GB/T 18501.8102-2026 电子和电气设备用连接器 产品要求 第8-102部分：电源连接器2芯、3芯150 A功率加2芯信号 塑料外壳屏蔽密封连接器详细规范

ICS31.220.10

CCSL23

中华人民共和国国家标准

GB/T18501.8102—2026/IEC61076⁃8⁃102：2020

电子和电气设备用连接器产品要求

第8⁃102部分：电源连接器

2芯、3芯150A功率加2芯信号

塑料外壳屏蔽密封连接器详细规范

Connectorsforelectricalandelectronicequipment—Productrequirements—

Part8⁃102：Powerconnectors—Detailspecificationfor2⁃poleor3⁃polepower

plus2⁃polesignalshieldedandsealedconnectorswithplastichousingforrated

currentof150A

（IEC61076⁃8⁃102：2020，IDT）

2026⁃09⁃28发布2027⁃01⁃01实施

国家市场监督管理总局

国家标准化管理委员会发布

GB/T18501.8102—2026/IEC61076⁃8⁃102：2020

目次

前言··························································································································Ⅴ

引言··························································································································Ⅶ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································3

4技术信息·················································································································4

4.1推荐的端接方式··································································································4

4.1.1通则············································································································4

4.1.2接触件和孔位数量··························································································4

4.2额定值和特性·····································································································4

4.3系统水平···········································································································4

4.3.1性能水平······································································································4

4.3.2兼容水平······································································································4

4.4气候类别···········································································································4

4.5电气间隙和爬电距离····························································································5

4.6载流容量···········································································································5

4.7标识·················································································································5

5尺寸·······················································································································5

5.1通则·················································································································5

5.2轴测图和通用特征·······························································································5

5.2.1概述············································································································5

5.2.2插头轴测图···································································································5

5.2.3插座轴测图···································································································6

5.3配合信息···········································································································6

5.3.1通则············································································································6

5.3.2插合方向的垂直方向·······················································································6

5.3.3倾斜············································································································6

5.4插座·················································································································6

5.4.1概述············································································································6

5.4.2尺寸············································································································6

5.4.3端接方式····································································································10

5.5插头················································································································10

5.5.1概述··········································································································10

Ⅰ

GB/T18501.8102—2026/IEC61076⁃8⁃102：2020

5.5.2尺寸··········································································································10

5.5.3端接方式····································································································14

5.6附件················································································································14

5.7安装信息·········································································································14

5.8标准规（尺寸标准规和保持力标准规）······································································14

6技术特性···············································································································15

6.1气候类别··········································································································15

6.2电气特性··········································································································15

6.2.1电气间隙和爬电距离·····················································································15

6.2.2耐电压·······································································································15

6.2.3接触电阻····································································································16

6.2.4外壳电连续性······························································································16

6.2.5绝缘电阻····································································································16

6.2.6温升··········································································································16

6.2.7电气负载和温度···························································································16

6.3机械特性··········································································································17

6.3.1机械操作····································································································17

6.3.2连接器连接装置的有效性···············································································17

6.3.3规测保持力（弹性接触件）···············································································17

6.3.4啮合和分离力······························································································17

6.3.5接触件在绝缘安装板中的固定性······································································17

6.3.6定位方式····································································································17

6.4动态应力试验····································································································17

6.4.1振动（正弦）·································································································17

6.4.2冲击··········································································································18

6.4.3反复自由跌落······························································································18

6.4.4外壳防护等级······························································································18

6.4.5成品灼热丝阻燃测试·····················································································18

6.5气候试验··········································································································18

6.5.1稳态湿热····································································································18

6.5.2温度快速变化······························································································18

6.5.3盐雾腐蚀····································································································18

6.5.4高温··········································································································19

6.5.5低温··········································································································19

6.5.6低气压·······································································································19

6.6环境因素··········································································································19

Ⅱ

GB/T18501.8102—2026/IEC61076⁃8⁃102：2020

6.6.1绝缘材料（塑料）的标识··················································································19

6.6.2材料的设计和使用························································································19

7试验一览表············································································································19

7.1通则················································································································19

7.2试验一览表·······································································································20

7.2.1基本（最少）试验一览表··················································································20

7.2.2全面试验一览表···························································································20

7.3试验程序和测量方法···························································································29

7.4试验前样品预处理······························································································29

7.5试验样品的接线与安装························································································29

7.5.1接线··········································································································29

7.5.2安装··········································································································29

参考文献····················································································································30

图12芯、3芯插头轴测图······························································································5

图22芯、3芯插座轴测图······························································································6

图32芯150A插座·····································································································7

图43芯150A插座·····································································································8

图5插座键位·············································································································9

图62芯150A插头···································································································11

图73芯150A插头···································································································12

图8插头键位···········································································································13

图9信号接触件标准规·······························································································15

图10功率接触件标准规······························································································15

表1气候类别·············································································································4

表22芯150A插座尺寸·······························································································7

表33芯150A插座尺寸·······························································································8

表4插座键位尺寸·····································································································10

表52芯150A插头尺寸·····························································································11

表63芯150A插头尺寸·····························································································13

表7插头键位尺寸·····································································································14

表8标准规尺寸········································································································15

表9耐电压··············································································································16

表10振动················································································································18

表11试验样品数量····································································································19

Ⅲ

GB/T18501.8102—2026/IEC61076⁃8⁃102：2020

表12P试验组··········································································································20

表13AP试验组········································································································21

表14BP试验组········································································································22

表15CP试验组········································································································24

表16DP试验组········································································································24

表17EP试验组········································································································25

表18GP试验组········································································································26

表19JP试验组·········································································································27

表20KP试验组········································································································27

Ⅳ

GB/T18501.8102—2026/IEC61076⁃8⁃102：2020

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规定

起草。

本文件是GB/T18501的第8⁃‑102部分。GB/T18501已经发布了以下部分：

——有质量评定的直流和低频模拟及数字式高速数据处理设备用连接器第1部分：总规范

（GB/T18501.1—2001）；

——直流和低频模拟及数字式高速数据处理设备用连接器第2部分：有质量评定的圆形连接器

分规范（GB/T18501.2—2001）；

——电子和电气设备用连接器产品要求第8⁃‑100部分：电源连接器2芯、3芯20A功率加

2芯信号塑料外壳屏蔽密封连接器详细规范（GB/T18501.8100—2025）；

——电子和电气设备用连接器产品要求第8⁃‑101部分：电源连接器2芯、3芯40A功率加

2芯信号塑料外壳屏蔽密封连接器详细规范（GB/T18501.8101—2025）；

——第8⁃‑102部分：电源连接器2芯、3芯150A功率加2芯信号塑料外壳屏蔽密封连接器详细

规范（GB/T18501.8102—2026）；

——第8⁃‑105部分：电源连接器2芯额定电流63A、额定电压400V塑料外壳快锁矩形连接器

详细规范（GB/T18501.8105—2026）；

——第8⁃‑106部分：电源连接器2芯额定电流16A、额定电压直流400V的推拉快锁带保险丝

的矩形连接器详细规范（GB/T18501.8106—2026）；

——电子和电气设备用连接器产品要求第8⁃‑107部分：电源连接器2芯200A、1000V功

率加2芯5A、50V信号插合锁紧时IP65/IP68防护等级未插合时IPXXB防护等级矩形外

壳屏蔽连接器详细规范（GB/T18501.8107—2026）；

——电子和电气设备用连接器产品要求第8⁃‑108部分：电源连接器2芯250A、1000V功

率加2芯5A、50V信号插合锁紧时IP65/IP68防护等级未插合时IPXXB防护等级矩形外

壳屏蔽连接器详细规范（GB/T18501.8108—2026）；

——电子和电气设备用连接器产品要求第8⁃‑109部分：电源连接器2芯130A、1000V功

率加2芯5A、50V信号插合锁紧时IP65/IP68防护等级未插合时IPXXB防护等级矩形外

壳屏蔽连接器详细规范（GB/T18501.8109—2026）。

本文件等同采用IEC61076⁃‑8⁃‑102：2020《电子和电气设备用连接器产品要求第8⁃‑102部分：电

源连接器2芯、3芯150A功率加2芯信号塑料外壳屏蔽密封连接器详细规范》。

本文件做了下列最小限度的编辑性改动：

——将表2中H尺寸值“ϕ14.2、ϕ14.2、ϕ14.4”更正为“35、35、35.1”，J尺寸值“R3、R3、R2.9”更正

为“R2.9、R3、R3”，P尺寸值“15.9、16、16.1”更正为“ϕ14.2、ϕ14.2、ϕ14.4”，Q尺寸值“39.9、

40、40.1”更正为“11.9、12、12”；

——将表3中C尺寸值“15.3、15.2、15.2”更正为“15.2、15.2、15.3”，E尺寸值“8.7、8.7、8.6”更正为

“8.6、8.7、8.7”，U尺寸值“R3、R3、R2.9”更正为“R2.9、R3、R3”，增加表3中Q尺寸值“62、

62、62.2”；

——将6.5.6中“5min”更正为“2h”。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由中华人民共和国工业和信息化部提出。

Ⅴ

GB/T18501.8102—2026/IEC61076⁃8⁃102：2020

本文件由全国电子设备用机电元件标准化技术委员会（SAC/TC166）归口。

本文件起草单位：中航光电科技股份有限公司、中国电子技术标准化研究院、奇瑞新能源汽车股份

有限公司、安徽江淮汽车集团股份有限公司、赣州金信诺电缆技术有限公司。

本文件主要起草人：陈学永、郭辉、孙传灏、杨帆、李丹、宋凯亮、段锐、张磊、韩云钊、王雪、王飞、

袁中、刘健豪、桂宏兵、李芳。

Ⅵ

GB/T18501.8102—2026/IEC61076⁃8⁃102：2020

引言

电子和电气设备用连接器在通信、工业和新能源汽车等领域广泛应用，需求量极大。随着电子和

电气设备信号传输类型的日益增多及传输功率的日益增加，保证电子和电气设备的可靠连接、信号传

输稳定性和用电安全性变得越来越重要。GB/T18501旨在规范电子和电气设备用连接器的外形尺

寸、接口尺寸、技术参数、性能要求和试验方法等，为通信、工业和新能源汽车等领域整个产业链生产和

选用连接器提供标准依据。GB/T18501对于完善国内电子和电气设备用连接器标准体系，规范电子

和电气设备用连接器的设计、生产和交收，具有十分重要的意义。

GB/T18501拟由以下部分构成。

——第1部分：总规范。目的在于建立统一的连接器分规范和详细规范，作为制定一致的分规范

和详细规范的基础。

——第2部分：圆形连接器分规范。目的在于建立统一的圆形连接器详细规范，作为制定一致的

圆形连接器详细规范的基础。

——第2⁃‑010部分：圆形连接器基于符合IEC61076⁃‑2⁃‑101、IEC61076⁃‑2⁃‑109、IEC61076⁃‑2⁃‑111

和IEC61076⁃‑2⁃‑113插合接口的外或内推拉锁紧连接器详细规范。目的在于规定基于符合

IEC61076⁃‑2⁃‑101、IEC61076⁃‑2⁃‑109、IEC61076⁃‑2⁃‑111和IEC61076⁃‑2⁃‑113插合接口的外或内

推拉锁紧连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃‑011部分：圆形连接器基于符合IEC61076⁃‑2⁃‑101和IEC61076⁃‑2⁃‑109插合接口的B12

卡口式连接器详细规范。目的在于规定基于符合IEC61076⁃‑2⁃‑101和IEC61076⁃‑2⁃‑109插合

接口的B12卡口式连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃‑012部分：圆形连接器基于符合IEC61076⁃‑2⁃‑101、IEC61076⁃‑2⁃‑109、IEC61076⁃‑2⁃‑111

和IEC61076⁃‑2⁃‑113的M12连接器接口的内推拉锁紧连接器详细规范。目的在于规定基于

符合IEC61076⁃‑2⁃‑101、IEC61076⁃‑2⁃‑109、IEC61076⁃‑2⁃‑111和IEC61076⁃‑2⁃‑113的M12连接

器接口的内推拉锁紧连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃‑101部分：圆形连接器M12螺纹锁紧连接器详细规范。目的在于规定M12螺纹锁紧

连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃‑104部分：圆形连接器M8螺纹锁紧或卡扣锁紧圆形连接器详细规范。目的在于规定

M8螺纹锁紧或卡扣锁紧圆形连接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方

法等。

——第2⁃‑105部分：圆形连接器M5螺纹锁紧连接器详细规范。目的在于规定M5螺纹锁紧连

接器的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃‑106部分：圆形连接器包含IEC60603⁃‑7系列接口的工业环境用8芯屏蔽和非屏蔽连

接器用保护外壳详细规范。目的在于规定包含IEC60603⁃‑7系列接口的工业环境用8芯屏

蔽和非屏蔽连接器用保护外壳的外形尺寸、接口尺寸、技术参数、性能要求和试验方法等。

——第2⁃‑107部分：圆形连接器带电和光接触件M12螺纹锁紧圆形综合连接器详细规范。目

的在于规定带电和光接触件M12螺纹锁紧圆形综合连接器的外形尺寸、接口尺寸、技术参

数、性能要求和试验方法等。

——第2⁃‑109部分：圆形连接器数据传输频率达500MHz的M12×1螺纹锁紧连接器详细规

范。目的在于规定数据传输频率达500MHz的M12×1螺纹锁紧连接器的外形尺寸、接口

尺寸、技术参数、性能要求和试验方法等。

Ⅶ

GB/T18501.8102—2026/IEC61076⁃8⁃102：2020

——第2⁃‑111部分：圆形连接器M12螺纹锁紧电源连接器详细规范。目的在于规定M12螺纹