J9九游会AG

 
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过电压保护装置供应
放电计数器-在线监测器
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无间隙金属氧化物避雷器

[氧化锌避雷器供应]  供应无间隙金属氧化物避雷器,氧化锌避雷器 2022-11-19

无间隙金属氧化物(wu)避雷(lei)器(qi)(qi)是电力系统各类电气(qi)设备(bei)(变压(ya)器(qi)(qi)、电抗器(qi)(qi)、发电机(ji)(ji)、电动机(ji)(ji)、PT、CT、断路器(qi)(qi)、接触(chu)器(qi)(qi)等)绝缘配合的(de)基础,由避雷(lei)器(qi)(qi)的(de)保护性能确(que)定电力系统所有电气(qi)设备(bei)的(de)内(nei)外(wai)绝缘指标(短时工频耐压(ya)、雷(lei)电冲击(ji)耐压(ya)和操作冲击(ji)耐压(ya)等)。  点击(ji):236


包装方式:纸箱     最小起订量:1组     供货总量:1000组     发货期限:自买家付款1日内发货
JLC-9S二次过电压保护器

[过电压保护装置供应]  供应JLC-9S二次过电压保护器 2022-11-19

专业生(sheng)产供应JLC-9S二(er)(er)(er)次(ci)(ci)(ci)过(guo)(guo)电(dian)(dian)(dian)(dian)压(ya)保(bao)(bao)护(hu)(hu)器(qi),,JLC-9S二(er)(er)(er)次(ci)(ci)(ci)过(guo)(guo)电(dian)(dian)(dian)(dian)压(ya)保(bao)(bao)护(hu)(hu)器(qi)性(xing)能,JLC-9S出(chu)厂价,JLC-9S外形(xing)图,电(dian)(dian)(dian)(dian)流(liu)互感(gan)器(qi)二(er)(er)(er)次(ci)(ci)(ci)过(guo)(guo)电(dian)(dian)(dian)(dian)压(ya)保(bao)(bao)护(hu)(hu)器(qi)JLC-3S,JLC-4S,JLC-6S二(er)(er)(er)次(ci)(ci)(ci)过(guo)(guo)电(dian)(dian)(dian)(dian)压(ya)保(bao)(bao)护(hu)(hu)器(qi),JLC-9S电(dian)(dian)(dian)(dian)流(liu)互感(gan)器(qi)二(er)(er)(er)次(ci)(ci)(ci)过(guo)(guo)电(dian)(dian)(dian)(dian)压(ya)保(bao)(bao)护(hu)(hu)器(qi),JLC-12S,CT二(er)(er)(er)次(ci)(ci)(ci)过(guo)(guo)电(dian)(dian)(dian)(dian)压(ya)保(bao)(bao)护(hu)(hu)器(qi),JLC-9S二(er)(er)(er)次(ci)(ci)(ci)过(guo)(guo)电(dian)(dian)(dian)(dian)压(ya)保(bao)(bao)护(hu)(hu)器(qi)应用于ct二(er)(er)(er)次(ci)(ci)(ci)侧(ce)的差动绕组,过(guo)(guo)流(liu)  点击:786


包装方式:纸箱     最小起订量:1只     供货总量:1000只     发货期限:自买家付款1日内发货
JCQ-10/600避雷器在线监测器

[放电计数器-在线监测器]  供应JCQ-10/600避雷器在线监测器 2022-11-19

自产自销JCQ-10/600避(bi)雷器(qi)在(zai)线监(jian)测器(qi),JCQ-10/600性能,JCQ-10/600特点,JCQ-10/600安(an)装方法,在(zai)线监(jian)测器(qi)的(de)作用,J9九游会AG电气生产的(de)JCQ-10/600避(bi)雷器(qi)在(zai)线监(jian)测器(qi)控制室(shi)可直接通过自动监(jian)测报警仪观察(cha)每组避(bi)雷器(qi)的(de)泄(xie)漏电流大小,并(bing)可向监(jian)控中心发送信号。  点击(ji):67


包装方式:纸箱     最小起订量:1只     供货总量:1000只     发货期限:自买家付款1日内发货
TBP-B-7.6过电压保护器

[过电压保护装置供应]  供应TBP-B-7.6过电压保护器 2022-11-19

厂家(jia)热卖TBP-B-7.6过(guo)(guo)电(dian)(dian)(dian)压(ya)保护(hu)器,TBP-B-7.6过(guo)(guo)电(dian)(dian)(dian)压(ya)保护(hu)器作(zuo)(zuo)用,TBP-B-7.6过(guo)(guo)电(dian)(dian)(dian)压(ya)保护(hu)器原(yuan)理,过(guo)(guo)电(dian)(dian)(dian)压(ya)保护(hu)器采用氧化(hua)锌非线(xian)性(xing)(xing)电(dian)(dian)(dian)阻(zu)和放(fang)(fang)电(dian)(dian)(dian)间(jian)隙(xi)串联(lian)的(de)结构(gou),使两者互为保护(hu),放(fang)(fang)电(dian)(dian)(dian)间(jian)隙(xi)使氧化(hua)锌非线(xian)性(xing)(xing)电(dian)(dian)(dian)阻(zu)的(de)荷电(dian)(dian)(dian)率(lv)为零,氧化(hua)锌的(de)非线(xian)性(xing)(xing)特性(xing)(xing)又使放(fang)(fang)电(dian)(dian)(dian)间(jian)隙(xi)动作(zuo)(zuo)后立即(ji)熄弧(hu),无(wu)续(xu)流,无(wu)截波(bo)  点击:297


包装方式:纸箱     最小起订量:1台     供货总量:1000台     发货期限:自买家付款1日内发货
TBP-B-12.7/131过电压保护器

[过电压保护装置供应]  供应TBP-B-12.7/131过电压保护器 2022-11-19

厂家直销TBP-B-12.7/131过电(dian)压保(bao)护器(qi)(qi),TBP-B-12.7/131过电(dian)压保(bao)护器(qi)(qi)原理(li),过电(dian)压冲击波过后,氧化(hua)锌电(dian)阻的非(fei)线性(xing)特性(xing)使放(fang)(fang)电(dian)间(jian)隙(xi)放(fang)(fang)电(dian)后立即熄弧,不产生续流,氧化(hua)锌电(dian)阻呈现高(gao)阻性(xing),放(fang)(fang)电(dian)后氧化(hua)锌电(dian)阻的荷电(dian)率为零对过电(dian)压保(bao)护器(qi)(qi)分别测试各相对地和相间(jian)的工(gong)频放(fang)(fang)电(dian)电(dian)压  点击:1011


包装方式:纸箱     最小起订量:1台     供货总量:1000台     发货期限:自买家付款1日内发货
CTB-4电流互感器二次过电压保护器

[过电压保护装置供应]  供应CTB-4电流互感器二次过电压保护器 2022-11-19

CTB-4电(dian)(dian)流(liu)互(hu)感(gan)器二(er)次(ci)过(guo)(guo)电(dian)(dian)压(ya)(ya)保护器厂家直(zhi)销,CTB-4功能,CTB-4价(jia)格,CTB-4电(dian)(dian)流(liu)互(hu)感(gan)器二(er)次(ci)过(guo)(guo)电(dian)(dian)压(ya)(ya)保护器残(can)压(ya)(ya)比Kr,CTB-4电(dian)(dian)流(liu)互(hu)感(gan)器二(er)次(ci)过(guo)(guo)电(dian)(dian)压(ya)(ya)保护器通(tong)过(guo)(guo)交(jiao)流(liu)有效值(zhi)5A电(dian)(dian)流(liu)时的端电(dian)(dian)压(ya)(ya)峰值(zhi)U5AP(残(can)压(ya)(ya))与U1mA之比。  点击:80


包装方式:纸箱     最小起订量:1只     供货总量:1000只     发货期限:自买家付款1日内发货
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