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Copper Core STA Cable YJV22 XLPE Power Cable For Underground

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Copper Core STA Cable YJV22 XLPE Power Cable For Underground

Brand Name : JinHong

Model Number : YJV22

Place of Origin : Anhui China

MOQ : 100m

Price : 2.7-3.15USD

Payment Terms : T/T

Delivery Time : 15-20days

Application : Underground,Industrial,Construction,overhead,Power Station

Jacket : PVC,Non,no jacket,PVC or XLPE,PVC/PE

Insulation material : XLPE,PVC,Rubber,XLPE(XLPO),xlpe or pvc

Conductor material : Copper,Aluminum,steel core aluminum strand,copper/aluminium,tin plated

Type : Low Voltage,Medium Voltage,High Voltage,Insulated,Rigid/Flexible round

Standard : IEC60502,IEC,BS,UL,JIS

Color : Black,Red,blue,brown,Requirement

Product name : Medium Voltage Power Cable,Fire Resistant 4core LV Armoured Electrical Cable XLPE Copper Cable,XLPE PVC insulated PVC sheathed 4 core copper power cable,steel tape armoured cable,Aerial Bundled Cable

Conductor : Copper,Alulminum,Class 2 annealed copper strands,Cu / Al,strand

Insulation : XLPE,XLPE PE PVC,PVC,PE,XLPE/PE/PVC

Rated voltage : 0.6/1KV,3.6~35kv,8.7/10,3.6/6.6,6/10

Voltage : 0.6/1KV,low voltage,medium voltage,300/500V,450/750V

Core : 1 Core,5 core,duplex/triplex/quadruplex,3,Single

Sheath : PVC,ZR-PVC,LSOH,Non-sheath,PE

Packing : Wooden Drum,optional,Wooden-steel Drum

Conductor type : Stranded,copper

Name : 11KV SWA FIRE RETARDANT CABLE,welding cable,JKLGYJ 1KV overhead power cables

Armour : Steel wire or Aluminum wire armor,Steel tape armour,STA/SWA/ATA/AWA,or unarmored

Item : XLPE Copper Cable,Medium voltage XLPE cable

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YJV22 XLPE Power Cable Copper Core Steel Tape Armor Robust Power Distribution
YJV22 Copper Core XLPE Insulated Power Cable
YJV22 is an XLPE insulated, PVC sheathed, steel tape armored power cable with copper conductors, engineered for robust power distribution in demanding environments requiring superior mechanical protection and reliability.
Cable Construction Breakdown
  • YJ: XLPE (Cross-Linked Polyethylene) Insulation
  • V: PVC (Polyvinyl Chloride) Sheath
  • 22: Double Steel Tape Armor
Primary Applications
  • Underground Power Networks: Direct burial in industrial sites, renewable energy farms, and urban infrastructure
  • Industrial Plants: Wiring for motors, transformers, and machinery in high-stress or corrosive environments
  • Critical Infrastructure: Subways, tunnels, bridges, and power stations requiring mechanical protection
  • Outdoor Installations: Cable trenches and fixed routing with protection against environmental damage
Key Advantages
  • Mechanical Robustness: Steel tape armor resists crushing, impact, and rodent attacks
  • High Performance: Copper conductor and XLPE insulation ensure efficient power transmission
  • Durability: Suitable for harsh environments, including direct burial and industrial settings
  • Versatility: Available in single-core/multicore designs with customizable conductor sizes (1.5-1000 mm²)
YJV22 is ideal for projects demanding mechanical protection and reliable power distribution. For enhanced fire safety, consider NH-YJV22 (fire-resistant) or WDZ-YJV22 (low smoke zero halogen) variants. Consult technical datasheets or contact our team for specific requirements.
Technical Specifications
Nominal Sectional Area (mm²) Insulation Thickness (mm) Sheath Thickness (mm) Approx. Cable Diameter (mm)
3*25 3.4 1.3 48.34
3*35 3.4 1.3 50.70
3*50 3.4 1.4 53.48
3*70 3.4 1.5 57.55
3*95 3.4 1.5 60.77
3*120 3.4 1.6 64.41
3*150 3.4 1.7 67.93
3*185 3.4 1.7 71.91
3*240 3.4 1.8 77.49
3*300 3.4 1.9 83.06
3*400 3.4 2.0 90.46
3*500 3.4 2.2 99.47
Copper Core STA Cable YJV22 XLPE Power Cable For Underground
Frequently Asked Questions
What does YJV22 stand for?
  • YJ: XLPE (Cross-Linked Polyethylene) Insulation
  • V: PVC (Polyvinyl Chloride) Sheath
  • 22: Double Steel Tape Armor (first '2' for steel tape, second '2' for PVC outer serving)
YJV22 is an armored power cable with copper conductors, designed for fixed installations requiring mechanical protection.
What is the main purpose of the steel tape armor?
The double steel tape armor (STA) provides superior mechanical protection against:
  • Crushing from heavy loads or backfill (essential for direct burial)
  • Impact and physical damage during or after installation
  • Rodent and termite attacks
It allows the cable to be installed in harsh environments without additional conduits.
What are the standard voltage ratings?
  • Low Voltage (LV): 0.6/1 kV (Most common for building and industrial power distribution)
  • Medium Voltage (MV): 6/10 kV, 8.7/15 kV, 12/20 kV (For primary power distribution in grids and large facilities)
Where should I use YJV22 cable?
It is ideal for installations where cables are exposed to mechanical stress, including:
  • Direct Burial in ground or cable trenches
  • Industrial Plants, mines, and manufacturing facilities
  • Infrastructure Projects like tunnels, bridges, and subways
  • Cable Trays or Ducts in areas with high risk of impact
What are the key installation guidelines?
  • Bending Radius: Minimum of 12 times the cable diameter (for multi-core) to avoid damaging armor and insulation
  • Grounding: Steel armor must be properly grounded at both ends for electrical safety
  • Pulling Tension: Use careful tension control to avoid armor distortion
  • Corrosion: Suitable for most soils, but additional protection may be needed in highly corrosive environments
What is the temperature rating?
  • Maximum Conductor Temperature (Continuous): 90°C (due to XLPE insulation)
  • Short-Circuit Withstand: 250°C (for maximum 5 seconds)
  • Installation Temperature: Should be ≥ 0°C to prevent PVC sheath from cracking
What is the packaging method for this type of cable?
Iron-Wood Cable Reel Packaging
Is YJV22 fire-resistant?
No. The standard YJV22 is not fire-resistant. Its primary function is mechanical protection. The PVC materials will burn and it will not maintain circuit integrity in a fire.
For fire safety, you need NH-YJV22 (Fire-Resistant) or WDZN-YJV22 (Fire-Resistant + Low Smoke Halogen Free).
What standards does it comply with?
  • International: IEC 60502-1 (for 0.6/1 kV) and IEC 60502-2 (for MV cables)
  • National (China): GB/T 12706.1-2020
  • Other: Can be manufactured to meet BS (UK), VDE (Germany), or other regional standards
How do I select the right YJV22 cable?
Specify these key parameters:
  • Voltage Rating (e.g., 0.6/1 kV)
  • Conductor Size & Number of Cores (e.g., 3x150mm² for a 3-phase circuit)
  • Length
  • Special Requirements: If needed, specify a variant like ZC-YJV22 (Flame-Retardant) or NH-YJV22 (Fire-Resistant)
Copper Core STA Cable YJV22 XLPE Power Cable For Underground Copper Core STA Cable YJV22 XLPE Power Cable For Underground
Service of JinHong Company
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.
Packaging of JinHong:
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.

Product Tags:

Copper Core STA Cable

      

STA Cable YJV22

      

YJV22 XLPE Power Cable

      
Quality Copper Core STA Cable YJV22 XLPE Power Cable For Underground for sale

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