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- bus bar wall bushing 母线式穿墙套管
- The bus bar from one switchgear to the other switchgear is fixed with the bushing and the ramus bus . 母线从一个开关柜引至另一个开关柜,通过分支母线和套管固定。
- You'd better embed a wall bushing at the corner. 最好在转角处预埋一个穿墙导管。
- SMC/DMC molded products: Widely used in electrical field such as bus bar clamp. 广泛地适用于电器制品,防眩板,母线夹,电表箱,井盖等制品。
- indoor and outdoor bus bar bushing 户内外母线式穿墙套管
- Oilpaper capacity type wall bushing is used for insulation and fixed HV or EHV conductor that crosses the wallboard of building in power plant and substation mainly. 油纸电容式穿墙套管主要用于发电厂、变电站中引导高压或超高压导线穿过建筑物的墙板,作为导电载流和高压对地墙板的绝缘及机械固定用。
- Bus Bar 200 meters west of Xuesi Lukou and Fourth Ring Road, south side of the roa d, Haidian. 公共汽车酒吧海淀区北四环路学四路口往南200米。
- Fix insulated copper tubular busbar on the steel framework directly and remove wall bushing and supporting insulator. It has strong vibration resistance. 直接将绝缘铜管母线固定在钢构架上或混凝土支架上,取消穿强套管和支柱绝缘子,具有较强的抗震动能力。
- This series are used for the containment of electrical equipments and for the connection of electric conductors as bus bar boxes. 这种箱体是用来放置电气设备和连接电线导体。如汇流排箱体。
- Clean bus bar with cleansing and dry soft bibric, check insulation damage or no. According to 7.2 section state, clean lipa and feculence adhere to. 用清洁、干燥的软布擦拭母线,检查绝缘是否有损伤。按7.;2节所述,清除油脂和粘附的污物。
- When installation, unlade the join copper bus bar, through the preformed long-square hole, fixing it on the main grounding bus bar. 安装时将互连铜排卸下,穿越柜间预留的长方孔,固定在相邻两柜的主接地铜排上。
- Note: While the switchgear for different width are put together buder upon, the length of three phase bus bar is different, seeing about especially! 请注意:不同宽度的开关柜相邻拼接时,其三相母线的长度是各不相等的,在清点母线时,应特别留意!
- In circuit of connect to IGBT, the bus bar is employed, which is important way to reduce pass-voltage and mottle inductance. 为了减小杂散电感、抑制过电压,本文研究了功率母线的结构,并且应用在与IGBT直接相连的电路中,优化了主电路结构并减小杂散电感、降低过电压。
- Install the bushing ,for switchgear with bus bar clapboard., 对带母线隔板的开关柜,安装套管。
- When the phase bus bar all installing well, screw down all bolt according order with bushing-spanner and wring-spanner, main bus bar bolt's fastener power is 50 N. 待该相母线都安装就位后,再使用套管扳手及扭力扳手按顺序将每根螺栓拧紧,主母线螺栓的紧固扭力为50牛顿.;米。
- Voltage reactive power calculate,topology analysis of bus bar and several links of units reactive power distribution were carried out in AVC subsystem of power generation plants. 在发电厂自动电压控制(AVC)子系统控制中进行电压无功计算、电厂母线拓扑分析、机组无功分配的几个环节,采用了实用的、工程化的方法,简化了控制及计算并成功运用于现场的控制。
- Bus bars shall be of the same cross-sectional area throughout the switchgear. 整个开关柜的母线截面均应相同。
- Running D/G set main bus bar has failure,Stand by D/G set can auto start and failure D/G set ACB is auto trip the ACB of stand-by generator can be auto closed. 在下列条件下,运行机组报警,备用发电机组应启动,运行发电机组分闸,备用机组合闸。
- The ultimate load of reinforcing bars wall was enhanced by 40% than the unreinforced wall, and the dehiscence load and the limit displacement were doubly enhanced. 配筋墙体极限荷载较不配筋的墙体提高了40%25,开裂荷载和极限位移提高了近一倍。
- Its main function is for iron, stainless steel plates, copper and aluminum bus bar for punching, bending, cutting, embossing, crimping pressure mid-shaped bends, etc. operations. 其主要功能是针对铁板、不锈钢板、铜铝母线进行冲孔、折弯、切断、压花、中端压接压异型弯等多种作业。
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