验货员论坛

 找回密码
 注册
搜索
查看: 330|回复: 1
打印 上一主题 下一主题

请问GSM网络控制的电子开关使用60669-2-1, 或61058标准吗?

[复制链接]
跳转到指定楼层
1#
发表于 2012-2-8 09:56:00 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
请问GSM网络控制的电子开关使用60669-2-1, 或61058标准吗?非常感谢!
这种网络信号控制的开关标准上没有讲, 不知道是否属于60669或是61058的标准范围呢?
2#
发表于 2012-2-8 09:56:06 | 只看该作者
Scope of IEC 60669-2-1:

1 Scope

This clause of part 1 applies except as follows.

Replacement:
This standard applies to electronic switches and to associated electronic extension units for household and similar fixed electrical installations either indoors or outdoors.

It applies to electronic switches for a.c. only, for the operation of lamp circuits and the control of the brightness of lamps (dimmers) as well as the control of the speed of motors (for example, those used in ventilating fans) and for other purposes (for example, heating controls), with a rated voltage not exceeding 250 V and a rated current not exceeding 16 A.

IEC 61058 应较为适合!
您需要登录后才可以回帖 登录 | 注册

本版积分规则

小黑屋|手机版|Archiver|外贸验货员网

GMT+8, 2025-4-21 03:13 , Processed in 0.138072 second(s), 18 queries , Gzip On.

Powered by Discuz! X3.2

© 2001-2013 Comsenz Inc.

快速回复 返回顶部 返回列表