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Modelo: Battery System
Marca: htd
Origin: PORCELANA
Lugar de origen: PORCELANA
Posicionamiento del producto:
Optimice la arquitectura de su paquete de baterías con la barra colectora auxiliar de aluminio de bajo voltaje HTD, la solución ideal para reducir el peso y el gasto sin comprometer el rendimiento. Diseñado específicamente para la distribución de energía auxiliar, este componente garantiza una conectividad perfecta para los sistemas de gestión de baterías (BMS) y el hardware de gestión térmica. Al aprovechar las propiedades naturales de ligereza del aluminio de alta calidad, se logra una reducción de peso del 35 % y un ahorro de costos del 40 % en comparación con las alternativas tradicionales de cobre. Certificado según rigurosos estándares de seguridad con una rigidez dieléctrica de ≥2500 V CA y clasificación IP67, garantiza una distribución confiable de bajo voltaje en entornos exigentes. Ideal para diseñadores que priorizan la eficiencia y la rentabilidad, ofrece una conductividad sólida y una integridad del sistema a largo plazo.
Parámetros clave de rendimiento de la barra colectora de aluminio :
| Category | Specific Parameters | Test Standard |
| Base Material | 6-series aluminum alloy (default), 1-series pure aluminum (optional) | GB/T 5585.1 |
| Electrical Conductivity | DC resistivity ≤0.035 Ω·mm²/m; carries 60%-65% current of equivalent solid copper busbar | IEC 60287 |
| Rated Current |
Continuous current: 10A–200A (section optimized); peak current ≥2x rated value |
IEC 60947 |
| Insulation Strength | Withstand voltage ≥2500V AC (60s); protection class IP67; creepage distance ≥8mm | ISO 20653 |
| Mechanical Strength | Tensile strength ≥150 MPa; vibration stability ≥15g (10–2000Hz) | IEC 60068-2-6 |
| Thermal Management |
Operating temperature: -40°C to 105°C; short-term withstand: 125°C | IEC 60068-2-14 |
| Connection Reliability | Contact resistance ≤15 μΩ; bolt torque retention rate ≥90% (post-vibration) | Enterprise Standard |
| Weight & Cost Advantage |
35% lighter than copper busbar; 40% cost reduction | Comparative Test |
| Step | Core Process | Key Technical Points | Output Standard |
| 1 | Material Preparation | Cutting, punching, bending of aluminum plate/profiles | Dimensional tolerance ±0.15mm |
| 2 | Precision Stamping | Conductive oxidation / Anodizing | Oxide layer thickness 5–8μm |
| 3 | Insulation Treatment | Electrostatic spraying of epoxy resin | Insulation withstand voltage ≥2500V AC |
| 4 | Comprehensive Testing | Continuity resistance, insulation resistance tests | Defect rate ≤0.05% |
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