UL 1838 BULLETIN-2008
低压景观照明系统UL安全性标准

UL Standard for Safety Low Voltage Landscape Lighting Systems

UL 1838 BULLETIN-2008 发布历史

Applies to low-voltage landscape lighting systems and components that may consist of an isolating type power unit, wiring, and luminaire. Only covers equipment where the maximum output of each secondary circuit is 25 A, 15 V ac (21.2 V peak) open circuit voltage, 300 VA. The luminaires intended for garden, walkway, patio areas, or similar outdoor locations and for certain indoor locations such as atriums and shopping malls. The power units may be installed indoors or outdoors. The equipment is intended to be installed in accordance with the National Electrical Code, ANSI/NFPA 70.

UL 1838 BULLETIN-2008由美国保险商实验所 US-UL 发布于 2008-02-14。

UL 1838 BULLETIN-2008 在中国标准分类中归属于: K70 电气照明综合，在国际标准分类中归属于: 91.160.20 室外照明。

UL 1838 BULLETIN-2008的历代版本如下：

• 2007年 UL 1838 BULLETIN-2007 低压景观照明系统UL安全性标准.评议提交截止日期:2007年12月21日
• 2008年02月14日 UL 1838 BULLETIN-2008 低压景观照明系统UL安全性标准

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标准号

UL 1838 BULLETIN-2008

发布日期

2008年02月14日

实施日期

废止日期

无

中国标准分类号

K70

国际标准分类号

91.160.20

发布单位

US-UL

适用范围

Applies to low-voltage landscape lighting systems and components that may consist of an isolating type power unit, wiring, and luminaire. Only covers equipment where the maximum output of each secondary circuit is 25 A, 15 V ac (21.2 V peak) open circuit voltage, 300 VA. The luminaires intended for garden, walkway, patio areas, or similar outdoor locations and for certain indoor locations such as atriums and shopping malls. The power units may be installed indoors or outdoors. The equipment is intended to be installed in accordance with the National Electrical Code, ANSI/NFPA 70.