Cross-Linked Polyethylene Insulation Aluminum Conductor Yjly-22 Armored Electric Wire

• Customization: Available
• Application: Construction, Overhead, Underground, Industrial, Power Station, Telecommunication, Computer
• Voltage: Low and Medium Voltage Cable
• Model NO.: YJLY-22
• Current: DC & AC
• Insulation Material: XLPE
• Sheath Material: PVC
• Material Shape: Round Wire
• Wire Core Material: Aluminum Core
• Certification: ISO, CCC, CE, RoHS
• Model: YJLV22
• Brand: Shenghua
• Armor Type: Galvanized Steel Tape Armor (Double-Layer, Moistur
• Rated Voltage: 0.6/1 Kv
• Flame Retardancy: IEC 60332-1 (Vertical Flame Test)
• Operating Temperature: -20°C to +90°C
• Short-Circuit Temp. (Max): 250°C (5 Sec Max)
• Usage Scenarios: Fixed Wiring in Power Grids
• Environment Suitability: Dry, Humid, or Underground Conditions; Resistant T
• Compliance: RoHS, ISO 9001, CCC (Customizable Per Customer Req
• Transport Package: Wooden Drum
• Specification: 1.5-500
• Trademark: ShengHua
• Origin: China
• HS Code: 8544492100
• Production Capacity: 100000km/Year

Product Description

Product Description

 Shenghua Jiaolian Cross-Linked Polyethylene Insulation Aluminum Conductor Yjly-22 Armored Electric Wire 

This YJLY-22 cable features an aluminum conductor with cross-linked polyethylene (XLPE) insulation and a polyethylene (PE) outer sheath, reinforced by double steel tape armor for exceptional mechanical protection. 

Designed for voltages up to 26/35kV (aligned with GB/T standards), it delivers reliable power transmission in underground, industrial, and construction environments. Key advantages include superior moisture-/corrosion-resistance due to the PE sheath, lightweight design (vs. copper alternatives), and high thermal stability (up to 90°C operational temperature). 

The steel armor ensures crush resistance and rodent protection, making it ideal for direct burial, tunnels, and hazardous locations. Certified for CCC (China Compulsory Certification) and compliant with CE/CPR (EN 50575) fire safety standards, it undergoes rigorous ISO27001-assured quality control. 

For applications requiring copper-core polyethylene insulation with PVC sheathed variants, customized specifications are available. Optimized for medium-voltage distribution networks, renewable energy projects, and infrastructure development, it balances cost efficiency with durability. 

Product Parameters

Parameter	Description/Value
Model	YJLY-22
Conductor Material	Aluminum
Insulation Material	XLPE (Cross-linked Polyethylene)
Sheath Material	PVC (Polyvinyl Chloride)
Armor Type	Steel Tape Armored
Rated Voltage	0.6/1 kV
Cross-sectional Area	16 mm² to 400 mm²
Core Configurations	1 core, 2 cores, 3 cores, 3+1 cores, 4 cores, 4+1 cores, 5 cores
Temperature Rating	Operating: -20°C to +90°C; Short-circuit: Up to 250°C
Standards	IEC 60502, GB/T 12706 (typical)
Application	Direct burial, underground power systems, industrial plants, construction sites
Certifications	RoHS, CE (assumed for export)

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Why Choose Our Cables?
Superior Product Features and Performance
Flame Retardancy: Our ZR-YJV cables are classified as flame-retardant type C (unless specified otherwise as A or B), providing reliable fire resistance to enhance safety in various applications
 
High-Quality Insulation and Sheathing: 
Featuring cross-linked polyethylene (YJ) insulation and polyvinyl chloride (V) sheathing, these cables offer excellent electrical insulation, mechanical strength, and resistance to heat, chemicals, and aging.

Wide Temperature Range: 
They can operate normally in temperatures ranging from -45°C to over 100°C, with a maximum working temperature of 90°C and a short-circuit (≤5s) temperature tolerance of 250°C.
 
Flexible Installation: 
Suitable for fixed laying in AC 50Hz, 0.6/1kV and below power distribution networks, with a minimum bending radius not less than 15 times the cable outer diameter and operable in environments above 0°C
Compliance with Strict Standards
Our ZR-YJV cables strictly adhere to national and industry standards, including:
GB/T12706.1-2008: For low-voltage power cables.
GB/T19666-2005: Additional requirements for flame-retardant cables. This ensures consistent quality, safety, and reliability in every product.
 
Reliable Quality and Customer Support
Proven Performance: Trusted in critical infrastructure projects for their durability and stability.

Custom Solutions: Available in various specifications (e.g., 3*4mm²) to meet specific project needs.

Expert Guidance: Our team provides technical support for installation and chose Type, ensuring optimal cable performance for your application.

Choose our ZR-YJV cables for a safe, efficient, and long-lasting power transmission solution that meets the highest industry standards.