YJLHV22 Armored Aluminum-Alloy XLPE Cable 0.6/1kV for Long LV Runs

YJLHV22 is a 0.6/1kV low-voltage power cable with aluminum alloy conductors, XLPE insulation, and steel tape armor, suitable for fixed installations. It is specifically designed for long-distance feeder applications in conduits and trenches requiring mechanical protection, lightweight construction, and cost-effectiveness.

Deliver more power with less weight. YJLHV22 combines the economy of modern aluminum alloy conductors with the protective performance of V22 steel tape armor, making it ideal for underground low-voltage feeders, industrial distribution, and industrial power lines.

YJLHV22 is an armored low-voltage power cable typically featuring aluminum alloy stranded conductors, XLPE insulation, an inner liner, steel tape armor, and a protective outer sheath. It is widely used in projects requiring mechanical protection in underground or high-risk lines while controlling installation weight and budget. The aluminum alloy conductor helps reduce cable weight, facilitating laying and logistics; the V22 armor construction improves the cable's resistance to compression and external stresses in conduit and trench installations. This type of cable is commonly used in main feeders, industrial park power distribution, and long-distance low-voltage lines. Its robust construction enhances field reliability.

Typical Rated Voltage: 0.6/1 kV

Application Scenarios: Fixed-installation low-voltage feeders and distribution lines

Project Description: Please confirm the relevant standards and acceptance tests required in your company's Bill of Quantities (BOQ).

• Underground cable trenches and protected trench feeders
• Basement utility corridors and perimeter wiring
• Industrial parks, warehouses, and commercial parks, as well as long-distance low-voltage power distribution
• Indoor/outdoor transitions via conduits and bushings
• Lines where backfill, floor crossings, or construction activities may pose a compression risk

• Direct burial is required without cable trench/groove protection (please confirm the line's rated structure)
• Lines are entirely indoors with protected cable trays, posing minimal mechanical risk (unarmored design may suffice)

• Conductor: Aluminum alloy stranded conductor
• Insulation: Cross-linked polyethylene (XLPE)
• Gasket: Inner protective layer of the armor interface
• Armor: Steel tape (Type V22)
• Outer Sheath: Protective sheath (depending on project standards)
• Installation Method: Fixed installation in pipes, trenches, corridors, and protected outdoor wiring.

• Alloy Conductor Preparation
  The processing and stranding of alloy rods are strictly controlled to ensure resistive stability and ease of handling.
• XLPE Insulation Extrusion and Cross-linking
  Insulation molding is designed to ensure the stability and long-term stability of low-voltage dielectric properties.
• Core Wire Structure and Geometry Control
  Roundness is maintained during core wire assembly, and tensile friction within the conduit is reduced.
• Shims and Armor
  Shims protect the core wire, which is then armored with controlled-overlapping steel tape for enhanced mechanical protection.
• Sheath and Marking
  The outer sheath provides abrasion and environmental protection and features clear printed markings for traceability.

• Typical inspections include conductor resistance, insulation thickness, spark testing, voltage testing (as needed), dimensional inspection, and armor/sheath integrity verification.

• 1C for single-core feeders
• 3C for three-phase circuits (depending on design)
• 4C for three-phase with neutral (common)
• 5C for three-phase with neutral and protection cells (depending on design)

• 16 25 35 50 70 95 120 150 185 240 300 400 500

• 4C x 25 4C x 35 4C x 50 4C x 70 4C x 95 4C x 120
• 3C x 35 3C x 50 3C x 70 3C x 95 3C x 120
• 1C x 150 1C x 185 1C x 240 1C x 300
• 5-core x 25 5 cores x 35 5 cores x 50 5 cores x 70

1. Confirm project standards and 0.6/1kV voltage level requirements
2. Confirm line type and mechanical risk level (cable trench, trench, corridor)
3. Select core quantity based on system design (neutral and protective insulation requirements)
4. Select cross-sectional area based on load current, distance, grouping, soil/cable trench conditions, and voltage drop limitations
5. Confirm aluminum alloy conductor termination methods and accessories
6. Set up reel length options to reduce joints and speed up installation

• Over Productions Service:
  JinHong has a wide range of cable and conductor products for you to choose from. We will provide caring services and professional project solutions for everyone who needs them.
• Quality Certification Services:
  JinHong cable products are manufactured according to GB, IEC, BS, NFC, ASTM, DIN, and other international standards. Our technical team can customize cable products that meet your requirements according to your needs.
• Profession Customer Service:
  JinHong provides free professional consulting services to provide you with one-stop project solution services and rapid product delivery solutions.
• Delivery And Shipping Services:
  While we at JinHong provide high-quality cables, we also provide good delivery solutions. While ensuring the safe delivery of products, we provide the best packaging and transportation solutions, greatly reducing customers’ transportation costs.

JinHong cable packaging is provided in the form of wooden reels, corrugated boxes, and coils. The cable ends are sealed with BOPP self-adhesive tape and a non-hygroscopic sealing cap to protect the cable ends from moisture. We can print the required marks on the outside of the barrel with waterproof material according to customer requirements.