- Railway
- Tramway
- Cantilever
- Cross-spans
- Catenary
- Crossings
- Tensioning systems
- Disconnectors / Feeds
- Section insulators
- Control units / Electronics
- Soffits / Underpasses
- De-icing system
- Trolleybus
- Cantilever
- Cross-spans
- Crossings
- Switches
- Disconnectors / Feeds
- Section insulators
- Current collector positioning systems
- Bus Equipment
- Control units / Electronics
- Soffits / Underpasses
Insulator, 25 kV, with double flange
added to cart
Display basket
302712
Dimensions
Creepage distance | 1270 mm |
Dry arcing distance | 420 mm |
Material and weight
Housing material | Silicon Rubber |
Core material | ECR-Fiberglass |
Fittings | Hot dip galvanized steel |
Weight | 4.9 kg |
Loads
Specified cantilever load (SCL) | 8 kN |
Maximum design cantiliver load (MDCL) | 4 kN |
Specified tension load (STL) | 60 kN |
Specification
Nominal Voltage Un | 25 kV |
Dry lighting impuls voltage (1.2/50 µs) | 250 kV |
Wet power - frequency withstand (1 min.) | 95 kV |
Applicable standards
EN 62231