GB/T 5053.1-2006 Road vehicles.Connectors for the electrical connection of towing and towed vehicles-7-pole connector type 24 N(normal)for vehicles with 24V nominal supply voltage (English Version)
This part specifies the dimensions, applications, tests and requirements for 7-pin standard type (24N) electrical connectors with a nominal voltage of 24V between the tractor and the trailer.
GB/T 5053.1-2006 Referenced Document
GB/T 5053.3-2006 Road Vehicles Connectors for the electrical connection of towing and towed vehicles Definitions, tests and requirements
GB/T 5054.3-2006 Road vehicles Multicore connecting cables Part 3: Construction, dimensions and marking of unscreened sheathed low-voltage cables
ISO 3731 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 7-pole connector type 24 S (supplementary) for vehicles with 24 V nominal supply voltage
ISO 4009 Commercial vehicles - Location of electrical and pneumatic connections between towing vehicles and trailers
ISO 4141-1:1998 Road vehicles - Multicore connecting cables - Part 1: Test methods and requirements for basic performance sheathed cables
ISO 4141-2:1998 Road vehicles - Multicore connecting cables - Part 2: Test methods and requirements for high performance sheathed cables
ISO 4141-4:2001 Road vehicles - Multi-core connecting cables - Part 4: Articulation test methods and requirements for coiled cable assemblies
GB/T 5053.1-2006 history
2006GB/T 5053.1-2006 Road vehicles.Connectors for the electrical connection of towing and towed vehicles-7-pole connector type 24 N(normal)for vehicles with 24V nominal supply voltage
1985GB/T 5053.1-1985 Electrical connections between motor vehicles and towed vehicles--Type 24N