Riveted Contact Terminal Assembly
Products Description
The Riveted Contact Terminal Assembly is a core switching component for new energy converters, low-voltage contactors, power relays, and circuit breakers. Utilizing an in-mold riveting integrated molding process, it achieves a composite structure where the copper substrate and silver contacts are joined without additional assembly. It is a crucial foundational component for current-carrying and switching operations in power electronic circuits.
The Electrical contact assembly employs an integrated production logic of precision stamping of the copper substrate and synchronous in-mold riveting of the silver contacts. Unlike products with separate riveting processes, this approach avoids application risks such as contact loosening and assembly gap deviations from the structural design stage. It is suitable for various demanding electrical systems, including vehicle-mounted energy storage inverters, industrial control switches, and new energy power distribution protection devices.
Key Selling Points
Manufacturing Consistency
The core advantage of in-mold riveting lies in compressing multiple processes, such as stamping, cleaning, riveting, and bending, into a single progressive die. Each riveting point in Electrical Contact Rivets Assemblies is formed at the same station and under the same pressure parameters within the die, eliminating human intervention and equipment variations inherent in traditional multi-process workflows.
Long-Term Reliability
The riveting strength of the contacts directly determines the service life of the assembly under mechanical vibration, thermal cycling, and arc impact. Electrical Silver Contact Rivets Copper Contacts Assembly utilizes in-mold precision riveting, resulting in pull-out force and torque strength exceeding industry standards.
Supply Risk Control
As a group-based manufacturing enterprise, we possess the capability for independent control over the entire process, from raw material procurement, die design and manufacturing, precision stamping, in-mold riveting, surface treatment, to finished product inspection of In-Die Riveting in Metal Stampings.
Industry Applications and Scenario Adaptation
Electric Vehicle High-Voltage DC Contactors: Used for on/off control of the main circuit of the drive system, requiring components with high resistance to welding and long electrical life.
Charging Pile Power Modules: In frequent start-stop scenarios, Electrical Contact Rivet Assemblies must withstand high current surges and high-temperature arcs.
Photovoltaic Inverters and Energy Storage BMS: Silver Alloy Contact Riveting Parts are used for DC-side switching components, requiring low contact resistance and long-term reliability.
Industrial Relays and Contactors: Electrically Riveted Contact Sub-Assemblies are used for signal transmission and power switching in control and power circuits.
Circuit Breakers and Switches: Copper Carrier Riveted Silver Contact Assemblies serve as core actuators for overload protection and circuit isolation.
Thermostats and Timers: Precision Stamped Riveted Contact Assemblies are used in low-current, frequent switching scenarios in household appliances and commercial equipment.
Custom Development Process
The client provides PDF/CAD/3D drawings as the design basis for Silver Contact Riveted Copper Assemblies.
We review the process and calculate the quotation, finalizing the Electrical Contact Rivets Assemblies processing plan.
The client confirms the quotation and pays 50% prepayment for the mold fee, initiating mold making for the Electrical Silver Contact Rivets Copper Contacts Assembly.
After mold completion, a sample of the Electrical Contact Riveting Assembly is sent to the client for complete machine testing. Upon successful sample testing, the remaining balance is paid.
The client places a mass production order and pays 30% prepayment, and the factory schedules production.
Upon completion of the In-Die Riveted Moving Contact Assembly, the remaining balance is paid, and export shipment is arranged as required.
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If you are developing relay, contactor, energy storage system, or new energy vehicle electrical platform projects, please provide drawings, technical specifications, or sample requirements. We will provide matching Riveted Contact Terminal Assembly manufacturing solutions and mass production support based on your application conditions.
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