MNS 型 400V 开关柜操作与维护手册Operation andMaintenance Manual of MNS400V Switch Cabinet11.引言1 Introduction1.1 操作与维护手册说明1.1 Operation and maintenance manual instructions正确操作MNS型400V开关柜，要求搬运、安装、操作及维护都由具有相关资质的专业人员来进行；In order to ensure proper operation, only qualified professionals can handle,install, operate and maintain MNS 400V switch cabinet;为了避免人员遭受电击的危险，要求在安装或者维护之前对系统断电；In order to avoid electric shock, the system shall be disconnected from powerbefore installation or maintenance;本指导手册的目的在于让相关人员熟悉 MNS型400V开关柜的安装、维护保养过程及可能遇到的危险。相关人员必须具备以下条件：The Manual intends to help relevant personnel to understand installation andmaintenance process of MNS 400V switch cabinet and possible dangers.Relevant personnel must meet following conditions:➢具有操作带电设备的资质；➢Qualified for operating live equipment;➢接受过相关安全知识的培训。➢Having received relevant safety knowledge trainings.如果不遵循这些指导，则可能会导致严重的人员身体伤害甚至死亡，或者是设备的损坏。Failure to do this guidance will cause possible serious personal injuries and evendeath, or equipment damage.不遵从本规定的结果对下列事件的发生， MNS型400V开关柜生产厂家将不承担任何责任:MNS 400V switch cabinet manufacturers will bear no responsibility for2following violations:不遵守安全及操作规程的行为；Violations against safety and operation procedures;非专业人员进行不适当的维修；Improper maintenance by non-professionals;任何不经意的运输损坏；Any casual transport damage;不正当的使用与操作；Improper use and operation；未得到专业人员的授权下修改MNS型400V开关柜系统；Modification of MNS 400V switch cabinet system without professionals’authorization;1.2 设备说明1.2 Equipment instructionsMNS型低压开关柜适用于交流50Hz，额...
