akabane_k https://blog.hatena.ne.jp/akabane_k/ English Collection https://akabane-k.hatenablog.com/ 英語学習 会社で扱っている製品のカタログを読んでいたら物騒な単語が出てきました。RCD testers are designed to simulate a range of fault currents, with restrictions on the duration of the fault current, and to time the operation of the device. This will indicate the ability of the RCD to interrupt a particular fault current within certain time li… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fakabane-k.hatenablog.com%2Fentry%2Feed6656be943825e30ab0c66de3f79d2" title="electrocution - English Collection" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2011-06-11 08:25:19 rich https://akabane-k.hatenablog.com/entry/eed6656be943825e30ab0c66de3f79d2 1.0 100%