60335-1,25.2怎样理解

gqt8thk

Appliances, other than stationary appliances for multiple supply, shall not be provided
with more than one means of connection to the supply mains. Stationary appliances for
multiple supply may be provided with more than one means of connection provided that the
relevant circuits are adequately insulated from each other.

第一句话是说：
多电源非驻立式器具，不应该装有多于一个的电源连接装置

这里是指不能用X连接和Y连接这种方式吗？
还是指不能用两个插头的连接？

liumg188

简单理解是2
不过即使没有两个插头而有两套接线端子也不行啊。