GB/T 20717-2006 (English Version) PDF

Standard No.: GB/T 20717-2006
Language: Chinese, Available in English version
Release Date: 2006
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 20717-2006

Scope: This standard specifies the size, contact distribution, test and requirements of the 15-pin electrical connector, which is used for the electrical connection of other equipment between the tractor and its trailer with a nominal voltage of 24V except the braking system and the driving system. , and further specifies the storage socket for receiving and storing the plug when the connector is disconnected, and the conversion device between the 7-pin and 15-pin connectors.

GB/T 20717-2006 Referenced Document

GB/T 20716.1 Road vehicles Connectors for the electrical connection of towing and towed vehicles Part 1: Connectors for braking systems and running gears of vehicles with 24V nominal supply voltage
GB/T 20716.2 Road vehicles Connectors for the electrical connection of towing and towed vehicles Part 2: Connectors for braking systems and running gears of vehicles with 12V nominal supply voltage
GB/T 5053.1 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
GB/T 5053.3 Road Vehicles Connectors for the electrical connection of towing and towed vehicles Definitions, tests and requirements
ISO 11992-1 Road vehicles — Interchange of digital information on electrical connections between towing and towed vehicles — Part 1: Physical and data-link layers*， 2019-05-02 Update
ISO 11992-3 Road vehicles — Interchange of digital information on electrical connections between towing and towed vehicles — Part 3: Application layer for equipment other than brakes and running gear*， 2021-05-21 Update
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 Road vehicles — Seven-core connecting cables

2006 GB/T 20717-2006 Road vehicles Connectors for the electrical connection of towing and towed vehicles 15-pole connector for vehicles with 24V nominal supply voltage