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v) 防护等级 额定电流(a) 防爆标志 电缆外径(￠,mm) 进线口螺纹(g") 防腐等级 using sorts protection rated current ex-mar
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46735.html2010/5/30 11:02:00
ｖ）ratedvoltage额定工作电流（ａ）ｒatedcurrent 防护等级protectioncategory 防爆标志ex-mark 防腐等级 corrosion-proo
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46731.html2010/5/30 10:55:00
志 防护等级 进红口螺纹(g") 电缆外径(￠,mm) rated voltage rated current ex-mark protection class iniet'
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46730.html2010/5/30 10:54:00
定电压（ｖ）ratedvoltage防爆标志ex-mark 防护等级 protection grade 电缆外径（φ,mm）ｃable’s outside diameter 进线口螺
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46729.html2010/5/30 10:53:00
r 额定电压（ｖ）ratedvoltage 额定电流（a）rated current 极数number of pole 防护等级protection grade 防爆标志ex-mar
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46728.html2010/5/30 10:51:00
a) 支路数 防爆标志 进线口螺纹(g") 出线口螺纹(g") 防护等级 rated voltage branch current branch no. ex-mark inlet'
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46726.html2010/5/30 10:49:00
f maincircuit 支路额定电流（a）branch current 防爆标志ex-mark 管螺纹（mm)thred 电缆外径(φ,mm)cable’s outer diameter 防
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46724.html2010/5/30 10:47:00
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46721.html2010/5/30 10:43:00
s 防爆标志 防护等级 电缆外径(￠,mm) 进线口螺纹(g") ex-mark protection cable's outside inlet's thread grad
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46718.html2010/5/30 10:40:00
t ratio 防爆标志 e-mark 使用类别 usage category 防护等级 protection class cbq55-14 14 28 14 50/5 exd ii bt
http://blog.alighting.cn/fbdengju/archive/2010/5/30/46713.html2010/5/30 10:34:00
