Jiujin Electric Power’s Parallel Groove JBB Clamp is engineered to create durable and electrically efficient connections between parallel wires in overhead power lines. Fabricated from high-quality steel and finished with a heavy-duty hot-dip galvanized coating, this clamp offers superior protection against rust, corrosion, and environmental wear. The parallel groove design distributes pressure evenly across the conductors, minimizing contact resistance and preventing overheating. Its simple yet robust construction allows for easy installation with standard tools, reducing labor time while ensuring long-term performance. Manufactured in our Hebei facility under strict quality control, this clamp meets international standards for electrical safety and reliability in distribution and transmission networks.
Tabla de variedades y tipos
| Característica / Tipo | Especificaciones y opciones de Jiujin Electric Power |
|---|---|
| Modelo/Tipo | JBB-50, JBB-70, JBB-100 (Denotes compatible conductor size in mm²) |
| Material | Acero de alta resistencia (grado Q235B) |
| Estándar | Cumple las normas IEC 61284, ASTM F855 y GB/T 2314 |
| Revestimiento/acabado | Galvanizado en caliente (Espesor mínimo del revestimiento: 55µm) |
| Tamaño / Dimensiones | Fits conductor sizes: 50mm²–100mm²; Clamp length: 80mm–120mm |
| Current Rating | 200A (50mm²), 300A (70mm²), 400A (100mm²) |
| Embalaje | Individual clamps with nuts/bolts; packaged in boxes or bulk |
Aplicaciones de uso
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Overhead Line Connections: Joining parallel conductors in distribution and transmission lines
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Bajas de servicio: Connecting service wires to main lines in electrical networks
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Repair and Maintenance: Splicing damaged conductors quickly and reliably
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Low-Resistance Joints: Ensuring efficient current flow with minimal voltage drop
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Entornos corrosivos: Ideal para zonas costeras, industriales y de alta humedad
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Instalaciones temporales de energía: Providing secure connections for temporary installations
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Proyectos de energías renovables: Wiring connections in solar and wind power systems











