解决方案

高压配电柜

       机组的设计、制作、试车、评级等的所有装备和作业都要遵守下列规范和标准的通用版本的适用部分。

       高低压开关设备系三相交流50Hz,额定电压3.6-12KV单母线分段系统的户内成套配电装置,适用于电厂、变电站、码头、厂矿企事业、宾馆、金融高层和民用建筑等户内供电系统,作为接受、分配电能和监测保护电网之用。产品符合GB3906-1991《3-35KV交流金属封闭开关设备》和DL/T404-1997《户内交流高压开关柜订货技术条件》及 GB/ T11022-1999《高压开关设备和控制设备标准的共用技术要求》的要求。

       开关柜的外壳和各功能单元的隔板采用镀锌的冷轧钢或敷铝锌钢板装配组合而成。开关柜由接地的钢板分隔成小车室、母线室、电缆室、低压室,各小室设有独立的通向柜顶的排风通道。开关柜具有“五防”功能,即防止误操作断路器,防止带负荷推拉小车,防止带电台接地开关,防止接地开关在接地位置时送电和防止误入带电间隔。

       Equipped with a single busbar system of three-phase AC of 50Hz and rated voltage of 3. 6-12KV,the voltage switch equipment is a set of indoor power distributi on equipment used as indoor power supply system for power plants, substations, docks, factories, mines, enterprises, hotels, financial executives and civil constructions, to achieve the purpose of acceptance, distributi on of the power and monitoring of the grid.

        All products can meet the requirements of the GB3906-1991 3-35KV AC Metal-enclosed Sw itchgear, the DL/T404-1997 I ndoor AC High Voltage Sw it chgear Ordering Technology, and the GB/T11022-1999 Common Technical Requirements for High-voltage Sw itchgear And Control Equipment Standards. The spacer of the shell of the sw itchgear and each functional unit adopts the galvanized cold rolled steel or the alum inum zinc steel cladding. The sw itchgear is divided into the carcom partment, busbar room , cable room , alow-pressure chamber by the grounding plate. Each cham ber has a separate exhaust passage leading to the top of the cupboard. The sw itchgear can acheve the " Fi ve Anti " function, that is to prevent them isused breaker, to prevent sliding trolley by load, to prevent grounding power switch, and to prevent the power transmissi on of the grounding switch in the ground position and the mistaken charged interval.