关于嵌入式器具说明书问题.

gudongman

嵌入式器具, 由于功率比较大, 电流超过16A, 所以器具没有带插头. 所以在说明书中, 有几个问题, 想问下在符合第七章中的说明时, 需要在说明书中怎么写?
参考标准 IEC60335-1
1), 7.12.2 If a stationary appliance is not fitted with a supply cord and a plug, or with other
means for disconnection from the supply mains having a contact separation in all poles that
provide full disconnection under overvoltage category III conditions, the instructions shall
state that means for disconnection must be incorporated in the fixed wiring in accordance with
the wiring rules.
关于这一点, 很明显器具没带插头,也没其他断开方式, 所以为了满足这条款, 在说明书中该如何阐述?
2), 7.12.4
– connection of the appliance to the supply mains and the interconnection of any separate
components;
这一点是否要求在说明书中说明器具的连接方式即可?
– necessity to allow disconnection of the appliance from the supply after installation, unless
the appliance incorporates a switch complying with 24.3. The disconnection may be
achieved by having the plug accessible or by incorporating a switch in the fixed wiring in
accordance with the wiring rules.
这一点,要求说明器具在安装后, 能够提供符合24.3的开关或者插头以保证器具和电源断开. 所以如果器具没带插头该在说明书中如何写?

gudongman

这个问题没人讨论下吗?

mdjljqmcy

不是说得很清楚了吗?
1)Means for disconnection must be incorporated in the fixed wiring in accordance with
the wiring rules.
2)
a有具体如何安装说明.
b.与1)相同,就是固定布线需有全极断开开关的说明.

小李子子

大三的时候学过一点嵌入式系统 现在有点忘完了……