KavachSil
Silicone Over Head Insulation Sleeve
Description
Sevitsil Over headline Sleeve (SOS) is manufactured by Electrical grade Silicone rubber with anti-aging, corrosion resistance, high temperature performance properties, especially suitable for the protection of bare wire.
This innovative product design is easy for installation and used in transformer station, railway catenary system and performs effective in cross line.
It provides retrofit insulation for overhead conductors to help prevent electrical outages caused by trees or wildlife coming into the contact with distribution lines.
Voltage Rating / Wall Thickness
| Voltage | 11KV | 33KV | 110KV | 220KV |
|---|---|---|---|---|
| Thickness | 2.3±0.3 | 2.7±0.4 | 4.0±0.5 | 6.0±1.0 |
| Sevitsil Overhead Sleeve Selection Chart – Voltage Rating Vs Thickness Of Lj Stranded Wires C/S Area (Nominal) | ||||
| Voltage Rating | 11KV | 33KV | 110KV | 220KV |
| Dia Thickness | 2.3±0.3 Mm | 2.7±0.4 Mm | 4±0.5 Mm | 6±1.0 Mm |
| 12 | 50 / 75 | 50 / 75 | -- | -- |
| 15.6 | 80 | -- | -- | -- |
| 17 | 95 / 120 | 95 / 120 | 95 / 120 | -- |
| 20 | 150 / 185 | 150 / 185 | 150 / 185 | -- |
| 24.2 | 210 / 2400 / 300 | 210 / 2400 / 300 | 210 / 2400 / 300 | -- |
| 30 | 400 | 400 | 400 | -- |
| 32 | -- | -- | 500 | -- |
| 35 | -- | -- | 630 | -- |