<form id="ccgdh"><ins id="ccgdh"></ins></form>
<xmp id="ccgdh"><ins id="ccgdh"></ins><xmp id="ccgdh"><button id="ccgdh"><button id="ccgdh"></button></button>
<ins id="ccgdh"><ins id="ccgdh"></ins></ins>
<button id="ccgdh"></button>
<ins id="ccgdh"></ins><xmp id="ccgdh">
<ins id="ccgdh"><form id="ccgdh"></form></ins>
<xmp id="ccgdh"><form id="ccgdh"></form>
<button id="ccgdh"><ins id="ccgdh"></ins></button>
<ins id="ccgdh"><ins id="ccgdh"><button id="ccgdh"></button></ins></ins>
<xmp id="ccgdh"><button id="ccgdh"></button>
<ins id="ccgdh"><form id="ccgdh"><form id="ccgdh"></form></form></ins>
<form id="ccgdh"><form id="ccgdh"></form></form>
<form id="ccgdh"></form>
<button id="ccgdh"></button><button id="ccgdh"><xmp id="ccgdh"><button id="ccgdh"></button>
<xmp id="ccgdh"><xmp id="ccgdh"><xmp id="ccgdh"><xmp id="ccgdh"><form id="ccgdh"></form>
<ins id="ccgdh"><button id="ccgdh"><button id="ccgdh"></button></button></ins>
<form id="ccgdh"><button id="ccgdh"></button></form>
<ins id="ccgdh"></ins>
<ins id="ccgdh"></ins>
技術(shù)文章您現在的位置：首頁(yè) > 技術(shù)文章
ZW32-12F/T630-20柱上真空斷路器含義
更新時(shí)間：2017-06-17   點(diǎn)擊次數：4266次

樂(lè )清啟軒電氣為您解說(shuō)型號含義：ZW代表戶(hù)外真空斷路器，32代表設計序號，12代表額定電壓,F代表智能看門(mén)狗，T代表彈簧操作動(dòng)機構，630代表額定電流，20代表額定短路開(kāi)斷電流。如有疑問(wèn)咨詢(xún)。

 

7m凹凸视频2019最新国产|国精品午夜福利视频不卡|日本heyzo一区二区三区|亚洲色大成网站www久久九|亚洲人成日韩中文字幕不
<form id="ccgdh"><ins id="ccgdh"></ins></form>
<xmp id="ccgdh"><ins id="ccgdh"></ins><xmp id="ccgdh"><button id="ccgdh"><button id="ccgdh"></button></button>
<ins id="ccgdh"><ins id="ccgdh"></ins></ins>
<button id="ccgdh"></button>
<ins id="ccgdh"></ins><xmp id="ccgdh">
<ins id="ccgdh"><form id="ccgdh"></form></ins>
<xmp id="ccgdh"><form id="ccgdh"></form>
<button id="ccgdh"><ins id="ccgdh"></ins></button>
<ins id="ccgdh"><ins id="ccgdh"><button id="ccgdh"></button></ins></ins>
<xmp id="ccgdh"><button id="ccgdh"></button>
<ins id="ccgdh"><form id="ccgdh"><form id="ccgdh"></form></form></ins>
<form id="ccgdh"><form id="ccgdh"></form></form>
<form id="ccgdh"></form>
<button id="ccgdh"></button><button id="ccgdh"><xmp id="ccgdh"><button id="ccgdh"></button>
<xmp id="ccgdh"><xmp id="ccgdh"><xmp id="ccgdh"><xmp id="ccgdh"><form id="ccgdh"></form>
<ins id="ccgdh"><button id="ccgdh"><button id="ccgdh"></button></button></ins>
<form id="ccgdh"><button id="ccgdh"></button></form>
<ins id="ccgdh"></ins>
<ins id="ccgdh"></ins>