IEC 61821-2002
机场照明和航路信标用电气装置.航空地面照明恒流串联电路的维修
Electrical installations for lighting and beaconing of aerodromes - Maintenance of aeronautical ground lighting constant current series circuits
- 标准号
- IEC 61821-2002
- 发布日期
- 2002年03月
- 实施日期
- 废止日期
- 无
- 中国标准分类号
- V41
- 国际标准分类号
- 93.120
- 发布单位
- IX-IEC
- 代替标准
- IEC 61821-2011
- 适用范围
- This International Standard applies to the maintenance of AGL constant current series circuits. This International Standard · covers constant current series circuits for AGL installed at aerodromes and heliports; · concentrates on providing the safety requirements for the maintenance of an AGL constant current series circuit. It is recognised that AGL constant current series circuits of different design characteristics and parameters are in existence; · is mainly concerned with safety to persons by specifying the rules and fundamental principles for the maintenance of AGL constant current series circuits; · is not intended to apply to AGL primary series circuits supplied directly from a mains constant voltage source; · is not intended to be used for public street lighting, roadway lighting or any other installation requiring the use of constant current series circuits.