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0.6/1kV LSZH Power Cable CU/XLPE/AWA/LSZH | IEC 61034-2 Certified Low Smoke Emission

Basic Information
Place of Origin: Hebei,China
Brand Name: LSZH cable
Certification: CCC,ISO,TUV,CE, EAC
Model Number: YJV72 N2XSERY
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Rolls, Wooden Drums, Steel Drums, Reels or customized
Delivery Time: 7-30 days based on different qty
Payment Terms: L/C,T/T,Western Union
Supply Ability: 100KM/Week
Detail Information
Conductor: Copper Insulation: XLPE
Armouring: AWA Sheath: LSZH
Voltage: 0.6/1kV Standards: IEC60502. IEC61034

Product Description

0.6/1kV LSZH Power Cable  CU/XLPE/AWA/LSZH | IEC 61034-2 Certified Low Smoke Emission


         Product Overview

Reliable Low Smoke Zero Halogen Armoured Power Cable for Indoor & Underground Installation

The 0.6/1kV CU/XLPE/AWA/LSZH Power Cable is a high-performance low voltage power cable designed for safe power transmission in buildings, industrial plants, public infrastructure, and underground distribution systems. Manufactured with copper conductor, XLPE insulation, aluminum wire armour (AWA), and LSZH outer sheath, this cable provides excellent flame retardant performance, low smoke emission, and halogen-free safety protection during fire conditions.

This LSZH armoured power cable is widely used in projects requiring enhanced fire safety and environmental protection, especially in commercial buildings, tunnels, airports, hospitals, metro systems, and power distribution networks.

Why LSZH? The Fire Safety Advantage



Property

Standard

LSZH Cable Performance

Traditional PVC Cable

Smoke Emission

IEC 61034-2

Light transmittance ≥ 60% 

Dense black smoke (< 20% transmittance)

Halogen Content

IEC 60754-1/2

Halogen acid gas < 0.5% 

High HCl gas release

Gas Corrosivity

IEC 60754-2

Non-corrosive (pH > 4.3)

Highly corrosive to equipment

Flame Retardancy

IEC 60332-1/3

Self-extinguishing

May propagate flame

Key Takeaway: During a fire, LSZH cables maintain 60% minimum light transmittance, ensuring escape routes remain visible for safe evacuation

Technical Construction


Our 0.6/1kV LSZH power cable is engineered with five distinct layers, each selected for specific electrical, mechanical, and fire safety functions.

1. Conductor – Plain Annealed Copper (Class 2 – Stranded)
  • Manufactured from high-purity, plain annealed copper for maximum electrical conductivity.
  • Class 2 stranded construction provides flexibility for installation while maintaining excellent current carrying capacity.
  • Fully compliant with IEC 60228.
2. Insulation – XLPE (Cross-linked Polyethylene)
  • Cross-linked thermosetting insulation that allows continuous operation at 90°C (compared to 70°C for PVC).
  • Excellent dielectric strength and low power loss over long cable runs.
  • Resistant to deformation under high short-circuit temperatures (up to 250°C for 5 seconds).
  • Compliant with IEC 60502-1.
3. Inner Sheath – LSZH (Low Smoke Zero Halogen) Compound
  • Applied directly over the insulated cores to provide a smooth, uniform bedding layer.
  • Creates a stable foundation for the application of the wire armour.
  • Maintains LSZH integrity throughout the cable construction – no hidden PVC components.
4. Armour – Aluminum Wire Armour (AWA)
  • Helically applied aluminum wires wound tightly around the inner sheath.
  • Provides robust mechanical protection against impact, crushing, and rodent attack.
  • Non-magnetic properties eliminate eddy current losses – particularly critical for single-core 0.6/1kV cables where steel armour would overheat.
  • Approximately 40% lighter than equivalent steel wire armour (SWA), reducing transport and installation costs.
  • Excellent inherent corrosion resistance for humid and industrial environments.
5. Outer Sheath – LSZH (Low Smoke Zero Halogen) Compound
  • The final fire-safety layer, formulated to emit minimal smoke and zero halogen gases when exposed to fire.
  • Tested to IEC 61034-2 for smoke density (minimum 60% light transmittance).
  • Tested to IEC 60754-1/2 for halogen content (<0.5%) and gas corrosivity (pH > 4.3).
  • UV-stabilized for outdoor exposure and resistant to oils and industrial contaminants.
  • Available in black as standard; custom colours on request.

Comprehensive Fire Performance Certification

Our 0.6/1kV LSZH cable is manufactured under strict quality management and verified by third-party testing laboratories.



Standard Requirement Our Compliance
IEC 61034-1/2 Smoke density measurement – light transmittance ≥ 60% ✅ Tested in 3m³ smoke chamber
IEC 60754-1 Halogen acid gas content – < 0.5% ✅ Halogen-free verified
IEC 60754-2 Gas corrosivity – pH > 4.3, conductivity < 10 µS/mm ✅ Low corrosive emission
IEC 60332-1-2 Single vertical wire flame test ✅ Self-extinguishing
IEC 60332-3-24 (Cat C) Bunched cables flame retardant ✅ Optional
IEC 60502-1 Power cables with extruded insulation for 1kV ✅ Full compliance
BS 6724 UK standard equivalent (LSZH/AWA) ✅ Available upon request
CPR Euroclass Reaction to fire classification ✅ Dca,s2,d2,a2 available
RoHS Restriction of Hazardous Substances ✅ Compliant


Main Features 

1.Excellent Fire Safety Performance

2.Excellent Electrical Performance

3.Corrosion & Moisture Resistance

4. Suitable for humid, industrial, and corrosive environments.


Applications


The CU/XLPE/AWA/LSZH cable is suitable for:

  • Underground power distribution
  • Industrial power networks
  • Commercial buildings
  • Hospitals & schools
  • Airports & railway stations
  • Tunnels & metro systems
  • Power plants
  • Data centers
  • Public infrastructure projects


Advantages of LSZH Power Cable


  • Enhanced fire safety
  • Reduced smoke emission
  • Environmentally friendly materials
  • Excellent mechanical protection
  • Long service life
  • High reliability under harsh conditions
  • Suitable for confined public areas


Why Choose Zhongdong Cable?


As a professional power cable manufacturer and exporter, Zhongdong Cable provides high-quality LSZH power cables with strict quality control and international compliance.


Our Advantages


  • Advanced cable production lines
  • International standard testing laboratory
  • OEM & customized solutions
  • Fast delivery
  • Competitive factory price
  • Export experience in Africa, Middle East, Asia, and South America

Custom options available:
  • Meter marking (brand logo, voltage rating)
  • Alternative sheath colours (grey, red, blue – MOQ applies)
  • CPR Euroclass Dca,s2,d2,a2 certification

Frequently Asked Questions

Q1: What does IEC 61034 certify?
IEC 61034-2 specifies the test method for measuring smoke density of burning cables in a 3m³ smoke chamber. A passing result requires minimum light transmittance of 60% . Our cables consistently test above this threshold.
Q2: Is this cable suitable for outdoor use?
Yes. The black LSZH outer sheath is UV-stabilized and weather-resistant . For tropical climates with intense direct sunlight, request our "UV-LSZH" variant with enhanced stabilizers.
Q3: Can I use this cable for single-core installations?
Yes, and AWA is specifically recommended for single-core cables. Unlike SWA, AWA is non-magnetic, eliminating eddy current losses and preventing overheating .
Q4: Do you provide test reports?
Yes. We provide third-party verified test reports for IEC 61034-2 (smoke density), IEC 60754-1/2 (halogen & corrosivity), and IEC 60332 (flame retardancy) upon request.
Q5: What is the maximum pulling tension?
50 N/mm² of copper cross-section. Example: A 50mm² conductor has a maximum pulling tension of 2,500 N.

0.6/1kV LSZH Power Cable  CU/XLPE/AWA/LSZH | IEC 61034-2 Certified Low Smoke Emission 0
0.6/1kV LSZH Power Cable  CU/XLPE/AWA/LSZH | IEC 61034-2 Certified Low Smoke Emission 1
0.6/1kV LSZH Power Cable  CU/XLPE/AWA/LSZH | IEC 61034-2 Certified Low Smoke Emission 2
0.6/1kV LSZH Power Cable  CU/XLPE/AWA/LSZH | IEC 61034-2 Certified Low Smoke Emission 3

Contact Details
Cai

Phone Number : +8618991159926

WhatsAPP : +8619829885532