SIHF-GLS

Applications

These are silicone multicore cables with galvanized steel braiding for robust application.
These cables are used in the areas having large band of extreme temperatures and can be used in the areas with increased mechanical stress.
They are especially used in steel production industries, cement industries, glass industries, aviation industries, ship buildings, etc.

Standards

Adapted to DIN VDE 0250 part 1 and part 816.

Technical Data

Voltage Rating : UO / U – 300 / 500V
Test Voltage : 2000V
Temperature Range : -50°C to +180°C (up to + 220°C for short time)
Temperature Limit at the Conductor : In operation +180°C
Insulation Resistance : Min. 200 MΩ x km
Minimum Bending Radius : Flexing 10 x cable ø. Fixed Installation 5 x cable ø

Cable Construction

Tinned copper conductor to Cl. 5, EN 60228.
Silicone core insulation.
Core identification to DIN VDE 0293 – 308 colour coded or black cores with continuous white numbers.
For 2 – cores brown, blue.
For 3 – cores and above cable provided without protective conductor.
For 6 – cores and above all black cores with number coding.
Cores stranded in layers with optimal lay – length.
Outer jacket of Silicone.
Jacket colour – red brown.
Glass fibre tape over the jacket.
Galvanised steel wire outer braiding.

Cable Construction

Galvanised steel braid over the sheath protects against the external mechanical damages.íhe cable has better durability in harsh environments and applications compared to the conventional silicone cables.ö
Advantages : Hardly changes of dielectric strength and the insulation resistance also at high temperatures, high ignition or flash point, in case of fire, forms an insulating layer of SiO2.
Resistant to : High molecular oils, fats from vegetables and animals, alcohols, plasticisers and clopenes, diluted acids, dyes and salt dissolution, oxidation substances, tropical influences and weather, lake water, oxygen and UV.
Halogen – Free : According to IEC 60754 – 2.
Behavior in Fire : Flame propagation test according to EN 60332 – 1 – 2.

Cable Design Parameters