes and workpieces. The electrical resistance at the joint generates localized heat, allowing the materials to form a welded connection.
For projection welding, the designed projection concentrates current and pressure at the intended welding location. This makes correct workpiece positioning, electrode alignment and projection geometry important to the final weld.
What Materials Can the YYTR-10000J Weld?
The YYTR-10000J is specified for a relatively broad range of metal materials.
Steel and Iron
The machine can be used for conventional steel and iron resistance welding applications where localized spot or projection welding is required.
Stainless Steel
Stainless steel components can also be evaluated for spot welding. The actual welding parameters need to be established according to material grade, thickness and joint structure.
Copper, Silver and Nickel
The source specifications specifically list copper, silver and nickel among the applicable non-ferrous materials. These metals have different electrical and thermal characteristics from steel, so the welding process should be developed according to the actual component rather than relying on a standard parameter.
Alloy Materials
Alloy components can be evaluated for resistance welding when the material properties and joint requirements are suitable for the process.
Automotive Welding Applications
The YYTR-10000J is particularly identified for automotive manufacturing applications involving:
High-Strength Steel
High-strength steel is widely used in automotive components where material strength is important. Welding parameters and electrode conditions should be matched to the specific steel grade and thickness.
Hot-Formed Steel
Hot-formed steel components can require controlled resistance welding conditions because of their material properties and structural application.
Galvanized Sheet
Galvanized sheet is also listed in the original product application. The zinc coating changes the contact conditions during welding, making electrode condition and process parameters important considerations.
Nut and Bolt Projection Welding
The machine can be used for nut and bolt projection welding. The projection provides a defined contact area for concentrating welding current and pressure. For automotive brackets, sheet-metal assemblies and other components requiring welded fasteners, fixture positioning and electrode access should be evaluated before final equipment selection.
Why Choose Haifei?
Haifei manufactures resistance welding equipment covering spot welding, capacitor discharge welding, projection welding, seam welding and customized welding automation.
For an energy storage welding project, Haifei can support the equipment selection process by reviewing the customer's workpiece, welding requirements and production conditions. The evaluation can include:
- Application review
- Machine selection
- Sample welding
- Electrode configuration
- Fixture discussion
- Projection welding evaluation
- Production-oriented equipment configuration
This approach allows the welding machine to be selected according to the actual product instead of relying only on a catalogue parameter.
Frequently Asked Questions
What is an energy storage spot welding machine?
An energy storage spot welding machine stores electrical energy and releases it during the welding cycle to create a concentrated welding pulse. It is commonly used for resistance spot welding and projection welding of metal components.
What is a capacitor discharge spot welding machine used for?
A capacitor discharge spot welding machine is used for localized resistance welding where concentrated welding energy is required. Typical applications include steel, stainless steel, copper, silver, nickel, alloy materials, and nut or bolt projection welding.
What materials can an energy storage spot welder weld?
Energy storage spot welders can be used for a range of ferrous and non-ferrous metals. The listed applications include steel, iron, stainless steel, copper, silver, nickel, alloys, high-strength steel, hot-formed steel and galvanized sheet.
Can a capacitor welding machine weld nuts and bolts?
Yes. A capacitor welding machine can be configured for nut and bolt projection welding. The projection concentrates the welding current and pressure at the intended welding point, while the electrode and fixture need to match the fastener and workpiece design.
How much energy does an energy storage welding machine provide?
The rated stored energy of the machine is 10,000 J, with a specified capacitance of 20,000 μF. The machine also has a 15 kVA input power and uses a 380V three-phase, 50Hz power supply.
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