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YC-J crane rubber sheathed cable 3 * 25+1 * 10mm2 manufacturer's quotation
NegotiableUpdate on 05/06
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Overview
YC-J crane with rubber sheathed cable 3 * 25+1 * 10mm2 manufacturer's quotation $r $n for power circuits of gantry cranes, tower cranes, and cranes in ports/yards; $r $n Large crane drum cable, mobile trolley power supply line; Power supply for heavy mobile equipment in outdoor mines/construction sites
Product Details
YC-J crane rubber sheathed cable 3 * 25+1 * 10mm2 manufacturer's quotation
YFor mobile devices;CHeavy duty rubber sleeve;WOutdoor weather resistance (ozone resistance, high and low temperature resistance);JSteel wire reinforcement (core difference from ordinary YCW, specially designed for dragging/hanging)
Core technical parameters
table
| parameter | specification |
|---|---|
| rated voltage | 450/750V (low voltage power standard) |
| Long term working temperature | ≤ 65 ℃ (can withstand 90 ℃ for a short time); Laying temperature ≥ -15 ℃ |
| conductor | Class 5 twisted copper wire, cross-section 1.5-95 mm ² (commonly used 3 × 16+1 × 6, 3 × 25+1 × 10) |
| core count | 3-core, 3+1-core (power+PE grounding, most mainstream), and also 3+2-core |
| bend radius | Dynamic laying ≥ 8 × D; static ≥ 6 × D (steel wire layer balances rigidity and flexibility) |
| tensile strength | The tensile strength of the steel wire reinforcement layer is ≥ 400 MPa, and the entire cable can withstand several tons of tensile force |
| Weather resistant/chemical resistant | Chloroprene rubber sheath, resistant to oil, acid and alkali, UV rays, and sand and gravel wear |
Structure (from inside to outside)
conductorMultiple strands of oxygen free copper wire bundle, soft structure resistant to vibration and fatigue;
insulationStyrene butadiene/ethylene propylene waterproof rubber, with high insulation resistance and stable temperature resistance;
Filling/cablingWaterproof rubber+waterproof rope, wrapped with isolation tape after cable formation;
Steel wire reinforcement layerSpiral winding/weaving of galvanized steel wire (without grounding, purely mechanically strengthened);
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outer sheathChloroprene rubber (CR), wear-resistant, weather resistant, oil resistant, tightly wrapped to prevent water ingress.
Core Features
Strong tensile strength+anti rolling resistanceThe steel wire layer is the "backbone", which solves the problems of high tension and ground compaction caused by the movement of gantry crane carts/trolleys and the winding of drums;
High flexibility+long bending lifeSoft conductor+rubber structure, dynamically bent millions of times without cracking;
Outdoor full scene tolerance: Ozone resistant, UV resistant, salt spray resistant (applicable to ports), oil resistant (workshop/dock);
Electrical safety and stabilityInsulation does not decrease in water/humid environments, making it less prone to short circuit and leakage.
Typical Applications
Port/yardLongmen crane, tower crane, craneThe power circuit;
Large crane drum cable, mobile trolley power supply line;
Power supply for heavy mobile equipment in outdoor mining/construction sites.
YC-J crane rubber sheathed cable 3 * 25+1 * 10mm2 manufacturer's quotation
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