GB/T 30845.1-2014 in English

《GB/T 30845.1-2014高压岸电连接系统（HVSC系统）用插头、插座和船用耦合器 第1部分：通用要求》由TC67（全国电器附件标准化技术委员会）归口，主管部门为中国电器工业协会。
GB/T30845的本部分规定了高压岸电连接系统(HVSC系统)用插头、插座和船用耦合器的结构、电气性能、机械性能等技术要求。
本部分适用于额定电流不超过500A,额定工作电压不超过12kV,频率50/60Hz的,装有不超过3个控制触头的三相(3极带接地)和单极(中性线)的电器附件。
电器附件主要用于户外及海洋环境下、环境温度介于-25 ℃~45 ℃之间,实现船舶连接到高压岸
电供电系统。
电器附件不预期用于危险场所。特殊条件下的危险场所,可能有必要规定另外的要求。
电器附件预期只用于连接铜或铜合金的电缆。
安装在电器设备里的,或固定到该电器设备上的插座或船用输入插座都在本部分的范围内。

Scope

This part of GB/T 30845 specifies the technical requirements for the structure, electrical performance and mechanical performance of plugs, sockets and marine couplers used in high-voltage shore connection systems (HVSC systems). This part applies to three-phase (3-pole with grounding) and single-pole (neutral wire) electrical accessories. The electrical accessories are mainly used in outdoor and marine environments, and the ambient temperature is between -25 ℃ and 45 ℃, so that the ship can be connected to the high-voltage shore power supply system. Electrical accessories are not intended for use in hazardous locations. For hazardous locations under special conditions, it may be necessary to specify additional requirements. Electrical accessories are intended only for the connection of cables of copper or copper alloys. Sockets installed in or fixed to electrical equipment or marine input sockets are within the scope of this standard.