Cantilever tunnel, SH=300, push
Request for quotation (820010
Dimensions
System height = 300 mmCantilever length = 2865 mm
Steady arm length = 1100 mm
Pipe diameter = 88.9/5 mm
Material and weight
Pipe: hot-dip galvanised steelFittings: cast aluminium
Connectors: stainless steel
Steady arm: stainless steel
Mast bracket: hot-dip galvanised steel
Insulator: GFRP/silicone
Weight: ~53 kg
Applicable standards
EN50119
EN50163
Specifications
Mast type: HEA260 or HEB260Insulator creepage distance = 1241 mm
Contact wire = copper 107 or 120 mm²
Messenger wire = bronze 70 mm²
Highest continuous voltage = 27.5 kV AC
