YC Electrical Cable IEC/GB Certified for Industrial Construction, Renewable Energy & Utility Project Sourcing

Rated Operating Voltage: 300/500V, 450/750V, and 0.6/1kV – three mainstream voltage levels; medium-voltage upgrades can be customized according to project requirements.

Conductor Material: Standard configuration includes high-purity electrolytic copper and Class 5 flexible stranded copper conductors; tin-plated copper conductors are optional for coastal corrosion protection projects. Cross-sectional area range: 0.75mm²～185mm²; Core count options: single-core, dual-core, triple-core, 3+1-core, quad-core, and 4+1-core multi-core combinations to match different power distribution circuit designs.

Insulation Resistance: ≥200MΩ·km at room temperature, effectively reducing power loss in long-distance transmission lines for large-scale projects; meets the AC high-voltage withstand voltage test requirements specified in standards, with no breakdown.

Bending Performance: The cable withstands over 10,000 reciprocating bending tests without insulation cracking or conductor breakage, making it suitable for cabling in frequently moved equipment.

Tensile Strength and Abrasion Resistance: The outer rubber sheath possesses high tensile strength and compression resistance, capable of withstanding friction from gravel on construction sites and scraping from rolling equipment.

Tear Resistance: An optimized rubber formula enhances tear resistance, preventing accidental cable damage during on-site installation.

Operating temperature range: -40℃～+65℃, stable operation in high-altitude low-temperature or high-temperature outdoor construction environments;

The standard version is resistant to ozone, water, and general oils; customizable acid and alkali resistant, mineral oil resistant special sheaths are available, suitable for working environments such as chemical plants and mines.

• Construction Engineering Industry: Temporary construction power supply for high-rise building foundation construction, tower cranes, concrete pumps, and mobile distribution boxes;
• New Energy Industry: Portable power connection for mobile cleaning equipment in photovoltaic power stations, temporary on-site power supply layout for small wind turbines, and power supply layout for auxiliary mobile equipment in energy storage stations;
• Mining and Heavy Machinery: Mobile power lines for small underground mining equipment, and mobile power supply layout for port container hoisting equipment;
• Industrial Plant Renovation: Power connection for mobile automation equipment in production lines, temporary expansion projects in workshops, and power distribution for mobile pumps in chemical plants;
• Outdoor Municipal Engineering: Emergency power supply projects for municipal roads, and temporary power supply layout for large-scale outdoor municipal engineering renovations.

• All rubber raw materials use qualified rubber formulas from large domestic petrochemical groups. No inferior waste rubber is mixed in during the production process, avoiding defects such as sheath cracking and insulation aging commonly found in cheap, low-grade YC cables on the market.
• Copper raw materials undergo full incoming inspection. Each batch of copper rods undergoes resistance testing before production to ensure stable electrical performance of the finished cables.
• Finished cable sampling inspection: High-voltage withstand voltage test, bending fatigue test, aging test, and dimensional inspection are conducted before shipment. Unqualified products are strictly rejected.

• Flexible non-standard customization support: The number of cores, conductor cross-sectional area, and sheath function can be adjusted according to customer engineering design drawings; oil-resistant, low-temperature, and flame-retardant modified YC cables are developed for special industry projects.
• Flexible packaging solutions: Customized reel packaging length, small-roll packaging, or bulk packaging are available according to the engineering team's on-site construction and laying habits, reducing cable waste during project construction and saving overall project procurement costs.

• A complete set of official certification documents can be provided for customs clearance and engineering project bidding: IEC international certification, GB national standard test reports, ISO9001 quality management system certification for the factory, and factory production license. All documents are available in English for overseas bidding, helping engineering bidders successfully pass project qualification reviews and customs import inspections.

• Voltage Level Selection: Confirm the actual rated voltage of the equipment before ordering. Select 300/500V for small, low-power portable equipment, and 0.6/1kV for large engineering machinery and long-distance temporary transmission lines.
• Conductor Cross-sectional Area Confirmation: Calculate the rated load current and transmission line length based on the engineering power design, reserving a 10%~15% cross-sectional area margin to prevent overheating during peak power consumption periods.
• Special Operating Condition Matching: For coastal high-salt-spray environments, select tin-plated copper core + anti-corrosion custom sheath; for chemical plants and oil refineries, select oil-resistant modified YC specifications to avoid premature corrosion damage of ordinary models.

• During the laying process, avoid excessive pulling on the cable. The maximum tensile force should meet the standard technical requirements to prevent internal copper wire breakage;
• Do not expose the cable to open flames or prolonged high-temperature heat sources to avoid reducing its service life;
• When splicing long-distance multi-section cables, standard waterproof cable joint accessories should be used to prevent moisture from seeping into the conductor core and causing insulation damage.