GB/T 22381-2008 in English

《GB/T 22381-2008额定电压 72.5kV 及以上气体绝缘金属封闭开关设备与充流体及挤包绝缘电力电缆的连接 充流体及干式电缆终端》由TC65（全国高压开关设备标准化技术委员会）归口，主管部门为中国电器工业协会。
本标准为首次发布的国家标准。本标准规定了交流额定电压72.5kV及以上气体绝缘金属封闭开关设备与充流体及挤包绝缘电力电缆的连接的 充流体及干式电缆终端的额定值、设计和结构、标准尺寸、试验和供应方界限等要求。本标准适用于交流额定电压72.5kV及以上、额定频率为50Hz的单极或三极气体绝缘金属封闭开关设备的电缆连接和挤包绝缘电缆连接。

Scope

This standard specifies the ratings, design and structure, standard dimensions, tests and suppliers of fluid-filled and dry-type cable terminals connected to gas-insulated metal-enclosed switchgear with an AC rated voltage of 72.5kV and above and fluid-filled or extruded insulated power cables boundary requirements. This standard applies to the cable connection of single-pole or three-pole gas-insulated metal-enclosed switchgear with AC rated voltage of 72.5kV and above and rated frequency of 50Hz. Insulate with an insulating cone. Also suitable for cable connections with extruded insulation fitted with fluid-filled cable lugs. This standard also applies to extruded insulated cable connections for single-pole or three-pole gas-insulated metal-enclosed switchgear with an AC rated voltage of 72.5 kV and above and a rated frequency of 50 Hz. insulating fluid. The purpose of this standard is to establish electrical and mechanical interchangeability between cable terminations and gas-insulated metal-enclosed switchgear and to define supplier boundaries. This standard does not apply to cable terminations for direct installation in switchgear other than gas-insulated metal-enclosed switchgear.