120mm2 150mm2 LV Underground Cable YJV22 Copper XLPE Steel Tape Armored Cable

YJV22 is a low-voltage 0.6/1kV copper core power cable with XLPE insulation and steel tape armor, suitable for fixed installations. It is recommended for lines in conduits, trenches, and corridors where additional mechanical protection is required to ensure stable low-voltage power distribution.

Model:

YJV22

Category:

Armored Low-Voltage Power Cable

Typical Voltage Rating:

0.6/1kV

Core Concept:

High-efficiency copper core + XLPE insulation + steel tape armor, suitable for underground and high-risk lines

If your low-voltage lines face backfilling pressure, congested conduits, or frequent civil engineering work, basic sheath protection will be insufficient. YJV22 is designed for more demanding installation environments, featuring steel tape armor for better cable protection during installation and long-term use, while the copper core conductor ensures reliable power supply to critical feeders.

• Copper Conductor Preparation

  Copper stranding meets resistance targets and improves handling during installation.

• XLPE Insulation Structure

  The insulation layer is formed using extrusion and cross-linking processes to create a uniform dielectric layer for low-voltage distribution.

• Core Assembly

  The core wires are stacked to maintain a stable geometry and improve their pulling performance in conduits.

• Underlayment and Armor

  First, an underlayment is laid to protect the insulated core wires and support the armor interface. Then, the steel tape armor layer is wound in a controlled overlap manner.

• Sheath Application and Marking

  A protective outer sheath is applied to improve abrasion resistance and field durability, and is clearly marked.

• Routine Verification

  Typical checks include conductor resistance, insulation thickness control, electrical testing according to applicable standards, dimensional inspection, and sheath/armor integrity.

Model:

YJV22

Rated Voltage:

0.6/1 kV

Cable Type:

Copper core XLPE insulated steel tape armored low-voltage power cable

Conductor:

Copper, stranded

Insulation:

XLPE

Armor:

Steel tape (22-layer structure)

Outer Sheath:

Protective sheath (usually PVC, depending on structure)

Core Options:

1 core/2 cores/3 cores/4 cores/5 cores

Typical Size Range:

2.5 to 300 mm² (depending on core count and applicable standards)

Installation:

Fixed installation in conduits, protected trenches, corridors, and for protected outdoor wiring

Typical Applications:

Underground low-voltage feeders and distribution circuits

Packaging:

Export drum packaging is recommended for armored specifications; smaller coil sizes are available upon agreement.

Options:

Sheath color, core identification method, marking language, reel length scheme, packaging marking, documentation package, inspection support

1. Confirm the required standards or acceptance criteria in your Bill of Materials (BOQ)
2. Confirm the line type and mechanical risk level (why armor is needed)
3. Select the core count based on system design (neutral and PE requirements)
4. Determine the cross-sectional dimensions based on load current, line length, voltage drop limits, grouping, environmental/soil conditions, and installation method
5. Determine the reel length to reduce joints and speed up installation.
6. Confirm Import and On-site Acceptance Documents and Inspection Requirements

Product:

YJV22

Voltage Rating:

0.6/1 kV

Standards/Requirements:

__

Number of Cores:

__

Size and Quantity:

__

Total Length (meters):

__

Line Type:

Conduit/Protective Trench/Corridor/Protective Outdoor

Destination:

Country and Port __

Trade Terms:

__

Packaging:

Reel

Preferred Reel Length:

__

Required Documents:

__

Special Requirements:

Marking Language/Sheath Color/Inspection/Delivery Schedule

Q1 What is YJV22 mainly used for?

A It is used for fixed-installation low-voltage feeders and distribution lines requiring steel tape armor, especially suitable for underground conduits, protective trenches, and high-risk corridors.

Q2 What does YJV22 actually mean?

A It generally refers to copper core cross-linked polyethylene (XLPE) insulated low-voltage power cable with steel tape armor and an outer sheath, designed to provide mechanical protection for fixed-installation lines.

Q3. What is the difference between YJV22 and unarmored YJV?

A. YJV22 includes steel strip armor to provide additional mechanical protection, making it more suitable for underground pipe and trench lines subjected to higher compressive and external stresses.

Q4. Can YJV22 be used underground?

A. Yes. It is commonly used for underground pipes and protective trenches. The final selection should follow project standards and installation methods.

Q5. Is YJV22 suitable for direct burial?

A. It is typically installed in pipes or protective trenches. If direct burial is required, confirm the standards, burial depth, protective layer, and line conditions before selecting a construction scheme.

Q6. What information helps you provide an accurate quote?

A. Standards/guidelines, core quantity, cross-section, total length, line type, destination, reel length requirements, and documentation requirements.

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.