Wholesale rubber heat-resistant cables, low-voltage copper core wire and cable YJV3*150 + 2*70, anti-aging. Minimum order quantity: 10 meters.

Factory direct supply: Rubber heat-resistant cable YJV3×150+2×70 Low-voltage copper core anti-aging wire. Minimum order quantity: 10 meters.
Key parameters
Product model: YJV3×150+2×70mm² Low-voltage copper core power cable (rubber heat-resistant type, anti-aging, factory direct supply)
Core count specification: 5 cores (3 cores 150mm² + 2 cores 70mm²), the 3-core main line is capable of carrying high power, the 2-core neutral line + ground wire are reasonably proportioned, suitable for three-phase five-wire low-voltage power distribution systems, precisely meeting various low-voltage high-power power supply requirements.
Conductor material: National standard oxygen-free copper core, multi-strand tightly compressed winding process, with high purity and stable conductivity, low resistance, large current-carrying capacity. When laid in the air, the continuous current-carrying capacity can reach 320-340A, which can easily support the operation of various low-voltage high-power equipment in engineering, and the power supply is stable without loss.
Structural configuration: Cross-linked polyethylene (XLPE) insulation + high-quality rubber sheath. The rubber sheath is made with a high-temperature resistant formula and possesses excellent anti-aging properties. The sheath is flexible, wear-resistant, and has strong sealing performance, making it suitable for high-temperature and complex environment installations.
Rated Voltage: 0.6/1kV, low-voltage compatible, complies with the national standard GB/T 12706-2020, includes national standard inspection, has reached the standards for high-temperature resistance and anti-aging properties, the quality is compliant and traceable, and meets the requirements for project acceptance and electrical safety regulations.
Applicable scenarios: Power distribution in industrial high-temperature workshops, wiring in high-temperature areas of power engineering projects, power supply for large-power equipment in factory areas, fixed laying in outdoor high-temperature environments, main power distribution lines for large-power equipment in residential areas, etc. Especially suitable for scenarios with high temperatures and prone to aging.
Supply method: Direct supply from the manufacturer. Sufficient stock available. Minimum order quantity is 10 meters. Support multi-section and multi-specification combination purchases. Length and packaging can be customized as needed. Good price for large quantities. Suitable for various purchasing needs such as engineering small-scale replenishment, batch inventory preparation, etc.
Product Core Advantages
– Rubber’s high-temperature resistance: Utilizing high-temperature-resistant rubber sheath, it can withstand temperatures up to 105℃, enabling stable operation in high-temperature environments without softening or aging. This prevents damage to the sheath and insulation failure due to high temperatures, making it suitable for use in high-temperature workshops, outdoor high-temperature areas, and other such scenarios.
– Strong anti-aging ability: The sheath is added with anti-aging formula, which can resist ultraviolet rays, moisture and corrosion. It is unlikely to crack or age easily when exposed to outdoor or complex environments for a long time. The service life is long (up to 30 years under normal operation), reducing the cost of later maintenance.
– Excellent copper core quality: National standard oxygen-free copper core, with high purity and excellent conductivity. It does not generate heat during long-term operation, has low energy consumption, is resistant to oxidation and corrosion, and can stably carry high-power power supply, ensuring the safety and reliability of power transmission.
Engineering-specific specifications: 3×150 + 2×70 mm² golden ratio, three-phase five-wire design, low voltage drop, sufficient safety margin, suitable for all types of low-voltage high-power distribution circuits, no additional adjustments required, highly versatile.
Flexible wholesale, convenient operation: Minimum order quantity is 10 meters. The purchase threshold is low. It can meet various needs such as small-scale replenishment for projects, batch purchasing, on-site emergency procurement, etc. Regular specifications are directly dispatched in stock, and the goods can be delivered within 48 hours, without delaying the construction progress.
Insulation is safe and durable: The cross-linked polyethylene insulation has excellent insulation performance and adequate leakage protection. It is paired with a high-temperature-resistant rubber sheath, providing dual protection. It is suitable for high-temperature and complex environments, eliminating safety hazards and meeting the engineering electrical safety standards.