copper building wire

BTTRZ Fire-Resistant Mineral Insulated Cable 0.6/1kV for Life-Safety LV Power BTTRZ is a mineral-insulated, copper-sheathed low-voltage power cable typically used in fire-resistant life-safety circuits. It is specifically designed for critical low-voltage feeders in buildings and infrastructure, meeting project requirements for circuit integrity, durability, and enhanced evacuation safety. Product Highlights When regulations require circuits to operate under extreme

WDZA-YJY 0.6/1kV is a Class A low-smoke halogen-free flame-retardant low-voltage power cable conforming to GB and IEC LSZH standards. Model Description: WDZA = Low-smoke halogen-free + Class A high-grade flame retardant; YJY = XLPE insulation + LSZH outer sheath. All insulation and sheathing are made of halogen-free environmentally friendly polymer materials, without added halogen raw materials. Structure: High-purity dense copper conductor + XLPE insulation layer +

RVV is a multi-core flexible copper cable with PVC insulation and a PVC outer sheath, widely used for indoor wiring where you need both flexibility and a protected jacket. It is commonly selected for control cabinets, automation equipment, instrumentation connections, small machinery, appliances, and building auxiliary circuits. RVV is a practical choice when installers want faster routing than rigid power cable, cleaner cable management than loose single wires, and a cost

ZR-YJV medium-voltage cables are highly efficient, fire-resistant, and reliable! ZR flame-retardant XLPE insulation and oxygen-free copper conductors ensure stable power transmission from 3.6/6kV to 26/35kV. Effectively suppresses flame spread, produces low smoke emissions, operates stably at 90℃ for extended periods, and has a service life of over 30 years. Ideal for buildings, industrial plants, power plants, and urban power grids. Certified by IEC, CE, SASO, KEBS, and

WDZBN-YJY 0.6/1kV is a composite low-voltage cable integrating low-smoke halogen-free, Class B flame-retardant, and fire-resistant properties. Rated voltage U0/U=0.6/1kV. Code Explanation WDZ = Low-smoke halogen-free; B = Class B flame-retardant; N = Fire-resistant; YJY = XLPE insulation + LSZH polyolefin outer sheath. All insulation, sheath, and fillers are made from halogen-free, environmentally friendly polymer raw materials free of halogens and harmful heavy metal

YJV High Temperature Resistant XLPE Power Cable Copper Conductor Industrial Use Thermally Stable XLPE Cable for High Temperature Environments YJV is an XLPE Insulated PVC Sheathed Power Cable with copper conductors, designed for fixed installations in power distribution networks, industrial plants, and building services. The cable designation breaks down as: YJ: XLPE (Cross-Linked Polyethylene) Insulation V: PVC (Polyvinyl Chloride) Sheath Applications Power Distribution:

WDZ-YJY23 LSZH XLPE Steel Tape Armored Cable 0.6/1kV for Underground WDZ-YJY23 Low-Voltage Power Cable WDZ-YJY23 is a low-voltage power cable designed for projects requiring Low Smoke Halogen-Free (LSZH) fire resistance and armored mechanical protection for underground or high-risk lines. It features copper conductors and cross-linked polyethylene (XLPE) insulation, armored with steel tape, and an outer sheath utilizing an LSZH system to reduce smoke concentration and

WDZ-YJY23 LSZH XLPE Copper Cable with STA Armor for LV Underground Runs WDZ-YJY23 is a low-voltage copper core power cable with cross-linked polyethylene (XLPE) insulation, steel tape armor (STA) protective layer, and a low-smoke halogen-free (LSZH) outer sheath. It is designed for fixed installations, suitable for underground or mechanically sensitive lines, and requires fire resistance to reduce smoke concentration and the release of corrosive gases. WDZ-YJY23 is widely

ZR-YJV Flame Retardant XLPE Insulated Copper Core Power Cable Enhanced Fire Safety ZR-YJV IEC 60502 Pure Copper PVC/CU/STA YJV Copper Core Multi-Model Power Cable 1-5 Core ZR-YJV is a Flame-Retardant XLPE Insulated PVC Sheathed Power Cable with copper conductors, designed to inhibit flame propagation and enhance safety in electrical power distribution systems. Cable Designation Breakdown ZR: Flame Retardant (Chinese standard designation) YJ: XLPE (Cross-Linked Polyethylene)