Product Overview
The YGCBG/YGGBG Flat Silicone Rubber Cable with Steel Wire is engineered for demanding crane and hoist applications requiring extreme flexibility, mechanical resilience, and high-temperature performance. Featuring integrated steel wire reinforcement and silicone insulation, this cable delivers reliable power transmission and signal control in dynamic industrial environments. Compliant with international standards (VDE, IEC, GB), it ensures safety in high-mobility systems like overhead cranes, gantry cranes, and metallurgical equipment.
Key Features & Benefits
| Property | Specification |
|---|---|
| Voltage Rating | YGCBG: 450/750V • YGGBG: 600/1000V |
| Temperature Range | Fixed: -60°C to +180°C • Mobile: -50°C to +180°C |
| Reinforcement | Dual Non-Torsional Steel Wires (Fiber Rope Optional) |
| Flame Retardancy | GB/T 18380-2008 Certified (Optional Enhanced FR) |
| Movement Performance | One-Word: ≤4m/s (35m span) • Plum Blossom: ≤10m/s (80m span) |
| Chemical Resistance | Acids, Alkalis, Ozone, Moisture, Oils |
Technical Specifications
| Parameter | Value |
|---|---|
| Test Voltage | 2500V AC |
| Insulation Resistance | >1500 MΩ·km (20°C) |
| Bending Radius | Fixed: 8×D • Mobile: 10×D (D=Cable Diameter) |
| Conductor | Tinned Copper Strand (VDE 0295/IEC 60288) |
| Conductor Options | Silver/Nickel-Plated Copper (Custom) |
| Core Configuration | 1–66 Cores • 0.2–300 mm² Section |
Construction & Materials
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Conductor:
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Multi-strand tinned copper wires (IEC 60288 compliant), optional silver/nickel plating.
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Insulation/Sheath:
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High-Tear Silicone Rubber (Standard or Flame-Retardant Option).
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Core Identification: Color-coded or numbered cores; yellow/green ground wire (≥3 cores).
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Reinforcement:
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Two parallel steel wires for tensile support (fiber rope alternative).
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Core Arrangement:
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One-Word (Linear): Optimized for spans ≤35m, speed ≤4m/s.
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Plum Blossom (Staggered): For spans ≤80m, speed ≤10m/s.
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Application Scenarios
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Crane Systems: Overhead cranes, gantry cranes, jib cranes, tower cranes, metallurgical cranes.
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Mobile Equipment: Port cranes, carrier bridges, rail cranes, plating cranes, flaw detection systems.
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Critical Environments: High-heat zones, chemical exposure areas, high-vibration industrial settings.
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Functions: Power distribution, control circuits, signal transmission in moving machinery.
Engineering Selection Guide
| Factor | Guidance |
|---|---|
| Voltage | Choose YGCBG (450/750V) or YGGBG (600/1000V) based on system requirements. |
| Movement Speed/Span | One-Word for shorter spans (≤35m); Plum Blossom for longer spans (≤80m). |
| Environment | Select FR variant for fire-risk zones; steel wire for high-tension needs. |
| Customization | Core count (1–66), conductor plating, sheath color (black/red/custom). |
Standards & Certifications
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Conductor Standards: VDE 0295, IEC 60228
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Safety Compliance: GB/T 18380-2008 (Flame Retardancy)
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Quality Assurance: 100% HIPOT tested, insulation resistance verified.
Product Models
| Cable Type | Rated Voltage | Cores | Conductor Section (mm²) |
|---|---|---|---|
| YGCBG | 450/750V | 1–66 | 0.2–300 |
| YGGBG | 600/1000V | 1–66 | 0.2–300 |
Note: Custom specifications available for unique operational demands.