{"url":"https://electrical-engineer.hatenablog.jp/entry/2022/09/14/090000","blog_url":"https://electrical-engineer.hatenablog.jp/","published":"2022-09-14 09:00:00","image_url":null,"author_url":"https://blog.hatena.ne.jp/king-masashi/","categories":["\u6a5f\u68b0\u79d1\u76ee","\u7167\u660e"],"type":"rich","description":"\u5ba4\u306e\u5929\u4e95\u9762\u306b\u8907\u6570\u306e\u7167\u660e\u5668\u5177\uff08\u540c\u4e00\u6a5f\u7a2e\u306e\u3082\u306e\uff09\u3092\u898f\u5247\u7684\u306b\u914d\u7f6e\u3057\u3066\uff0c\u5ba4\u5185\u5168\u4f53\u306e\u7167\u660e\u3092\u884c\u3044\uff0c\u6240\u671b\u306e\u7167\u5ea6\u3092\u5f97\u308b\u3053\u3068\u3092\u8003\u3048\u308b\u3002\u9010\u70b9\u6cd5\u3092\u7528\u3044\u3066\uff0c\u5ba4\u306e\u4f5c\u696d\u9762\u306e\u5e73\u5747\u7167\u5ea6\uff08\u8a2d\u8a08\u5024\uff09$E$ [lx] \u306f\u6b21\u5f0f\u306b\u3088\u3063\u3066\u6c42\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 $E=$ $\\displaystyle \\frac{\\Phi NUM}{A}$ \u3053\u3053\u3067\uff0c $E$ : \u5e73\u5747\u7167\u5ea6\uff08\u8a2d\u8a08\u5024\uff09[lx]\uff08\u5ba4\u306e\u4f5c\u696d\u9762\u306e\u6c34\u5e73\u9762\u7167\u5ea6\u306e\u5ba4\u5185\u5168\u4f53\u306e\u5e73\u5747\uff09 $\\Phi$ : \u30e9\u30f3\u30d7 1 \u706f\u306e\u5b9a\u683c\u5149\u901f [lm] $N$ : \u30e9\u30f3\u30d7\u306e\u706f\u6570 $M$ : \u4fdd\u5b88\u7387\uff08\u65b0\u8a2d\u6642\u306e\u5e73\u5747\u7167\u5ea6\u306b\u5bfe\u3059\u308b\uff0c\u3042\u308b\u4e00\u5b9a\u671f\u9593\u4f7f\u7528\u3057\u305f\u5f8c\u306e\u5e73\u5747\u7167\u5ea6\u306e\u6bd4\u3002\u30e9\u30f3\u30d7\u306f\u4f7f\u7528\u3057\u3066\u3044\u308b\u3046\u3061\u306b\u5149\u675f\u304c\u3057\u3060\u3044\u306b\u6e1b\u5c11\u3057\uff0c\u2026","height":"190","title":"\u5ba4\u5185\u7167\u660e\u8a2d\u8a08","version":"1.0","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Felectrical-engineer.hatenablog.jp%2Fentry%2F2022%2F09%2F14%2F090000\" title=\"\u5ba4\u5185\u7167\u660e\u8a2d\u8a08 - \u76ee\u6307\u305b\uff01\u96fb\u6c17\u4e3b\u4efb\u6280\u8853\u8005\uff5e\u89e3\u8aac\u30ce\u30fc\u30c8\uff5e\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"king-masashi","provider_name":"Hatena Blog","width":"100%","blog_title":"\u76ee\u6307\u305b\uff01\u96fb\u6c17\u4e3b\u4efb\u6280\u8853\u8005\uff5e\u89e3\u8aac\u30ce\u30fc\u30c8\uff5e"}