Grouping Insulation

A grouping insulator is an accessory that divides the overhead contact line into two electrical groups so that the pantograph underneath can take power at all times. For grouping insulation, indicate the location, type, symbol, name, manufacturer, owner, estimated date of entry into service and estimated decommissioning date. The material covers railways owned by the Finnish Transport Agency. The source system of the data is the track object management application (RATKO) of the Track Infrastructure Management System (RATKO). A grouping insulator is an accessory that divides the overhead contact line into two electrical groups so that the pantograph underneath can take power at all times. For grouping insulation, indicate the location, type, symbol, name, manufacturer, owner, estimated date of entry into service and estimated decommissioning date. The material covers railways owned by the Finnish Transport Agency. The source system of the data is the track object management application (RATKO) of the Track Infrastructure Management System (RATKO).