{"id":52935,"date":"2019-03-25T14:14:46","date_gmt":"2019-03-25T14:14:46","guid":{"rendered":""},"modified":"2019-03-25T14:14:46","modified_gmt":"2019-03-25T14:14:46","slug":"","status":"publish","type":"post","link":"https:\/\/www.cnledw.com\/info\/newsdetail-52935.html","title":{"rendered":"LED\u706f\u5177\u529f\u7387\u504f\u5dee\u5206\u6790"},"content":{"rendered":"

\"\"<\/p>\n

\u8fd1\u671f\u5404\u5a92\u4f53\u9891\u7e41\u62a5\u9053\u56fd\u5bb6\u548c\u5730\u65b9\u8d28\u68c0\u90e8\u95e8\u62bd\u68c0 LED<\/font><\/a><\/span><\/a> \u5149\u6e90\u548c LED \u706f\u5177\u8d28\u91cf\u4e0d\u5408\u683c\u4e8b\u4ef6\uff0c\u9ad8\u53d1\u7684“\u8d28\u91cf\u95e8”\u4e8b\u4ef6\u4e25\u91cd\u635f\u5bb3\u4f01\u4e1a\u81ea\u8eab\u5f62\u8c61\u548c\u6211\u56fd LED \u4ea7\u4e1a\u5728\u56fd\u9645\u821e\u53f0\u7684\u54c1\u724c\u5f62\u8c61\uff0c\u60c5\u52bf\u4ee4\u4eba\u8b66\u9192\u3002<\/span><\/p>\n

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\u7b14\u8005\u8ba4\u4e3a\uff0c\u9020\u6210\u4ea7\u54c1\u529f\u7387\u504f\u5dee\u7684\u539f\u56e0\u6709\u5982\u4e0b\u51e0\u70b9\uff1a<\/span><\/p>\n

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\u7b2c\u4e8c\uff0c LED \u706f\u73e0\u6563\u70ed\u8bbe\u8ba1\u4f59\u91cf\u4e0d\u8db3\uff0c\u88c5\u914d\u5de5\u827a\uff0c\u6765\u6599\u7684\u504f\u5dee\u9020\u6210\u706f\u73e0\u8fc7\u70ed\uff0c\u6b63\u5411\u538b\u964d\uff08Vf\uff09\u4e0b\u964d\u5931\u63a7\uff0c\u9020\u6210\u706f\u5177\u5b9e\u9645\u529f\u7387\u504f\u79bb\u4e0b\u9650\u3002<\/span><\/p>\n

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\u7b2c\u56db\uff0c \u4e3a\u964d\u4f4e LED \u706f\u73e0\u6765\u6599\u91c7\u8d2d\u6210\u672c\uff0c\u706f\u73e0\u91c7\u8d2d\u672a\u6309\u8bbe\u8ba1\u8981\u6c42\u6311\u9009 LED Vf \u5206\u5e03 BIN,\u9020\u6210 LED \u5b9e\u9645\u6d88\u8017\u529f\u7387\u504f\u79bb\u8bbe\u8ba1\u4e2d\u5fc3\u503c\u3002<\/span><\/p>\n

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\"\"<\/p>\n

\u5047\u5b9a\u9a71\u52a8\u7535\u6e90\u7cbe\u5ea6 (?I) \u4e3a 5%\uff0c\u82e5\u8981\u6ee1\u8db3 IEC \u529f\u7387\u6807\u79f0\u8981\u6c42\uff0c?P \u5728 10% \u4ee5\u5185\uff0c\u6839\u636e\u8868\u8fbe\u5f0f\u30101\u3011\u8ba1\u7b97\u5f97\u51fa LED \u706f\u4e32\u7535\u538b\u504f\u5dee\u767e\u5206\u6bd4\uff08?U\uff09\u7ea6\u4e3a 4.8%\uff0c\u8fd9\u610f\u5473\u7740\u8981\u4e25\u683c\u7b5b\u9009 LED \u706f\u73e0 Vf BIN\uff0c\u76f4\u63a5\u9020\u6210\u9690\u5f62\u7684\u706f\u73e0\u91c7\u8d2d\u6210\u672c\u6500\u5347\u3002<\/span><\/p>\n

\u4f8b\u5982\uff0c\u5de5\u7a0b\u5e08\u9009\u7528 OSRAM<\/font><\/a><\/span><\/a> LCW CRDD \u7cfb\u5217\u706f\u73e0\uff08Vf BIN \u8868\u5982\u4e0b\uff0912 \u9897\u8bbe\u8ba1\u4e2d\u5fc3\u503c\u4e3a 36V \u7684\u706f\u4e32\u3002<\/span><\/p>\n

\"\"<\/p>\n

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\u901a\u8fc7\u4e0a\u8ff0\u6848\u4f8b\u5bf9\u6bd4\u5206\u6790\u4e0d\u96be\u770b\u51fa\uff0c\u9ad8\u7cbe\u5ea6\u9a71\u52a8\u7535\u6e90\u53ef\u4ee5\u6709\u6548\u89c4\u907f\u706f\u5177\u5382\u7e41\u7410\u4e14\u96be\u4ee5\u9884\u6d4b\u6bd4\u4f8b\u7684\u706f\u73e0\u6df7\u5408\u4f7f\u7528\u7684\u56f0\u6270\uff0c\u5927\u5e45\u51cf\u5c11\u7cfb\u7edf\u7efc\u5408\u6210\u672c\uff0c\u7535\u6e90\u7684“\u5c0f\u4ee3\u4ef7”\u6362\u6765\u7cfb\u7edf\u7684“\u5927\u6536\u76ca”\u3002<\/span><\/p>\n

LED \u7167\u660e\u7ade\u4e89\u5df2\u8d8b\u4e8e\u767d\u70ed\u5316\uff0c\u4ea7\u54c1\u4ef7\u683c\u6301\u7eed\u8d70\u4f4e\uff0c\u4ee5\u727a\u7272\u4ea7\u54c1\u54c1\u8d28\u751a\u81f3\u8fdd\u80cc\u884c\u4e1a\u89c4\u8303\u548c\u6cd5\u89c4\u8981\u6c42\u4e3a\u4ee3\u4ef7\u7684\u4f4e\u4ef7\u7b56\u7565\u4e0d\u53ef\u53d6\u3002LED \u884c\u4e1a\u4ece\u4e1a\u6280\u672f\u4eba\u5458\u5fc5\u987b\u5728\u6ee1\u8db3\u4ea7\u54c1\u8d28\u91cf\u8981\u6c42\u524d\u63d0\u4e0b\uff0c\u63a2\u7d22\u4f4e\u6210\u672c\u89e3\u51b3\u65b9\u6848\uff0c\u8ba9\u666e\u901a\u4eba\u90fd\u80fd\u4e70\u5f97\u8d77\u4e14\u9ad8\u54c1\u8d28\u7684 LED \u7167\u660e\u4ea7\u54c1\u3002<\/span><\/p>\n

\u4f5c\u8005\u7b80\u4ecb<\/span><\/span><\/strong><\/p>\n

\u90dd\u7965\u94f6\uff0c\u5357\u660c\u5927\u5b66\u7535\u5b50\u5de5\u7a0b\u672c\u79d1\u6bd5\u4e1a\uff0c\u6842\u6797\u7406\u5de5\u5927\u5b66\u5de5\u5546\u7ba1\u7406\u7814\u7a76\u751f\uff0c\u73b0\u4efb\u6717\u5fb7\u4e07\u65af\u7167\u660e\u6df1\u5733\u8fd0\u8425\u4e2d\u5fc3\u706f\u5177\u914d\u4ef6\u90e8\u9ad8\u7ea7\u804c\u80fd\u4e13\u5bb6\uff0c\u66fe\u5728\u7f8e\u8d44\u827e\u9ed8\u751f\u7f51\u7edc\u80fd\u6e90\uff0c\u5fb7\u8d44\u6b27\u53f8\u6717\u7167\u660e\u5de5\u4f5c\u6570\u5e74\u3002<\/span><\/p>\n

\n\u66f4\u591aLED\u76f8\u5173\u8d44\u8baf\uff0c\u8bf7\u70b9\u51fbLED\u7f51\u6216\u5173\u6ce8\u5fae\u4fe1\u516c\u4f17\u8d26\u53f7\uff08cnledw2013\uff09\u3002<\/strong><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

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