| 高压成套配电装置组成 |
| 添加时间：2020/7/29 16:01:34 浏览次数： |
| 高压成套配电装置是由制造厂成套供应的设备，运抵现场后组装而成的高压配电装置。它将电气主电路分成若干个单元，每个单元即一条回路，将每个单元的断路器、隔离开关、电流互感器、电压互感器，以及保护、控制、测量等设备集中装配在一个整体柜内（通常称为一面或一个高压开关柜），有多个高压开关柜在发电厂、变电所或配电所安装后组成的电力装置称为成套配电装置。 The complete set of high-voltage power distribution device is a high-voltage power distribution device assembled after the equipment is delivered to the site. It divides the main electrical circuit into several units, each of which is a circuit. The circuit breaker, disconnector, current transformer, voltage transformer, protection, control and measurement equipment of each unit are assembled in a whole cabinet (usually called one side or one high-voltage switch cabinet). There are several high-voltage switch cabinets installed in the power plant, substation or distribution station The composition of the power device is called a complete set of power distribution device. 高压成套配电装置按其特点分为金属封闭式、金属封闭铠装式、金属封闭箱式和SF6封闭组合电器等等；按断路器的安装方式分为固定式和手车式；按安装地点分为户外式和户内式；按柜体结构形式分为开启式和封闭式。 According to its characteristics, the high-voltage complete set of power distribution equipment can be divided into metal enclosed type, metal enclosed armored type, metal enclosed box type and SF6 enclosed combined electrical apparatus, etc.; according to the installation mode of circuit breaker, it can be divided into fixed type and handcart type; according to the installation location, it can be divided into open type and closed type. |
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