DIN EN 50085-2-4:2010
电气设备用电缆中继系统和电缆管道系统.第2-4部分:工作电极和工作接头用特殊要求
Cable trunking systems and cable ducting systems for electrical installations - Part 2-4: Particular requirements for service poles and service posts; German version EN 50085-2-4:2009
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- 标准号
- DIN EN 50085-2-4:2010
- 发布
- 2010年
- 发布单位
- 德国标准化学会
- 当前最新
- DIN EN 50085-2-4:2010
- 引用标准
- EN 20535:1994 EN 50085-1:2005 EN 60068-2-75:1997 EN 60695-11-2:2003 EN 62262:2002 EN ISO 536:1996 ISO 9328-7:2004
- 被代替标准
- DIN EN 50085-2-4:2007
- 适用范围
- This European Standard specifies requirements and tests for cable trunking systems (CTS) and cable ducting systems (CDS) intended for the accommodation, and where necessary for the electrically protective separation, of insulated conductors, cables and possibly other electrical equipment in electrical and/or communication systems installations. The maximum voltage of these installations is 1000 V a.c. and 1500 V d.c.