Preformed Alignment Tie – Insulated

Code: N/A

Description

A preformed top tie for a covered conductor system is used to secure the covered conductor to the insulator while preserving the integrity of its insulated layer. It is made from high-strength, UV-stabilized, and weather-resistant polymer materials.

Its helically formed structure evenly distributes pressure along the conductor surface, reducing the risk of insulation damage. Plastic preformed ties are non-corrosive, offering a long service life without the risk of rust or deterioration common in metal alternatives. Additionally, they are designed to absorb and dissipate vibrations, minimizing wear and extending the lifespan of the conductor.

Preformed top ties are quick and easy to install, requiring minimal tools and expertise, which enhances efficiency during line maintenance or construction.

These ties are compatible with a wide range of conductor sizes and insulator profiles and types, making them a versatile solution. Its compliance with safety and performance standards BS EN 50397-2 ensures reliable operation in modern power distribution networks.

Features

  • Secures covered conductors onto insulators.
  • Ensures easy installation with a firm grip on insulators.
  • Voltage Range: 11kV to 33kV.
  • Temperature Range: -20°C to 90°C.
  • Complies with the BS EN 50397-2

Material

  • UV and Weather Resistant Engineering polymer.
Conductor Range (mm2)Conductor dia. (mm)Pin Type Insulator Material (Neck dia.)Product Code
25 – 8011 – 19Polymer (25mm)MVCC91003
55 – 15017.5 – 24Polymer (25mm)MVCC91003V1
25 – 8011 – 19Porcelain (75mm)MVCC91004
55 – 15017.5 – 24Porcelain (25mm)MVCC91004V1