{"id":13782,"date":"2023-08-28T01:17:57","date_gmt":"2023-08-28T01:17:57","guid":{"rendered":"https:\/\/www.rayzeek.com\/?p=13782"},"modified":"2023-12-26T08:39:53","modified_gmt":"2023-12-26T08:39:53","slug":"what-is-ballast","status":"publish","type":"post","link":"https:\/\/www.rayzeek.com\/zh_hk\/%e6%9c%af%e8%af%ad%e8%a1%a8\/%e4%bb%80%e4%b9%88%e6%98%af%e5%8e%8b%e8%88%b1%e7%89%a9","title":{"rendered":"\u4ec0\u4e48\u662f\u9547\u6d41\u5668"},"content":{"rendered":"

\u4ec0\u4e48\u662f\u9547\u6d41\u5668<\/h2>

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\u4ece Rayzeek \u8fd0\u52a8\u4f20\u611f\u5668\u4ea7\u54c1\u7ec4\u5408\u4e2d\u83b7\u5f97\u7075\u611f\u3002<\/h3>

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PIR \u8fd0\u52a8\u4f20\u611f\u5668<\/p><\/a><\/div><\/div>

\u52d5\u4f5c\u611f\u61c9\u958b\u95dc<\/p><\/a><\/div><\/div>

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\u65e0\u7ebf\u8fd0\u52a8\u4f20\u611f\u5668\u5957\u4ef6<\/p><\/a><\/div><\/div><\/div><\/div>

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\u5982\u9700\u4e86\u89e3\u5b8c\u6574\u7684 PIR \u79fb\u52a8\u4f20\u611f\u5668\u3001\u79fb\u52a8\u542f\u52a8\u8282\u80fd\u4ea7\u54c1\u3001\u79fb\u52a8\u4f20\u611f\u5668\u5f00\u5173\u548c\u5360\u7528\/\u7a7a\u95f2\u5546\u4e1a\u89e3\u51b3\u65b9\u6848\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u3002<\/p>

\u53d1\u9001\u7535\u5b50\u90ae\u4ef6<\/p><\/a><\/div><\/div>

\u806f\u7d61\u8868\u683c<\/p><\/a><\/div><\/div>

\u5728\u7ebf\u804a\u5929<\/p><\/a><\/div><\/div><\/div><\/div>

\u5e38\u898b\u554f\u984c<\/h2>\n\n

\u5982\u4f55\u5224\u65ad\u706f\u5177\u662f\u5426\u6709\u9547\u6d41\u5668<\/h3><\/div><\/div>\n\n

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\u4e0d\u4f7f\u7528\u9547\u6d41\u5668\u4f1a\u6709\u4ec0\u4e48\u540e\u679c<\/h3><\/div><\/div>\n\n

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\u5982\u679c\u4e0d\u65c1\u8def LED \u706f\u7684\u9547\u6d41\u5668\u4f1a\u600e\u6837\uff1f<\/h3><\/div><\/div>\n\n

\u5982\u679c\u4e0d\u5bf9 LED \u706f\u7684\u9547\u6d41\u5668\u8fdb\u884c\u65c1\u8def\uff0c\u5c31\u6709\u53ef\u80fd\u635f\u574f LED \u706f\u3002\u8367\u5149\u706f\u7684\u9547\u6d41\u5668\u9700\u8981\u8f83\u9ad8\u7684\u542f\u52a8\u7535\u538b\uff08\u7ea6 600 V\uff09\u624d\u80fd\u542f\u52a8\uff0c\u800c\u542f\u52a8\u7535\u538b\u5f88\u5feb\u5c31\u4f1a\u964d\u5230\u5e38\u89c4\u7ebf\u8def\u7535\u538b\u3002\u6839\u636e LED \u7535\u8def\u7684\u516c\u5dee\uff0cLED \u6709\u53ef\u80fd\u88ab\u635f\u574f\u3002<\/p><\/div><\/div><\/div><\/div>\n\n

\u80fd\u5426\u5728 T12 \u706f\u5177\u4e2d\u4f7f\u7528 T8 LED \u706f\u6ce1<\/h3><\/div><\/div>\n\n

T8 \u548c T12 \u706f\u7ba1\u7684\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u5b83\u4eec\u7684\u76f4\u5f84\u3002T12 \u706f\u7ba1\u7684\u76f4\u5f84\u4e3a 1.5 \u82f1\u5bf8\uff0c\u800c T8 \u706f\u7ba1\u7684\u76f4\u5f84\u53ea\u6709 1 \u82f1\u5bf8\u3002\u5c3d\u7ba1\u5b58\u5728\u8fd9\u79cd\u533a\u522b\uff0c\u4f46\u8fd9\u4e24\u79cd\u706f\u7ba1\u7684\u63d2\u5ea7\u5c3a\u5bf8\u3001\u957f\u5ea6\u548c\u63d2\u9488\u4e4b\u95f4\u7684\u8ddd\u79bb\u90fd\u662f\u4e00\u6837\u7684\u3002\u56e0\u6b64\uff0c\u5982\u679c\u5c1d\u8bd5\u5c06 T8 LED \u706f\u7ba1\u5b89\u88c5\u5230 T12 \u706f\u5177\u4e2d\uff0c\u5b83\u4eec\u5c06\u5b8c\u5168\u5339\u914d\uff0c\u4e0d\u4f1a\u51fa\u73b0\u4efb\u4f55\u95ee\u9898\u3002<\/p><\/div><\/div><\/div><\/div>\n\n

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\u7535\u706f\u9547\u6d41\u5668\u7684\u5bff\u547d\u6709\u591a\u957f<\/h3><\/div><\/div>\n\n

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\u9547\u6d41\u5668\u8017\u7535\u91cf\u5927\u5417<\/h3><\/div><\/div>\n\n

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\u5c06 LED \u706f\u88c5\u5165\u9547\u6d41\u5668\u4f1a\u53d1\u751f\u4ec0\u4e48\u60c5\u51b5\uff1f<\/h3><\/div><\/div>\n\n

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