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Excelearthings

50 Sq.mm. Aluminium Alloy Conductor

Lightning Protection Conductors made of Electrical Grade Aluminium Alloy with cross sectional area of 50 sq.mm confirming to IS/IEC 62305-3 and IEC 62561-2 are designed to conduct lightning current between the air termination and the earth termination system. Insulated Down conductors are also available, where separation distance, flashover is a concern and to minimise the risk of Touch Voltage.

  • Description
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Features

An efficient replacement for copper conductors

Flexible

Limits Touch Potential

Provide safe separation distance

Easy for Installation

Technical Specifications

Specifications Insulated  Bare
Base Material Aluminium
No of Cores 1
Conductor Size (sq.mm) 50
Diameter of each strand(mm) 8
No of strands 1
Insulation Material PVC Compound with UV Resistance -
Insulation Thickness Nominal (mm) 2 -
Insulation Colour Black -
Insulation Resistant Constant at 27 deg C(Min) M.ohm/km 36.70 -
Impulse Withstand Voltage (KV) 65 -
Conductor Resistance (DC) (OHMS/KM) at 20 Deg C (max) 0.641
Length in meters 30/50/100/250m Coil 50/100/200m Coils