Single Core Power Cable BS7835 LSZH

Hebei Hualun Cable Co., Ltd. is one of the most reliable manufacturers and suppliers of single core power cable bs7835 lszh in China. If you're going to wholesale durable single core power cable bs7835 lszh made in China, welcome to get quotation from our factory. All customized products are with high quality and competitive price.

Single Core Power Cable BS7835 LSZH is supplied with an LSZH sheath. The conductor is plain annealed copper or aluminium complying with IEC 60228/BS 6360. Copper conductors are stranded (class 2) and aluminium conductors are either solid or stranded (class 2). Insulation is of cross-linked polyethylene compound XLPE (GP8) conforming to BS 7655-1.3, or EPR (GP7) conforming to BS 7655-1.2.

 

 

 

Performance Characteristics

 

1. LSZH sheath
2. Conductor complies with IEC 60228/BS 6360
3. Copper conductors stranded (class 2), aluminium conductors solid or stranded (class 2)
4. Follows BS7835
5. Suitable for power supply stations, indoors, cable ducts, outdoors, underground, in water and on cable trays

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Product Q&A

 

Q: What are the characteristics of the smoke released when the LSZH sheath of Single Core Power Cable BS7835 LSZH burns?

A: The LSZH sheath releases a low amount of smoke when burning, is halogen-free, and produces combustion products with low acidity, causing less secondary damage to personnel and equipment. It is suitable for indoor areas with limited ventilation, cable ducts, and occupied spaces.

Q: What is the long-term allowable working temperature of the XLPE insulation of this cable?

A: The long-term allowable working temperature of XLPE insulation is 90°C. Compared with EPR (GP7) insulation, XLPE has lower dielectric loss at high temperatures, making it suitable for supply lines requiring long-term stable operation.

Q: What are the requirements for the arrangement of single core cables when this cable is installed on cable trays?

A: Single core cables on trays should be arranged in a triangular formation or spaced apart as designed, to avoid multiple cables running tightly in parallel and forming a closed magnetic circuit. Fixing cleats should be made of non-magnetic material to avoid induced currents and additional losses.

 

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