性做久久久久久坡多野结衣-性做久久久久久久久浪潮-性欲影院-性影院-国产精品线路一线路二-国产精品兄妹在线观看麻豆

搭載可斷路100KA的電流的限流保險絲

適用于大容量低電壓電路(500V以下)的檢測

電氣設備檢修管理用萬用表

內置達100KA的電流斷路限流保險絲

防止電弧放電危險

全量程外加電壓的安全范圍至500V

硬質外殼套

■ Designed for electricians who maintenance electric equipments.
■ Suitable for measurement of bulk low voltage circuit (500V or less).
■ Current-limiting fuse which intercepts current-carrying to 100kA.
■ Prevents the danger of arc electric discharge.
■ Safe up to 500V input voltage at all ranges.
■ Original fuse check circuit is adopted.
■ Test leads with lock-cover.
■ Charging part will not be exposed even the test leads falls out.