SAE J1239-2023

Four-, Five-, and Eight-Conductor Electrical Connectors for Automotive Type Trailers

SAE J1239-2023 发布历史

This SAE Recommended Practice covers the wiring and rectangularly shaped connector standards for all types of trailers whose gross weight does not exceed 4540 kg (10 000 lb). These trailers are grouped in SAE J684 with running light circuit loads not to exceed 7.5 A per circuit. This document provides circuits for lighting, electric brakes, trailer battery charging, and an auxiliary circuit color code and protection for the wiring from hazards or short circuits. Color code is compatible with SAE J560 and ISO 1724-1980(E).

SAE J1239-2023由美国机动车工程师协会 US-SAE 发布于 2023-02-14。

SAE J1239-2023的历代版本如下：

• 2023年 SAE J1239-2023
• 2010年 SAE J1239-2010 SAE J 1239-2010
• 2003年 SAE J1239-2003
• 1995年 SAE J1239-1995 SAE J 1239-1995
• 1978年 SAE J1239-1978 SAE J 1239-1978

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标准号

SAE J1239-2023

发布

2023年

发布单位

美国机动车工程师协会

当前最新

SAE J1239-2023

 

 

适用范围

This SAE Recommended Practice covers the wiring and rectangularly shaped connector standards for all types of trailers whose gross weight does not exceed 4540 kg (10 000 lb). These trailers are grouped in SAE J684 with running light circuit loads not to exceed 7.5 A per circuit. This document provides circuits for lighting, electric brakes, trailer battery charging, and an auxiliary circuit color code and protection for the wiring from hazards or short circuits. Color code is compatible with SAE J560 and ISO 1724-1980(E).

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