供应低压开关柜

产品概述gcs低压抽出式开关柜用于发电厂、变电站、石油化工部门、厂矿企业、高层建筑等作为动力、配电和电动机控中心、电容不得补偿等的电能转换、分配与控制用。generalmodelgcswithdrawablelow-voltageswitehgearismainlyusedinpowerplants,powerstation,petroleumchemical,industriesaswellaslargebuildingprojectsetc.itisusedforpowerchange,distributionandcontrolaspower,distribution,motorcontrolcentreandcapacitorcompensationandsoon.结构特点1、主构架采用8mf型开口型钢，型钢的二侧面分别有模数为20mm和100mm的9.2mm的安装孔，内部安装灵活方便。2、装置的各功能室相互隔离，其隔离分为功能单元室、母线室和电缆室，各室的作用相对独立。3、水平主母线采用柜后平置式排列方式，以增强母线抗电动力的能力，是使装置的主电路具备高短路强度能力的基本措施。4、电缆隔室的设计使电缆上下进出均十分方便。structure1、themainstructureismadeofshapedsteeloftype8mfwithtwomountingholes(m=20mm,100mm,anddiameter-9.2mm)onbothsides.itisflexibleandconvenienttoassemble.2、thefunctionunitsaredividedintothreecompartments:functioncompartment,busbarcompartmentandcablecompartment,eachhasindependentfunction.3、thehorizontalbusbararrangeinparallelatthebackofcubicletostrengththeirresistancetoelectricpower,whichisthebasicmeasuretomakemaincircuithavehighintensityofshortcircuit.4、thedesignofdisconnectedunitforcablemakesitconvenientforcablesuse.主要技术参数表technicaldata序号名称单位数据1额定电压ratedvoltagevac380,ac6602额定频率ratedfrequencyhz50/603水平母线额定电流ratedcurrentlevelofbusa&le；40004垂直母线额定电流1000、16005额定短时耐受电流（1s）ka50、806额定峰值耐受电流105、1767介电强度v/1min25008额定绝缘电压vac660、ac10009控制电动机容量kw0.5~15510防护等级protectionclassofenclosureip30/ip4011外形尺寸overalldimensions（宽width*深depth*高height）mm600（800、1000）*600（800、1000）*2200