低压断路器的安装应符合有关要求
低压断路器的安装应符合下列要求:
3.0.2.2低压断路器与熔断器配合使用时,熔断器应安装在电源侧。
3.0.3低压断路器的接线应符合下列要求:
3.0.3.1外露在箱外且易于接近的导线端子应提供绝缘保护。
5.0.1家用电器的安装应符合下列要求:
5.0.1.1集中安装的家用电器明显部位应设置警示标志。
5.0.1.2家用电器安装及调整试验合格后,应对调整机构进行封堵。
7.0.3按钮的安装应符合下列要求:
7.0.3.3安装在一起的按钮应有编号或不同的识别标志,紧急按钮应有明显的标志和防护罩。
10.0.1熔断器和熔断器的容量应符合设计要求,被保护电气设备的容量应与熔断器的容量相匹配;具有后备保护、限流、自恢复、半导体器件保护等特殊功能的熔断器不得更换。
10.0.5安装多种规格的熔断器时,应在底座旁注明规格。
10.0.8螺旋熔断器的安装,底座不得松动,电源应连接到从熔断器芯引出的端子上。
11.0.1工程交工验收应符合下列要求:
11.0.1.4电器的接零、接地可靠。
11.0.1.6绝缘电阻符合要求。
11.0.1.7运动部件动作灵活可靠,联锁传动装置正确。
The installation of low voltage circuit breaker shall meet relevant requirements
The installation of low voltage circuit breaker shall meet the following requirements:
3.0.2.2 when the low-voltage circuit breaker is used together with the fuse, the fuse shall be installed on the power side.
3.0.3 the wiring of low voltage circuit breaker shall meet the following requirements:
3.0.3.1 the conductor terminals exposed outside the box and easily accessible shall be provided with insulation protection.
5.0.1 the installation of residential electrical appliances shall meet the following requirements:
5.0.1.1 warning signs shall be set at obvious parts of residential electrical appliances installed in a centralized way.
5.0.1.2 after the installation of residential electrical appliances and the adjustment test is qualified, the adjustment mechanism should be blocked.
7.0.3 the installation of buttons shall meet the following requirements:
7.0.3.3 the buttons installed together shall be provided with numbers or different identification marks, and the "emergency" button shall be provided with obvious marks and protective cover.
10.0.1 the capacity of fuse and melt shall meet the design requirements, and the capacity of protected electrical equipment shall match the capacity of melt; the fuse with special functions such as backup protection, current limiting, self recovery and semiconductor device protection shall not be replaced.
10.0.5 when installing fuses with several specifications, the specifications shall be indicated beside the base.
10.0.8 for the installation of spiral fuse, the base shall not be loose, and the power supply shall be connected to the terminal led out from the fuse core.
11.0.1 during the handover and acceptance of the project, the following requirements shall be met:
11.0.1.4 the neutral and grounding of electrical appliances are reliable.
11.0.1.6 the insulation resistance meets the requirements.
11.0.1.7 the movement of moving parts is flexible and reliable, and the interlocking transmission device is correct.
低压断路器的安装应符合相关要求
低压断路器的安装,应符合下列要求:
3.0.2.2 低压断路器与熔断器配合使用时,熔断器应安装在电源侧。
3.0.3 低压断路器的接线,应符合下列要求:
3.0.3.1 裸露在箱体外部且易触及的导线端子,应加绝缘保护。
5.0.1 住宅电器的安装应符合下列要求:
5.0.1.1 集中安装的住宅电器,应在其明显部位设警告标志。
5.0.1.2 住宅电器安装完毕,调整试验合格后,宜对调整机构进行封锁处理。
7.0.3 按钮的安装应符合下列要求:
7.0.3.3 集中在一起安装的按钮应有编号或不同的识别标志,紧急按钮应有明显标志,并设保护罩。
10.0.1 熔断器及熔体的容量,应符合设计要求,并核对所保护电气设备的容量与熔体容量相匹配;对后备保护、限流、自复、半导体器件保护等有专用功能的熔断器,严禁替代。
10.0.5 安装具有几种规格的熔断器,应在底座旁标明规格。
10.0.8 螺旋式熔断器的安装,其底座严禁松动,电源应接在熔芯引出的端子上。
11.0.1 工程交接验收时,应符合下列要求:
11.0.1.4 电器的接零、接地可靠。
11.0.1.6 绝缘电阻值符合要求。
11.0.1.7 活动部件动作灵活、可靠,联锁传动装置动作正确。
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