{"id":30101,"date":"2026-04-25T19:24:49","date_gmt":"2026-04-25T11:24:49","guid":{"rendered":"http:\/\/www.c-snc.cn\/?p=30101"},"modified":"2026-04-25T19:24:49","modified_gmt":"2026-04-25T11:24:49","slug":"%e5%b8%ae%e6%88%91%e5%86%99%e4%b8%80%e7%af%87%e5%85%b3%e4%ba%8e%d8%aa%d8%b5%d9%86%d9%8a%d9%81-%d8%ac%d9%87%d8%af-%d8%a7%d9%84%d9%85%d8%b1%d8%ad%d9%84%d8%a7%d8%aa%e7%9a%84800%e5%ad%97%e9%98%bf-8","status":"publish","type":"post","link":"http:\/\/www.c-snc.cn\/index.php\/2026\/04\/25\/%e5%b8%ae%e6%88%91%e5%86%99%e4%b8%80%e7%af%87%e5%85%b3%e4%ba%8e%d8%aa%d8%b5%d9%86%d9%8a%d9%81-%d8%ac%d9%87%d8%af-%d8%a7%d9%84%d9%85%d8%b1%d8%ad%d9%84%d8%a7%d8%aa%e7%9a%84800%e5%ad%97%e9%98%bf-8\/","title":{"rendered":"\u5e2e\u6211\u5199\u4e00\u7bc7\u5173\u4e8e\u062a\u0635\u0646\u064a\u0641 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u062d\u0644\u0627\u062a\u7684800\u5b57\u963f\u62c9\u4f2f\u8bed\u539f\u521b\u6587\u7ae0\uff0c\u5e76\u5728\u6587\u7ae0\u524d\u9762\u914d\u4e0a\u4e00\u4e2a\u6807\u9898,\u5e76\u5728\u6807\u9898\u91cc\u9762\u5305\u542b\u062a\u0635\u0646\u064a\u0641 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u062d\u0644\u0627\u062a\uff0c\u6807\u9898\u524d\u9762\u52a0\u4e0a\u201d\u6807\u9898\u201c\u4e24\u5b57"},"content":{"rendered":"\n<p>    \u7ee7\u7eed<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"640\" src=\"http:\/\/www.c-snc.cn\/wp-content\/uploads\/2026\/04\/\u062a\u0635\u0646\u064a\u0641-\u062c\u0647\u062f-\u0627\u0644\u0645\u0631\u062d\u0644\u0627\u062a-5.jpg\" alt=\"\" class=\"wp-image-30102\" srcset=\"http:\/\/www.c-snc.cn\/wp-content\/uploads\/2026\/04\/\u062a\u0635\u0646\u064a\u0641-\u062c\u0647\u062f-\u0627\u0644\u0645\u0631\u062d\u0644\u0627\u062a-5.jpg 640w, 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\u8fd9\u662f\u7ee7\u7535\u5668\u53ef\u4ee5\u627f\u53d7\u7684\u6700\u9ad8\u7535\u538b\uff0c\u8d85\u8fc7\u8fd9\u4e00\u7535\u538b\u53ef\u80fd\u5bfc\u81f4\u8bbe\u5907\u635f\u574f\u3002    \u5de5\u4f5c\u7535\u538b\u8303\u56f4\uff08Operating Voltage Range\uff09\uff1a    \u6709\u4e9b\u7ee7\u7535\u5668\u53ef\u4ee5\u5728\u4e00\u5b9a\u8303\u56f4\u5185\u6b63\u5e38\u5de5\u4f5c\uff0c\u6bd4\u5982\u5bf9\u4e8e\u4e00\u4e2a\u6807\u79f012V DC\u7684\u7ee7\u7535\u5668\uff0c\u53ef\u80fd\u53ef\u4ee5\u57289V\u81f315V\u7684\u8303\u56f4\u5185\u5b89\u5168\u5de5\u4f5c\u3002    \u7279\u6b8a\u6ce8\u610f\u4e8b\u9879    \u529f\u7387\u56e0\u7d20\uff1a\u5bf9\u4e8e\u4ea4\u6d41\u7ee7\u7535\u5668\uff0c\u53ef\u80fd\u4f1a\u8003\u8651\u5230\u8d1f\u8f7d\u7684\u529f\u7387\u56e0\u6570\uff0c\u8fd9\u4f1a\u5f71\u54cd\u5230\u70ed\u91cf\u7684\u4ea7\u751f\u4ee5\u53ca\u7ee7\u7535\u5668\u7684\u64cd\u4f5c\u3002    \u7535\u6d41\u5bb9\u91cf\uff1a\u7ee7\u7535\u5668\u7684\u989d\u5b9a\u7535\u538b\u4e0e\u5176\u989d\u5b9a\u7535\u6d41\uff08\u5373\u7ee7\u7535\u5668\u80fd\u591f\u95ed\u5408\u7684\u6700\u5927\u7535\u6d41\uff09\u4e00\u8d77\u51b3\u5b9a\u4e86\u7ee7\u7535\u5668\u7684\u989d\u5b9a\u529f\u7387\u3002    SELECTING A RELAY BASED ON VOLTAGE    \u9009\u62e9\u7ee7\u7535\u5668\u65f6\uff0c\u9664\u4e86\u8003\u8651\u7535\u538b\uff0c\u8fd8\u9700\u8003\u8651\u4ee5\u4e0b\u56e0\u7d20\uff1a    \u73af\u5883\u6761\u4ef6\uff1a\u5305\u62ec\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u6c61\u67d3\u7b49\u7ea7\u7b49\uff0c\u8fd9\u4e9b\u90fd\u4f1a\u5f71\u54cd\u7ee7\u7535\u5668\u7684\u6027\u80fd\u548c\u5bff\u547d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7ee7\u7eed \u5f53\u7136\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u6df1\u5165\u63a2\u8ba8\u4e0e\u7ee7\u7535\u5668\u7684\u7535\u538b\u5206\u7c7b\u76f8\u5173\u7684\u5185\u5bb9\u3002 \u7ee7\u7535\u5668\u7684\u57fa\u672c\u5de5\u4f5c\u539f\u7406 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\u8fd9\u662f\u5236\u9020\u5546\u63a8\u8350\u7684\u7535\u538b\u6c34\u5e73\uff0c\u7ee7\u7535\u5668\u5728\u6b64\u7535\u538b\u4e0b\u5de5\u4f5c\u65f6\u80fd\u591f\u4fdd\u6301\u6b63\u5e38\u529f\u80fd\u800c\u4e0d\u4f1a\u635f\u574f\u3002 \u6781\u9650\u7535\u538b\uff08Maximum Voltage\uff09\uff1a \u8fd9\u662f\u7ee7\u7535\u5668\u53ef\u4ee5\u627f\u53d7\u7684\u6700\u9ad8\u7535\u538b\uff0c\u8d85\u8fc7\u8fd9\u4e00\u7535\u538b\u53ef\u80fd\u5bfc\u81f4\u8bbe\u5907\u635f\u574f\u3002 \u5de5\u4f5c\u7535\u538b\u8303\u56f4\uff08Operating Voltage Range\uff09\uff1a \u6709\u4e9b\u7ee7\u7535\u5668\u53ef\u4ee5\u5728\u4e00\u5b9a\u8303\u56f4\u5185\u6b63\u5e38\u5de5\u4f5c\uff0c\u6bd4\u5982\u5bf9\u4e8e\u4e00\u4e2a\u6807\u79f012V DC\u7684\u7ee7\u7535\u5668\uff0c\u53ef\u80fd\u53ef\u4ee5\u57289V\u81f315V\u7684\u8303\u56f4\u5185\u5b89\u5168\u5de5\u4f5c\u3002 \u7279\u6b8a\u6ce8\u610f\u4e8b\u9879 \u529f\u7387\u56e0\u7d20\uff1a\u5bf9\u4e8e\u4ea4\u6d41\u7ee7\u7535\u5668\uff0c\u53ef\u80fd\u4f1a\u8003\u8651\u5230\u8d1f\u8f7d\u7684\u529f\u7387\u56e0\u6570\uff0c\u8fd9\u4f1a\u5f71\u54cd\u5230\u70ed\u91cf\u7684\u4ea7\u751f\u4ee5\u53ca\u7ee7\u7535\u5668\u7684\u64cd\u4f5c\u3002 \u7535\u6d41\u5bb9\u91cf\uff1a\u7ee7\u7535\u5668\u7684\u989d\u5b9a\u7535\u538b\u4e0e\u5176\u989d\u5b9a\u7535\u6d41\uff08\u5373\u7ee7\u7535\u5668\u80fd\u591f\u95ed\u5408\u7684\u6700\u5927\u7535\u6d41\uff09\u4e00\u8d77\u51b3\u5b9a\u4e86\u7ee7\u7535\u5668\u7684\u989d\u5b9a\u529f\u7387\u3002 SELECTING A RELAY BASED ON VOLTAGE \u9009\u62e9\u7ee7\u7535\u5668\u65f6\uff0c\u9664\u4e86\u8003\u8651\u7535\u538b\uff0c\u8fd8\u9700\u8003\u8651\u4ee5\u4e0b\u56e0\u7d20\uff1a 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