當(dāng)前位置: 首頁 > 工業(yè)電氣產(chǎn)品 > 工業(yè)開關(guān) > DIP開關(guān)
發(fā)布日期:2022-04-26 點(diǎn)擊率:146
<script
var cpro_id = "u1457042"; <iframe id="iframeu1457042_0" ecjm?rdid=1457042&dc=2&di=u1457042&dri=0&dis=0&dai=3&ps=425x362&dcb=BAIDU_SSP_define&dtm=BAIDU_DUP_SETJSONADSLOT&dvi=0.0&dci=-1&dpt=none&tsr=0&tpr=1459707589813&ti=%E7%94%B5%E6%B0%94%E9%98%B2%E7%81%AB%E9%98%B2%E7%88%86%E7%9A%84%E6%8E%AA%E6%96%BD%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F_%E7%94%B5%E6%B0%94%E8%87%AA%E5%8A%A8%E5%8C%96%E6%8A%80%E6%9C%AF%E7%BD%91&ari=1&dbv=0&drs=1&pcs=645x335&pss=970x426&cfv=0&cpl=22&chi=50&cce=true&cec=gbk&tlm=1402385698<u=http%3A%2F%2Fwww.dqjsw.com.cn%2Fdiangongdianzi%2Fdianlidiangong%2F85966.html&ecd=1&psr=1366x768&par=1366x728&pis=-1x-1&ccd=24&cja=false&cmi=34&col=zh-CN&cdo=-1&tcn=1459707590&qn=78e5c284dc6834c9&tt=1459707589786.165.293.294" vspace="0" hspace="0" marginwidth="0" marginheight="0" scrolling="no" style="border:0; vertical-align:bottom;margin:0;" allowtransparency="true" align="center,center" width="200" height="200" frameborder="0"> |
電氣防火防爆的措施必須是綜合性措施,包括合理選用電氣設(shè)備;保持必要的防火間距;保持電氣設(shè)備的正常運(yùn)行;保持通風(fēng)良好;采用耐火設(shè)施;裝設(shè)良好的保護(hù)裝置等技術(shù)措施。
下一篇: PLC、DCS、FCS三大控
上一篇: 索爾維全系列Solef?PV