BS EN 50064:2018适用于锻造铝和铝合金外壳及其焊接。这些 外壳用干燥空气、惰性气体（例如六氟化硫或氮气或其他气体）加压 这种气体的混合物，用于高压开关设备和控制设备的室内和室外安装 额定电压高于1 kV时，气体主要用于电介质和/或电弧淬火 具有额定电压的特性。交叉引用:EN ISO 9606-2ISO 15614-2EN ISO 3452ISO 9712EN ISO 898ISO 3452EN 13445-3ISO 17640EN ISO 17636EN ISO 9712ISO 9606-2ISO 17636EN ISO 17640EN ISO 15614-2ISO 898EN 62271-1:2017IEC 62271-1:2017EN 485-2EN ISO 25239EN 755-2EN 586-2EN ISO 6520EN ISO 9000EN 10204ISO 9000ISO 39ISO 6520EN 12258- 1:2012EN 62271-203:2012IEC 62271-203:2011EN 573-3:2013购买时可用的所有当前修订版均包含在本文件的购买中。

BS EN 50064:2018 applies to wrought aluminium and aluminium alloy enclosures and their welding. These enclosures are pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor and outdoor installations of high-voltage switchgear and controlgear with rated voltages above 1 kV, where the gas is used principally for its dielectric and/or arc-quenching properties with rated voltages.Cross References:EN ISO 9606-2ISO 15614-2EN ISO 3452ISO 9712EN ISO 898ISO 3452EN 13445-3ISO 17640EN ISO 17636EN ISO 9712ISO 9606-2ISO 17636EN ISO 17640EN ISO 15614-2ISO 898EN 62271-1:2017IEC 62271-1:2017EN 485-2EN ISO 25239EN 755-2EN 586-2EN ISO 6520EN ISO 9000EN 10204ISO 9000ISO 25239ISO 6520EN 12258-1:2012EN 62271-203:2012IEC 62271-203:2011EN 573-3:2013All current amendments available at time of purchase are included with the purchase of this document.