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8.7/15kV Copper Conductor Steel Tape Armor STA Cable YJV22 Cable Armoured

Name: 8.7/15kV Copper Conductor Steel Tape Armor STA Cable YJV22 Cable Armoured
Brand: Foshan Jinhong Import And Export Co., Ltd.
SKU: YJV22
Price: 5.20 USD
Availability: InStock

Brand Name:	JinHong
Model Number:	YJV22
MOQ:	100m
Price:	1.2-10.55
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Anhui China

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

Highlight:

Copper Conductor Steel Tape Armor

8.7/15kV STA Cable

YJV22 Cable Armoured

Product Description

YJV22 Armoured Power Cable Copper Conductor Steel Tape Armor 8.7/15kV

YJV22 Armored Power Cable Overview

YJV22 is an XLPE insulated, PVC sheathed, steel tape armored power cable with copper conductors, engineered for robust power distribution in demanding environments requiring mechanical protection and reliability.

Cable Construction Breakdown

YJ: XLPE (Cross-Linked Polyethylene) Insulation
V: PVC Sheath
22: Double Steel Tape Armor

Key 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

Why Choose YJV22?

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 (LSZH) variants. Consult technical datasheets or contact our team for specific requirements.

Technical Specifications

Nominal Sectional Area (mm²)	Insulation Thickness (mm)	Sheath Thickness (mm)	Approx. Diameter of Cable (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

Frequently Asked Questions

What is the material composition of this cable?

Conductor: High-Purity Electrolytic Copper/Copper Alloy/Tin-Plated Copper
Insulation Layer: XLPE/XLPO
Inner Shield: Semi-Conductive Polyolefin
Outer Shield: Semi-Conductive Tape + Copper Tape or Copper Wire
Protective Layer: Inner Sheath (PVC/PE), Armour Layer (Steel Tape/Steel Wire), Outer Sheath (Weather-Resistant PE/Flame-Retardant PVC)

What is the purpose of this type of cable?

High/extra-high voltage power transmission & distribution (e.g., main power grid lines)
Fixed wiring for power supply in buildings and factories
Power supply in harsh environments (high temperature, corrosion)

What are the installation methods for this cable?

Direct burial installation
Pipe threading installation
Cable tray installation
Overhead installation
Trench installation

What standards does this cable comply with?

GB/T 12706 = IEC 60502-1:2004; IEC 60502-2:2014; IEC 60502-4:2010 | GB/T 11017 = IEC 60840:2023

What is the maximum voltage load capacity?

Common ratings: 0.6/1kV (low-voltage), 6/10kV to 220kV (medium/high-voltage)
Ultra-high voltage: Up to 1000kV+ for long-distance power transmission

What is the packaging method?

Iron-Wood Cable Reel Packaging

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, soil, or backfill (essential for direct burial)
Impact and physical damage during or after installation
Rodent and pest attacks

It allows the cable to be installed in demanding environments without the need for additional protective conduits.

What are the standard voltage ratings for YJV22?

Low Voltage (LV): 0.6/1 kV (Most common for building and plant power distribution)
Medium Voltage (MV): 6/10 kV, 8.7/15 kV, 12/20 kV, 18/30 kV (Used for primary distribution in grids and large facilities)

Where is YJV22 cable typically used?

It is ideal for fixed 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 a high risk of impact or where extra durability is required

What is the temperature rating?

Maximum Conductor Temperature (Continuous): 90°C (due to XLPE insulation)
Short-Circuit Withstand Temperature: 250°C (for max 5 seconds)
Ambient Installation Temperature: Recommended ≥ 0°C to prevent the PVC sheath from cracking during handling

What are the main installation guidelines?

Bending Radius: Larger than non-armored cables. Minimum typically ≥ 12 times the cable diameter (for multi-core). Strict adherence is required to avoid damaging the armor and insulation
Grounding: The steel tape armor must be properly grounded at both ends for electrical safety
Corrosion: While galvanized, prolonged exposure to highly corrosive soils or chemicals may require additional external protection

Tags:

Industrial Power Cables

Household Building Wire

Solar Cable

Low Voltage Cable

Medium Voltage Cables

Special Cable

Electrical Cable Wire

Low Smoke Zero Halogen Cable

Fire Resistant Cable

Armoured Electrical Cable

Rubber Sheathed Cable

Aluminium Cables

ABC Overhead Cable

Electric Power Cable

Control Cable

Mineral Insulated Cable

Variable Frequency Drive Cable

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