IRS 50550-1ed.

Die Annotation des Normtextes IRS 50550-1ed. :

This IRS gives the general requirements for power supply systems, irrespective of their design.
The provisions for electrical switch cabinets on passenger stock are laid down in UIC Leaflet 550-1.
The conditions for type testing the power supply systems of passenger coaches are set out in UIC Leaflet 550-2.
The limit values for the effect on electrical installations outside passenger coaches are given in UIC Leaflet 550-3.
It integrates in full or in part the following UIC leaflets:
none
It complements the following standards:
none
The following IRSs constitute a complementary series:
none