Par▇ ▇ Clause Samples
Par▇ ▇. Requirements of a vehicle with regard to specific requirements for the electric power train
5.1. Protection against electrical shock These electrical safety requirements apply to high voltage buses of electric power train and electrical components which are galvanically connected to the high voltage bus of electric power train under conditions where they are not connected to external high voltage power supplies.
5.1.1. Protection against direct contact
1.1.1. and 5.
1.1.2. for protection against direct contact. Electrical protection barriers, enclosures, solid insulators and connectors shall not be able to be opened, separated, disassembled or removed without the use of tools or, for vehicles of categories N2, N3, M2 an▇ ▇▇, ▇▇ ▇perator controlled activation/deactivation device or equivalent.
Par▇ ▇. Requirements of a vehicle with regard to its electrical safety
5.1. Protection against electrical shock These electrical safety requirements apply to high voltage buses under conditions where they are not connected to external high voltage power supplies.
5.1.1. Protection against direct contact Protection against direct contact with live parts is also required for vehicles equipped with any REESS type approved under Part II of this Regulation. Public Comment Only The protection against direct contact with the live parts, shall comply with paragraphs 5.1.1.1. and 5.1.1.2. These protections (solid insulator, barrier, enclosure, etc.) shall not be able to be opened, disassembled or removed without the use of tools.
5.1.1.1. For protection of live parts inside the passenger compartment or luggage compartment, the protection degree IPXXD shall be provided.
5.1.1.2. For protection of live parts in areas other than the passenger compartment or luggage compartment, the protection degree IPXXB shall be satisfied.
5.1.1.3. Connectors Connectors (including vehicle inlet) are deemed to meet this requirement if:
(a) They comply with 5.1.1.1. and 5.1.1.2. when separated without the use of tools, or
(b) They are located underneath the floor and are provided with a locking mechanism, or
(c) They are provided with a locking mechanism and other components shall be removed with the use of tools in order to separate the connector, or
(d) The voltage of the live parts becomes equal or below DC 60V or equal or below AC 30V (rms) within one second after the connector is separated.
