Shanghai Shenghua Cable Copper Conductor PVC Insulated Multicore Control Cables

Product Specification

Copper Conductor PVC Insulated Multicore Control Cables , Steel Wire Armored Cable
 

Defying Industrial Extremes: Shenghua’s Steel-Armored Control Cables Master Brutal Environments​​

In petrochemical plants, mining tunnels, and port machinery where crushing loads, chemical corrosion, and EMI interference threaten signal integrity, ​​substandard control cables cause 42% of system failures​​—triggering costly downtime and safety hazards

. ​​Shanghai Shenghua Power Group Cable​​ eliminates these risks with its ​​Steel Wire Armored PVC Control Cables​​, engineered with triple-layer protection, EMI-resistant multicore design, and IEC/GB-certified resilience for 450/750V control systems in the world’s most punishing industrial settings.

​​Military-Grade Engineering for Critical Signals​​

1. ​​Crush-Proof Armor Protection​​:

   • ​​Galvanized Steel Wire Armor​​ withstands 8-ton mechanical stress (validated in Shanghai port cranes), protecting 12-core conductors from rock falls, forklift impacts, and tunnel collapses
     
     
   • ​​12× Bending Radius​​ (e.g., ​​35.4mm OD for 10x10mm²​​) enables tight routing in congested cable trays—50% faster installation than rigid alternatives.

2. ​​Chemical & Thermal Defense​​:

   • ​​Dual PVC Sheath/Insulation​​ resists oils, acids, and alkalis in refineries, with ​​160°C short-circuit tolerance​​ (5 sec) preventing meltdowns during faults
     
     
   • ​​Low DC Resistance​​ (1.83 Ω/km for 10mm² cores) minimizes signal distortion by 18%, ensuring PLC accuracy in automated assembly lines.

3. ​​EMI & Moisture Immunity​​:

   • ​​Multi-Core Separation​​ (up to 12 cores) prevents cross-talk in high-voltage zones, critical for synchronizing sensors in substations near 220kV lines
     
     
   • ​​IP68-Rated Sealing​​ blocks humidity ingress in cable trenches, extending lifespan to ​​15+ years​​ in flood-prone areas
     
     

​​Certified for Global Industrial Standards​​

Shenghua’s armored cables comply with:

• ​​IEC 60227, GB9330, BS/DIN​​: Mechanical stress and flame-retardancy testing (3kV/5min dielectric strength)
  
  
• ​​CE/RoHS/KEMA​​: Halogen-free materials and EMI immunity validation.
• ​​ISO 9001/OHSAS 18001​​: Safety management for hazardous zones.

​​Technical Specifications: Shenghua Armored Cable Range​​

​​Temp Range:​​ -0°C to 70°C (operational), 160°C (short-circuit)
​​Bending Radius:​​ 12× cable diameter

​​Proven Applications in Extreme Conditions​​

• ​​Port Gantry Cranes (Shanghai)​​: 8x4mm² cables withstood saltwater corrosion and 6-ton container impacts for 10+ years
  
  
• ​​Coal Mine Ventilation Systems​​: 12x2.5mm² variants resisted methane exposure and rock abrasion in Shanxi mines
  
  
• ​​Petrochemical PLC Networks​​: 10x6mm² cables maintained signal precision amid EMI from 110kV substations
  
  

​​Why Global Engineers Trust Shanghai Shenghua​​

1. ​​40+ Years of Armored Cable Expertise​​:

   • Supplied ​​1,200km+ cables​​ for Shanghai’s superconducting grid (35kV, 2,200A capacity), saving 70% tunnel space
     
     
   • ​​36+ National Patents​​ for armor weaving techniques and flame-retardant PVC formulations.

2. ​​Zero-Compromise Manufacturing​​:

   • ​​100% Armor Integrity Testing​​: Laser-scanned steel wire alignment ensures uniform crush resistance (±0.1mm tolerance).
   • ​​AI-Driven Defect Detection​​: 99.97% accuracy in identifying sheath impurities, reducing waste by 30%.

3. ​​Rapid Customization & Support​​:

   • ​​10-Day Lead Time​​ for bespoke cores (7–12) and voltages (450/750V–6/10kV).
   • ​​12-Month Warranty​​: Proactive replacements for IEC/GB compliance deviations, validated by KEMA audits.

Descriptions:
 
Conductor: Solid or Stranded Copper Conductor
Insualtion: PVC
Inner Sheath: PVC
Armor: Steel Wire
Sheath: PVC