IEC 61076的本部分描述了2极或3极电源加上2极屏蔽信号和 电气用带塑料外壳的密封连接器（以下简称连接器） 和电子设备，包括外形尺寸、接口尺寸、技术参数 特性、性能要求和试验方法。 本文件适用于有密封和屏蔽要求的电气连接器 满足本文件要求，额定电压不超过750 V交流或1000 V直流，以及 在电气和电子设备领域，额定电流为40 a。 购买本文件时可获得的所有当前修订均包含在购买本文件中。

This part of IEC 61076 describes 2-pole or 3-pole power plus 2-pole signal shielded and sealed connectors with plastic housing (hereinafter referred to as a connector) for electrical and electronic equipment, including overall dimensions, interface dimensions, technical characteristics, performance requirements and test methods. This document is applicable to electrical connectors with sealing and shielding requirements meeting this document, with a rated voltage up to and including 750 V a.c. or 1 000 V d.c. and a current rating of 40 A, in the field of electrical and electronic equipment.All current amendments available at time of purchase are included with the purchase of this document.