Shenzhen Xinhaisen Technology Limited
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Manufacturer: Shenzhen Xinhsen Technology Co., Ltd
Website: www.xinhsen.cn
Xinhsen Technology manufactures high-performance metal components for electrical connectors and energy systems through advanced chemical etching. Our components ensure superior conductivity, durability, and precision in power transmission, renewable energy, and electric vehicle applications.
| Parameter | Busbars | Battery Contacts | Solar Cell Interconnects | Tolerance |
|---|---|---|---|---|
| Material | C1100 Copper | C17200 Beryllium Copper | T2 Oxygen-Free Copper | ASTM B152/B197 |
| Thickness | 0.1mm - 3.0mm | 0.05mm - 1.0mm | 0.08mm - 0.5mm | ±0.01mm |
| Conductivity | ≥100% IACS | 22-28% IACS | ≥101% IACS | ASTM B193 |
| Surface Finish | Tin Plating (2-5μm) | Gold Plating (0.5-3μm) | Silver Plating (1-10μm) | MIL-G-45204 |
| Current Rating | 100A-1000A | 10A-200A | 5A-50A | IEC 60512 |
| Temperature Range | -40°C to 150°C | -55°C to 125°C | -40°C to 200°C | UL 486E |
✔ Ultra-Low Resistance
Laser-measured contact surfaces (Ra ≤0.2μm)
15% higher conductivity than stamped parts
✔ Structural Integrity
No heat-affected zones (material properties preserved)
Burr-free edges (<0.01mm radius)
✔ Advanced Designs
3D folded busbars with 0.05mm alignment tolerance
Micro-spring contacts (0.1mm pitch possible)
1. EV Power Systems
0.3mm thick battery cell interconnects
500A busbars with 0.15mm cooling channels
2. Renewable Energy
| Component | Specification |
|---|---|
| Solar Tab Ribbons | 0.1mm × 2mm, ±0.02mm |
| Inverter Busplates | Inverter Busplates |
3. Industrial Connectors
50μm gold-plated socket contacts
High-voltage insulators (up to 50kV)
Testing Standards
Current Cycling: 10,000 cycles @ rated load
Thermal Shock: -55°C ↔ 125°C, 500 cycles
Salt Spray: 1000hrs (ASTM B117)
Certifications
UL 1973 (Battery Components)
IEC 61215 (Solar)
ISO 8820 (Automotive)
10+ Years in energy sector components
50μm Precision for micro-connectors
Rapid Prototyping – 5 day samples
Cost Savings – 40% vs. CNC machining
Request free DFM guide for energy components!
Material Science
Graphene-enhanced copper alloys
Superconducting niobium composites
Smart Features
Strain gauges for load monitoring
RFID-enabled component tracking
