Powering Modern Infrastructure: Shanghai Shenghua’s XLPE Insulated Cables Set New Standards

In the backbone of industrial power networks—from smart grids to renewable energy farms—electrical resilience defines operational success. Shanghai Shenghua Cable Group delivers uncompromising reliability with its N2XY Copper Conductor XLPE Insulated Power Cables, engineered for 0.6/1kV transmission in demanding environments where heat, moisture, and mechanical stress threaten conventional solutions.

The XLPE Advantage: Why Shenghua Outperforms

1. Thermal & Electrical Superiority:
   Shenghua’s XLPE insulation operates at 90°C continuously and withstands 250°C short-circuit spikes (5 sec)—40% higher thermal tolerance than PVC alternatives
   . Combined with low dielectric losses, this ensures stable power transmission under extreme loads.
2. Eco-Safe Design:
   LSZH (Low Smoke Zero Halogen) sheathing minimizes toxic fumes during fires, complying with EN 60332-1-2 for critical spaces like tunnels or hospitals
3. Mechanical Resilience:
   Stranded copper conductors (IEC 60228 Class 2) + optimized bending radii (15× diameter for multicore) enable flexible installation in ducts, trays, or direct burial

Technical Dominance: Key Specifications

Applications Where Shenghua Excels

1. Industrial Power Backbones:
   Multicore configurations (e.g., 3×240+2×120) deliver 440A in soil for cranes, compressors, and CNC systems
2. Renewable Energy Farms:
   XLPE resists UV/salt degradation, while LSZH sheathing ensures safety in solar/wind trench installations
3. Urban Infrastructure:
   Direct-buried cables with STA armoring (optional) prevent rodent damage in subway grids and hospitals

Global Standards, Localized Innovation

Shenghua’s cables comply with:

• International: IEC 60502, VDE 0276, BS, DIN
• Regional: GB/T 12706.2, CE, RoHS, KEMA
  
  Every batch undergoes 3.5kV/5min AC testing—validated by ISO 9001 and PICC-backed 12-month warranties

Why Engineers Specify Shenghua

• End-to-End Customization: Tailor cores (1–5), voltages (0.6kV–35kV), armoring (STA/SWA), and sheaths (PVC/LSZH/FR-PVC)
• Rapid Deployment: Wooden/steel drum packaging with moisture-proof sealing; 7–15-day delivery for urgent projects
• Sustainability: RoHS-compliant materials reduce environmental impact without compromising durability

Constructions

Conductor : Stranded copper conductor, Class2as per IEC 60228

Insulation : XLPE

Sheath : LSZH

Test Voltage :3.5KV/5mins

Applications

The cable is suitable for the fixed laying in the AC 50Hz,for electric transmission.

Standards

International: VDE0276 ,IECASTM,JS,BS

China: GB/T 12706, GB/T 19666

Other standards such as BS,DIN and ICEA upon request

Certificates

Rated voltage:0.6/1kV

Maximum Conductor Temperature: under normal (90 OC), emergency (130OC) or short circuit no more than 5 s (250℃) conditions.

Min. Ambient Temp. 0 OC, after installation and only when cable is in a fixed position

Min. Bending Radius: 20 x cable O.D for single core

15 x cable O.D for multi core

CE, RoHS, , KEMA and more others at request

Commercial Items: MOQ: 200m

Payment terms: 30% T/T before production, 70% T/T before delivery

Packing : Wooden Iron drum

Specifications