Keep high& low voltage distribution box and transformers running smoothly.
保持高低压配电柜和变压器运行正常。
Pull screws shall be mounted to fasten the installation of distribution box on the partion wall.
隔墙上安装配电箱需要安装对拉螺杆固定。
The invention provides a shell of an anticorrosion distribution box and a preparation method thereof.
本发明提供了一种防腐型配电箱外壳及其制备方法。
The power cable distribution box is a new product in China and there exist different views and understandings on its properties and technical elements.
电缆分接箱是近年来出现的一个新产品，业内人士对其产品性能和技术要素的理解尚不一致。
Fiber optic products as fiber optic splice tray, SC/FC/LC/ST fiber optic adapter, fiber optic splitter, distribution box and other cabling products and tools.
一体化熔接盘及光纤盘，SC/FC/LC/ST光纤适配器，光分路器，光纤分线箱等光纤到户产品和各类网络布线工具。
The invention particularly relates to a power cable distribution box capable of realizing arrangement of four cables on the outgoing line side of a load switch.
本发明特指一种可实现在负荷开关出线侧安装四根电缆的电力电缆分接箱。
The sheet steel for lighting distribution box is made into frameless shape, the main parts of which are shell, zero line bar, protective earth bar and panel etc.
照明配电箱用薄钢板做成无骨架形体，主要部件有壳体、零线排、保护接地排、面板等。
This series of distribution box can be used as lighting power and electric motor controlling to avoid the overloading, electricity leaking, short-circuit of circuit system.
本系列配电箱可作为动力照明、电动机控制，对电路进行过载、漏电及短路保护之用。
A local distribution box used to connect optical fibers in cables from the fiber distribution frame to loops going to the home optical transceiver or other subscriber instrument.
一种局部分线盒，用于把从光缆配线架上引出的光缆中的光纤接到用户光收发器或其它用户设备的光路上。
A construction site USES two-level RCD protection in accordance with the industry standard, the RCD trips frequently in the general distribution box in the process of construction.
摘要某施工现场按照行业标准，采用两级RCD保护，施工过程中总配电箱内的RCD频繁跳闸。
A construction site USES two-level RCD protection in accordance with the industry standard, the RCD trips frequently in the general distribution box in the process of construction.
摘要某施工现场按照行业标准，采用两级RCD保护，施工过程中总配电箱内的RCD频繁跳闸。
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