YJV22 Cable 3 Copper Core Steel Tape Armored Power Cable For Underground Wiring

Product Overview

The YJV22 cable is a copper-core, cross-linked polyethylene-insulated, polyvinyl chloride-sheathed, steel tape-armoured power cable. This cable is characterised by high mechanical strength, excellent compression resistance, corrosion resistance and outstanding performance when buried underground. It is widely used for low-voltage power transmission and distribution in industrial, construction and urban engineering projects, as well as in underground installation works.

Product Construction

Conductor: Stranded copper conductor
Insulation: XLPE (cross-linked polyethylene)
Filler: Environmentally friendly rubber filler
Inner sheath: PVC sheath
Armour: Double-layer steel tape armour
Outer sheath: Black PVC outer sheath

Key Features

• Copper core conductors with low resistance and excellent conductivity
• Cross-linked polyethylene (XLPE) insulation, offering heat resistance and resistance to ageing
• Steel tape armouring, providing resistance to compression, damage and rodent gnawing
• Excellent corrosion resistance and waterproofing
• Suitable for direct burial
• Flame-retardant, ensuring safe and stable long-term operation
• Complies with IEC and GB industry standards

Application Scope

• Underground power cables
• Power distribution in construction projects
  Power supply for industrial premises
• Urban grid modernisation projects
• Substation and tunnel engineering
• Electrical installations in residential areas

FAQ

Q1: What is YJV22 cable?
A: YJV22 cable is copper core XLPE insulated PVC sheathed steel tape armored power cable, mainly used for underground buried power transmission and distribution.
Q2: What is the rated voltage of YJV22 cable?
A: The standard rated voltage is 0.6/1kV.
Q3: What core sizes are available for YJV22 cable?
A: Available core: 1Core, 3Core, 4Core, 5Core, 3+1Core, 4+1Core;Section size range: 4mm² to 240mm².
Q4: What is the maximum working temperature?
A: Long-term maximum working temperature is 90℃.
Q5: Why choose steel tape armored YJV22 cable?
A: It has good pressure resistance, anti-corrosion, anti-mouse bite and mechanical protection, perfect for direct buried laying.
Q6: Where is YJV22 cable usually used?
A: Widely used in building wiring, industrial power supply, urban grid project, tunnel, substation and underground engineering.
Q7: What standards does YJV22 comply with?
A: Comply with GB/T and IEC international standards.
Q8: Can you accept customized specifications and length?
A: Yes, custom core, section size and cable length are supported.
Q9: What is the cable outer color?
A: Standard outer sheath color is black.
Q10: What is your packaging way?
A: Packed with wooden drum or steel-wood drum