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Modelo: Electric Control System
Marca: htd
Origin: PORCELANA
Lugar de origen: PORCELANA
Posicionamiento del producto:
Descubra la barra colectora de unidad de distribución de alto voltaje HTD, el núcleo conductor integrado diseñado para unidades de distribución de energía (PDU/BDU) de próxima generación. Al actuar como "esqueleto" estructural y "vasos sanguíneos" conductores de su sistema eléctrico, esta barra colectora es fundamental para la distribución, conversión y protección eficientes de la energía. Maneja la recolección de alta corriente del circuito principal, mientras que su diseño integrado de múltiples ramas garantiza una entrega de energía precisa y confiable a varios subcircuitos. Utilizando tecnología avanzada de moldeo por inserción con aleaciones de cobre o aluminio altamente conductoras, este componente logra un equilibrio óptimo entre baja impedancia y alta capacidad de transporte de corriente en un factor de forma compacto. Al consolidar la salida multicanal con un alto índice de aislamiento, se mejora significativamente la densidad de potencia, la seguridad y la confiabilidad general del sistema. Ideal para aplicaciones que exigen una conectividad robusta de alto voltaje.
Parámetros clave de rendimiento del moldeado por inserción :
| Category | Specific Parameters | Test Standard |
| Conductive Material | T2 copper (nickel/tin plated), High-purity aluminum (AL1000 series), Copper-aluminum composite | ASTM B209 / GB/T 5585.1 |
| Rated Voltage | Max. working voltage: DC 1500V / AC 1000V | IEC 60947 |
| Current-Carrying Capacity | Continuous current 250A – 5000A (section-optimized), Peak current ≥ 1.5x rated value, Temp. rise ≤ 40K (@25℃) | Enterprise standard / Thermal simulation |
| Insulation Performance | Withstand voltage ≥ 3000V AC (50Hz), Protection class IP67, Comparative Tracking Index CTI ≥ 600V | ISO 20653 / UL 746 |
| Structural Design | Integrated multi-branch topology, with mounting base and anti-loosening features, supports bolted/laser welding | Real-cabinet vibration test (IEC 60068-2-6) |
| Connection Method | Bolted connection (torque accuracy ±0.5N·m, sizes M6-M16), Optional laser welding (penetration ≥0.5mm) | IEC 60947 |
| Lightweight Benefit |
Aluminum solution weight reduction ≥30% vs. equivalent copper, Cu-Al composite reduction ≥35% | Real-cabinet comparison |



| Step | Core Process | Key Technical Points | Output Standard |
| 1 | 3D Design & Simulation | Electrical topology & thermal simulation, Mold CAE flow analysis | Current, temp. rise, insulation meet design specs |
| 2 | Precision Stamping & Bending | Multi-station progressive die, Variable cross-section, Precision bending | Dimensional tolerance ±0.1mm, Burr/crack free |
| 3 | Connection & Pre-assembly | Laser welding/Bolt pre-tightening, Insert nut pressing | Connection resistance deviation ≤3%, False weld rate<0.1% |
| 4 | Insert Molding | PPS/PA material, Precise mold temp. control, Retractable supports | Insulation layer free of voids/sink marks, Withstand voltage ≥3000V AC |
| 5 | Full Performance Test | Loop resistance, Partial discharge, Temp. rise cycle, Salt spray test | Defect rate ≤0.1%, Full MES data traceability |
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