Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Modèle: Battery System
marque: HTD
Origin: CHINE
Lieu d'origine: CHINE
Positionnement du produit :
La barre omnibus auxiliaire interne basse tension en aluminium HTD Pack sert d'épine dorsale conductrice essentielle pour les systèmes de batterie modernes, distribuant efficacement l'alimentation 12 V ou 24 V aux composants essentiels tels que le BMS et les unités de gestion thermique. Conçu avec précision à partir d'un alliage d'aluminium de haute pureté de la série 6 (conductivité ≥ 55 % IACS), il offre un support de courant continu fiable de 10 A à 200 A. Ce jeu de barres avancé surmonte les limitations traditionnelles de l'aluminium telles que l'oxydation et le fluage grâce à une conception de section transversale optimisée et un traitement de surface supérieur. Fonctionnant parfaitement de -40°C à 105°C, il présente une tension de tenue d'isolation de ≥2 500 V CA et une protection IP67. En remplaçant le cuivre, il réduit considérablement le poids de 35 % et les coûts de 40 %, offrant ainsi une solution durable et performante pour les applications sensibles au poids.
Paramètres de performance clés de la barre omnibus en aluminium :
| 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% |
The file is encrypted. Please fill in the following information to continue accessing it
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.