KYN28型高压开关柜

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KYN28A-12型交流金属(shu)铠装(zhuang)移开(kai)式高(gao)压(ya)开(kai)关柜(ju)额定电(dian)(dian)(dian)(dian)压(ya)3-12kV三相(xiang)交流50Hz,单(dan)母线(xian)(xian)及单(dan)母线(xian)(xian)分段系(xi)统的(de)(de)(de)成套配电(dian)(dian)(dian)(dian)装(zhuang)置。用于发电(dian)(dian)(dian)(dian)厂、中小(xiao)型发电(dian)(dian)(dian)(dian)机送电(dian)(dian)(dian)(dian)、工(gong)矿企事业单(dan)位(wei)配电(dian)(dian)(dian)(dian)以及电(dian)(dian)(dian)(dian)业系(xi)统二次变(bian)电(dian)(dian)(dian)(dian)所的(de)(de)(de)受电(dian)(dian)(dian)(dian)、配送电(dian)(dian)(dian)(dian)及大型高(gao)压(ya)电(dian)(dian)(dian)(dian)动机启动等(deng),实(shi)(shi)现(xian)控制、保(bao)护、检测之目的(de)(de)(de)。本开(kai)关柜(ju)能满(man)足(zu)GB3906、IEC298等(deng)标准要求,并且具(ju)有防(fang)止(zhi)误操(cao)作断(duan)路(lu)器、防(fang)止(zhi)带负荷(he)拉(la)手(shou)车、防(fang)止(zhi)带电(dian)(dian)(dian)(dian)关合接(jie)地(di)开(kai)关、防(fang)止(zhi)接(jie)地(di)开(kai)关在接(jie)地(di)位(wei)置时送电(dian)(dian)(dian)(dian)和(he)防(fang)止(zhi)误入带电(dian)(dian)(dian)(dian)隔(ge)离等(deng)“五(wu)防(fang)”功能。开(kai)关柜(ju)既可(ke)配用ABB公(gong)司(si)的(de)(de)(de)VD4真(zhen)空(kong)断(duan)路(lu)器,又(you)可(ke)配用国(guo)产的(de)(de)(de)VS1真(zhen)空(kong)断(duan)路(lu)器,实(shi)(shi)为(wei)一种性(xing)能优(you)越的(de)(de)(de)配电(dian)(dian)(dian)(dian)装(zhuang)置。


KYN28中置高(gao)压(ya)开关(guan)柜是用于(yu)电力(li)系统发电、输(shu)电、配(pei)电、电能转(zhuan)换和消(xiao)耗中起通断、控制或(huo)保护等作用,电压(ya)等级在12kV的电器产品,主要包括高(gao)压(ya)断路器、接地(di)开关(guan)、互感器等。



KYN28柜(ju)体由柜(ju)架和(he)可抽出(chu)(chu)式(shi)手车(che)(che)(che)(che)二(er)部分组成,各种手车(che)(che)(che)(che)均采用蜗杆摇动(dong)推进和(he)退出(chu)(chu),其操(cao)作轻便(bian)、灵活(huo)。整个手车(che)(che)(che)(che)体积小(xiao),检(jian)查和(he)维(wei)修方便(bian)。手车(che)(che)(che)(che)在(zai)柜(ju)体内试验(yan)位(wei)(wei)置和(he)工(gong)作位(wei)(wei)置都有到位(wei)(wei)装置,以(yi)保证机械联锁可靠。根据手车(che)(che)(che)(che)的(de)用途不同(tong),可分为:转运车(che)(che)(che)(che)、PT车(che)(che)(che)(che)、熔断器车(che)(che)(che)(che)、计量车(che)(che)(che)(che)、隔离车(che)(che)(che)(che)、下(xia)置PT车(che)(che)(che)(che)、下(xia)置避雷器车(che)(che)(che)(che)和(he)接地车(che)(che)(che)(che)等。


产品(pin)特点(dian)

■柜体结构采用(yong)敷铝锌(xin)板经(jing)CNC机(ji)床使用(yong)多重折弯工艺加工之(zhi)后栓(shuan)接(jie)而(er)成(cheng);

■所有(you)操作(zuo)均在柜(ju)门关闭(bi)状态(tai)下进行;

■防护等级(ji)高,可防止杂物(wu)和(he)虫害侵入;

■简(jian)单有效的“五防”闭锁(suo),防止误(wu)操作(zuo);

■可配用VS1及VD4型真空断(duan)路器(qi);

■更换断路器简(jian)单,手车互换性能(neng)好;

■柜体可靠墙安装、柜前(qian)维护,减少(shao)占地面积;

■电缆(lan)室空间充裕、可连接多根电缆(lan);

■断路器(qi)室(shi)和电缆室(shi)可分别加装加热器(qi),防止凝露与(yu)腐蚀发(fa)生。