Railway applications. Electric equipment for rolling stock - Electrotechnical components. General rules Ingestion-build-189776 Common requirements for category AP

Common requirements for category AP and category APG equipment

that has been bored along with its centre line

Electric cables keep the electricity running and ensure the safety and stability of electricity

BS EN 2470 helps make aerospace applications in terms of deciding heat treatment

Railway applications. Electric equipment for rolling stock - Electrotechnical components. General rules Ingestion-build-189776 Common requirements for category AP1 Scope In addition to the rules given in IEC 600771, this part of IEC 60077 provides general rules for all electrotechnical components installed in power circuits, auxiliary circuits, control and indicating circuits, etc., on railway rolling stock. The purpose of this document is to adapt the general rules given in IEC 600771 to all electrotechnical components for rolling stock, in order to obtain uniformity of requirements and tests for the