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Modèle: Energy Storage System
marque: HTD
Origin: CHINE
Lieu d'origine: CHINE
Positionnement du produit :
La barre omnibus d'interconnexion du cluster de batteries sert de composant conducteur principal pour les systèmes de stockage d'énergie, permettant des connexions en série et en parallèle à faibles pertes et à haute fiabilité entre les cellules ou modules de batterie. Agissant comme « l’artère énergétique » du système de batterie ESS, elle collecte et transmet efficacement des milliers d’ampères de courant élevé au sein du cluster. Doté d'une conception structurelle intégrée compacte à plusieurs niveaux, il optimise la connexion électrique, la gestion thermique, la protection de l'isolation et le support mécanique dans les espaces limités. Son intégration élevée, sa sécurité améliorée et sa facilité d'installation améliorent considérablement la densité énergétique, la durée de vie et la sécurité opérationnelle du système.
Paramètres de performance clés du moulage par insertion :
| Category | Specific Parameters | Test Standard |
| Conductive Material | High-purity aluminum (AL1050/1060, nickel/tin plated), T2 copper, Copper-aluminum composite | ASTM B209 / GB/T 5585.1 |
| Rated Voltage | Max. Working Voltage: DC 1000V / DC 1500V (Optional) | IEC 60947 / UL 4128 |
| Current-Carrying Capacity |
Continuous current 200A – 3000A (expandable), Contact resistance ≤ 10μΩ (per point), Temp. rise ≤ 35K (@25℃) |
Enterprise Standard / Thermal Simulation & Validation |
| Insulation & Safety | Withstand Voltage ≥ 3000V AC (50Hz, 1min), Protection Class IP68 (submersible), CTI ≥ 600V, Flammability Rating V-0 | IEC 60529 / UL 94 / IEC 60695 |
| Structural Design | Integrated voltage/temp. sense points, structural support, and anti-reverse design, supports multi-level stacking | Vibration test IEC 60068-2-6 / Shock test IEC 60068-2-27 |
| Connection Method |
Laser welding (Penetration ≥0.8mm, False weld rate<0.05%) / High-precision bolted connection (Torque controlled ±0.3N·m) | IPC-J-STD-001 / IEC 60947 |
| Structural Design |
Integrated voltage/temp. sense points, structural support, and anti-reverse design, supports multi-level stacking | Vibration test IEC 60068-2-6 / Shock test IEC 60068-2-27 |
| Lightweight Benefit |
Aluminum solution weight reduction ≥ 40% vs. equivalent copper; Cu-Al composite reduction ≥ 35% while maintaining performance | Real-application validation |
| Operating Temperature |
-40℃ ~ +85℃ (Standard) / -40℃ ~ +105℃ (High-temp. version) | IEC 60068-2 |



| Step | Core Process | Key Technical Points | Output Standard |
| 1 | Co-design & Simulation | Electro-Thermo-Mechanical multi-field optimization, DFM review | Electrical, thermal, structural performance meets targets |
| 2 | Precision Forming & Treatment | High-precision stamping/bending, variable cross-section design, surface plating | Dimensional tolerance ±0.1mm, flawless surface, uniform plating |
| 3 | High-Reliability Joining | Laser welding (CCD alignment + online monitoring) / Precision bolt pressing | False weld rate<0.05%, connection resistance deviation ≤2% |
| 4 | Molding & Sealing | Flame-retardant plastic molding, vacuum-assisted venting, in-mold function integration | Insulation body V-0 rated, defect-free, IP68 protection |
| 5 | Full Performance Test & Trace | Loop resistance, HIPOT, EOL test, salt spray aging | Defect rate ≤0.05%, full data QR code traceability |
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