An overseas engineering team visited our facility to conduct on-site validation testing of our Electromagnetic Pulse Crimping (EMPT) system.
The evaluation focused on mechanical strength, electrical performance, and process stability under real sample-based testing conditions.
Crimping Process Verification
High-speed electromagnetic forming
Solid-state joining without thermal influence
Stable deformation of conductor strands
Pull Force Testing (Destructive Test)
Consistent tensile strength across multiple samples
Failure occurred outside the crimp zone (optimal result)
Electrical Performance Check
Ultra-low contact resistance
Gas-tight connection structure
No oxidation risk compared to thermal processes
Material Compatibility
Copper to Copper (Cu-Cu)
Copper to Aluminum (Cu-Al)
Suitable for large cross-section cables (35–150 mm²+)
The test results confirmed that EMPC is a reliable solution for demanding applications such as:
EV high-voltage wire harness Battery pack interconnections Energy storage cable assemblies
Compared to traditional crimping or welding, EMPC provides repeatable quality, minimal material damage, and superior joint integrity.
Conclusion & Engineering Support
Contact us for sample testing, process validation, or technical consultation
