copper building wire

NH-YJV Fire-Resistant XLPE Power Cable (0.6/1kV) Why NH-YJV Works Better in Real High-Load Projects Higher thermal headroom for continuous operation XLPE insulation supports a continuous conductor temperature up to 90°C, helping reduce insulation softening and performance drift during long-term heavy loading. This makes it a strong choice for vertical risers, main feeders, and equipment rooms where cable temperature is the hidden limiter. Fire survival that supports emergency

WDZA-YJY Low-Voltage Power Cable WDZA-YJY is a low-voltage power cable designed for projects that prioritize fire safety, cleaner evacuation conditions, and reliable daily power delivery. “WDZ” is commonly specified for low-smoke, halogen-free performance, while “A” is widely associated with a higher flame-retardant grade in many procurement practices. Built around XLPE insulation and a low-smoke halogen-free jacket system, WDZA-YJY is frequently selected for commercial

YTTW Mineral Insulated (MI) Cable 0.6/1kV for Fire-Survival LV Power Circuits YTTW Mineral-Insulated, Metal-Sheathed Low-Voltage Cable YTTW is a mineral-insulated, metal-sheathed low-voltage cable typically used in applications where fire resistance and circuit continuity are critical for life safety and emergency power. It is the preferred choice for critical feeders in public buildings, transportation hubs, tunnels, and high-rise buildings. Positioning Instructions If your

YZ Rubber Sheathed Flexible Cable for Portable Tools and Temporary LV Power YZ Flexible Rubber Cable Product Introduction YZ is a medium-load, rubber-insulated, rubber-sheathed flexible cable suitable for low-voltage portable equipment and temporary power supplies. It is designed for frequent bending, site handling, and providing reliable power to tools, motors, and mobile machinery. Need a cable that moves with the job, not against it? YZ flexible rubber cables are designed

NH-YJV Enhanced Fire-Resistant Cable – Critical Power Supply for Global Projects, Protecting Lives and Property Fire-Safe Power Supply for Emergency Systems, Core Industrial Loads, and Backup Circuits | Global Certification | 70-Year Durability | Easy Compliance Critical power failures during fires not only disrupt operations but also endanger lives and cause significant economic losses. NH-YJV enhanced fire-resistant power cables are designed to provide ultimate safety for

YJLHV22 Aluminum XLPE PVC STA Armored Cable 0.6/1kV for Underground Feeders YJLHV22 is a low-voltage aluminum core power cable designed for cost-effective power distribution with enhanced mechanical protection. It typically consists of an aluminum core conductor, cross-linked polyethylene (XLPE) insulation, and a steel tape armor (STA) layer, all sheathed with polyvinyl chloride (PVC). This construction is widely used in underground and protected fixed installations where

YJLV22 Al XLPE PVC Steel Tape Armored Cable 0.6/1kV for Underground Use YJLV22 Low-Voltage Armored Power Cable Product Overview YJLV22 is a low-voltage aluminum-core power cable designed for stationary installations requiring enhanced mechanical protection and stable long-distance operation. It typically features stranded aluminum conductors insulated with cross-linked polyethylene (XLPE), a steel tape armor layer for compression resistance, and a durable PVC outer sheath for

YTTW Mineral Insulated Fire-Resistant Cable for Critical LV Power Circuits YTTW is a low-voltage mineral-insulated, metal-sheathed cable designed for fire resistance and high-reliability power supply. It is suitable for emergency and life-safety circuits in buildings and infrastructure where flame, heat, smoke control, and circuit continuity are critical. Product Highlights When power supply must be maintained in the event of a fire, conventional cables cannot meet the

ZR-YJV22 Medium-Voltage Cable Fire-resistant and durable power transmission: ZR-YJV22 medium-voltage cable! Featuring ZR flame-retardant XLPE insulation + 22# double-layer steel tape armor + oxygen-free copper conductor, ensuring stable power supply from 3.6/6kV to 26/35kV. Effectively inhibits flame spread, impact-resistant, rodent-proof, and corrosion-resistant, it can operate continuously at 90℃ and has a service life of over 30 years. Ideal for underground power