Application

BR880 solid sector shaped conductors for trackside signalling power supplies.

Standard

• BR880
• BS 5467
• BS 6346
• UNE 21123

Cable Construction

• Electrical Characteristics at 20℃Conductors: Sector shaped solid plain aluminium to IEC 60228 class 2 or 5.
• Insulation: XLPE type GP8 to BS 7655 or PVC type TI 1 to BS 7655.
• Core Wrapping: PETP (Pol yethy lene Terephthalate).
• Sheath: PVC type 9 to BS 7655 (LSZH can be offered as an option).

* Aluminium conductors 10mm^2 to 35mm^2 circular only.
** For single core cables, four sectoral shaped conductors may be assembled info a single circular conductor. The
maximum resistance of the assembled conductor shall be 25% of that of the individual component conductors.

Mechanical and Thermal Properties

• Minimum Bending Radius: 10×OD
• Temperature Range: -30℃ to +70℃ (during operation); -10℃ +55℃ (during installation)

Core Identification

• 2 core: Brown/Blue
• 4 core: Blue/Brown/Black/Grey

Dimensions and Weight

K is changed to U if the stranding class is changed from class 5 to class 2