{"id":15717,"date":"2026-01-06T19:49:56","date_gmt":"2026-01-06T11:49:56","guid":{"rendered":"http:\/\/www.erun-tech.com\/?post_type=dt_portfolio&p=15717"},"modified":"2026-01-06T19:49:56","modified_gmt":"2026-01-06T11:49:56","slug":"dianzigongyijichuhanjiedejichuzhishi","status":"publish","type":"dt_portfolio","link":"http:\/\/www.erun-tech.com\/ru\/project\/dianzigongyijichuhanjiedejichuzhishi","title":{"rendered":"\u041e\u0441\u043d\u043e\u0432\u044b \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u043e\u0433\u043e \u043c\u0430\u0441\u0442\u0435\u0440\u0441\u0442\u0432\u0430: \u0431\u0430\u0437\u043e\u0432\u044b\u0435 \u0437\u043d\u0430\u043d\u0438\u044f \u043e \u043f\u0430\u0439\u043a\u0435"},"content":{"rendered":"
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\n

\u7535\u5b50\u5de5\u827a\u57fa\u7840\uff1a\u710a\u63a5\u7684\u57fa\u7840\u77e5\u8bc6<\/h1>\n
\u7ef4\u4fee\u6280\u80fd\u5b9e\u64cd \u00b7 \u9521\u710a\u5de5\u827a\u89c4\u8303<\/div>\n<\/div>\n
\n

\u4e00\u3001 \u9521\u710a\u6750\u6599\u4e0e\u5de5\u5177<\/h2>\n
\n

\u9521\u710a\u6750\u6599\u4e0e\u5de5\u5177\u5982\u56fe14-1\u6240\u793a\uff0c\u5305\u62ec\u710a\u9521\u4e1d\u3001\u677e\u9999\u3001\u954a\u5b50\u3001\u5438\u9521\u67aa\u3001\u5438\u9521\u7ebf\u3001\u659c\u53e3\u94b3\u3001\u70ed\u98ce\u67aa\u3001\u7535\u8def\u677f\u3002<\/p>\n

\n
\"\u56fe14-1

\u56fe14-1 \u9521\u710a\u6750\u6599\u4e0e\u5de5\u5177<\/p><\/div>\n<\/div>\n

(\u4e00) \u710a\u6599<\/h3>\n

\u94c5\u548c\u9521\u7194\u6210\u5408\u91d1(\u5373\u94c5\u9521\u710a\u6599)\u540e\uff0c\u710a\u9521\u4e1d(63%\u7684\u9521\u548c37%\u7684\u94c5)\u7684\u7194\u70b9\u4e3a183\u2103,\u9002\u7528\u4e8e\u710a\u63a5\u5927\u591a\u6570\u7535\u5b50\u5143\u5668\u4ef6\u3001\u7ebf\u6750\u3001\u7535\u5668\u7b49\uff0c\u5e76\u4e14\u710a\u63a5\u540e\u7684\u710a\u70b9\u5149\u4eae\u9971\u6ee1\u3001\u4e0d\u826f\u7387\u5927\u5927\u964d\u4f4e\u3002\u5b83\u5177\u6709\u4e00\u7cfb\u5217\u94c5\u548c\u9521\u4e0d\u5177\u5907\u7684\u4f18\u70b9\uff1a\u7194\u70b9\u4f4e\uff0c\u5404\u79cd\u4e0d\u540c\u6210\u5206\u7684\u94c5\u9521\u5408\u91d1\u7194\u70b9\u5747\u4f4e\u4e8e\u94c5\u548c\u9521\u7684\u7194\u70b9\uff0c\u5229\u4e8e\u710a\u63a5\uff1b\u673a\u68b0\u5f3a\u5ea6\u9ad8\uff0c\u6297\u6c27\u5316\uff1b\u8868\u9762\u5f20\u529b\u5c0f\uff0c\u589e\u5f3a\u4e86\u6db2\u6001\u6d41\u52a8\u6027\uff0c\u6709\u5229\u4e8e\u710a\u63a5\u65f6\u5f62\u6210\u53ef\u9760\u63a5\u5934\u3002<\/p>\n

(\u4e8c) \u7535\u70d9\u94c1<\/h3>\n

\u7535\u70d9\u94c1\u53ef\u4ee5\u5206\u4e3a\u5916\u70ed\u5f0f\u7535\u70d9\u94c1\u3001\u5185\u70ed\u5f0f\u7535\u70d9\u94c1\u7b49\u3002<\/p>\n

\n
1. \u5916\u70ed\u5f0f\u7535\u70d9\u94c1<\/strong>
\n\u7531\u4e8e\u70d9\u94c1\u5934\u5b89\u88c5\u5728\u70d9\u94c1\u82af\u91cc\u9762\uff0c\u6545\u79f0\u4e3a\u5916\u70ed\u5f0f\u7535\u70d9\u94c1\u3002\u5916\u70ed\u5f0f\u7535\u70d9\u94c1\u52a0\u70ed\u6548\u7387\u4f4e\uff0c\u52a0\u70ed\u901f\u5ea6\u8f83\u7f13\u6162\uff0c\u4e00\u822c\u8981\u9884\u70ed3~5min \u624d\u80fd\u710a\u63a5\u3002\u5176\u4f53\u79ef\u8f83\u5927\uff0c\u710a\u5c0f\u578b\u5668\u4ef6\u65f6\u663e\u5f97\u4e0d\u65b9\u4fbf\u3002\u5916\u70ed\u5f0f\u7535\u70d9\u94c1\u5e38\u7528\u7684\u529f\u7387\u670925W\u300145W\u300175W\u3001100W \u7b49\uff0c\u529f\u7387\u8d8a\u5927\uff0c\u70d9\u94c1\u5934\u7684\u6e29\u5ea6\u4e5f\u5c31\u8d8a\u9ad8\u3002<\/div>\n
2. \u5185\u70ed\u5f0f\u7535\u70d9\u94c1<\/strong>
\n\u7531\u4e8e\u70d9\u94c1\u82af\u5b89\u88c5\u5728\u70d9\u94c1\u5934\u91cc\u9762\uff0c\u6545\u79f0\u4e3a\u5185\u70ed\u5f0f\u7535\u70d9\u94c1\u3002\u5185\u70ed\u5f0f\u7535\u70d9\u94c1\u53d1\u70ed\u5feb\uff0c\u53d1\u70ed\u6548\u7387\u8f83\u9ad8\uff0c\u4e14\u5176\u4f53\u79ef\u8f83\u5c0f\uff0c\u4ef7\u683c\u4f4e\u3002\u7531\u4e8e\u5b83\u7684\u70ed\u6548\u7387\u9ad8\uff0c20 W \u7684\u5185\u70ed\u5f0f\u7535\u70d9\u94c1\u5c31\u76f8\u5f53\u4e8e40 W \u5de6\u53f3\u7684\u5916\u70ed\u5f0f\u7535\u70d9\u94c1\u3002\u5e02\u573a\u4e0a\u5e38\u89c1\u7684\u666e\u901a\u5185\u70ed\u5f0f\u7535\u70d9\u94c1\u7684\u529f\u7387\u670920W\u300125 W\u300135W\u300150 W\u7b49\uff0c\u5176\u4e2d35W\u300150W \u662f\u6700\u5e38\u7528\u7684\u3002<\/div>\n<\/div>\n<\/div>\n<\/section>\n
\n

\u4e8c\u3001 \u7535\u70d9\u94c1\u7684\u4f7f\u7528\u548c\u64cd\u4f5c<\/h2>\n
\n

(\u4e00) \u710a\u63a5\u524d\u5904\u7406<\/h3>\n

\u710a\u63a5\u524d\u5904\u7406\uff0c\u4e00\u822c\u6709\u201c\u522e\u201d\u201c\u9540\u201d\u201c\u6d4b\u201d\u4e09\u4e2a\u6b65\u9aa4\uff1a<\/p>\n

    \n
  • 1. \u201c\u522e\u201d\uff1a<\/strong>\u5c31\u662f\u5728\u710a\u63a5\u524d\u505a\u597d\u710a\u63a5\u90e8\u4f4d\u7684\u6e05\u6d01\u5de5\u4f5c\u3002\u4e00\u822c\u91c7\u7528\u7684\u5de5\u5177\u662f\u5c0f\u5200\u548c\u7ec6\u7802\u7eb8\uff0c\u5bf9\u96c6\u6210\u7535\u8def\u7684\u5f15\u811a\u3001\u5370\u5236\u7535\u8def\u677f\u8fdb\u884c\u6e05\u7406\uff0c\u4e14\u5e94\u4fdd\u6301\u5f15\u811a\u6e05\u6d01\u3002\u5bf9\u4e8e\u81ea\u5236\u7684\u5370\u5236\u7535\u8def\u677f\uff0c\u5e94\u9996\u5148\u7528\u7ec6\u7802\u7eb8\u5c06\u94dc\u7b94\u8868\u9762\u64e6\u4eae\uff0c\u5e76\u6e05\u7406\u5370\u5236\u7535\u8def\u677f\u4e0a\u7684\u6c61\u57a2\uff0c\u518d\u6d82\u4e0a\u677e\u9999\u9152\u7cbe\u6eb6\u6db2\u3001\u52a9\u710a\u5242\u65b9\u53ef\u4f7f\u7528\u3002\u5bf9\u4e8e\u9540\u91d1\u94f6\u7684\u5408\u91d1\u5f15\u51fa\u7ebf\uff0c\u4e0d\u80fd\u628a\u9540\u5c42\u522e\u6389\uff0c\u53ef\u7528\u6a61\u76ae\u64e6\u64e6\u53bb\u8868\u9762\u810f\u7269\u3002<\/li>\n
  • 2. \u201c\u9540\u201d\uff1a<\/strong>\u5c31\u662f\u5728\u522e\u51c0\u7684\u5143\u5668\u4ef6\u90e8\u4f4d\u4e0a\u9540\u9521\u3002\u5176\u5177\u4f53\u505a\u6cd5\u662f\uff0c\u8638\u677e\u9999\u9152\u7cbe\u6eb6\u6db2\u6d82\u5728\u522e\u51c0\u7684\u5143\u5668\u4ef6\u710a\u63a5\u90e8\u4f4d\u4e0a\uff0c\u518d\u5c06\u5e26\u9521\u7684\u70d9\u94c1\u5934\u538b\u5728\u5176\u4e0a\uff0c\u4f7f\u5176\u5747\u5300\u5730\u9540\u4e0a\u4e00\u5c42\u5f88\u8584\u7684\u9521\u5c42\u3002\u82e5\u662f\u591a\u80a1\u91d1\u5c5e\u4e1d\u7684\u5bfc\u7ebf\uff0c\u6253\u5149\u540e\u5e94\u5148\u5c06\u591a\u80a1\u91d1\u5c5e\u4e1d\u62e7\u5728\u4e00\u8d77\uff0c\u7136\u540e\u9540\u9521\u3002<\/li>\n
  • 3. \u201c\u6d4b\u201d\uff1a<\/strong>\u5c31\u662f\u5728\u201c\u9540\u201d\u4e4b\u540e\uff0c\u5229\u7528\u4e07\u7528\u8868\u68c0\u6d4b\u6240\u6709\u9540\u9521\u7684\u5143\u5668\u4ef6\u662f\u5426\u8d28\u91cf\u53ef\u9760\uff0c\u82e5\u8d28\u91cf\u4e0d\u53ef\u9760\u6216\u6709\u5df2\u635f\u574f\u7684\u5143\u5668\u4ef6\uff0c\u5e94\u7528\u540c\u89c4\u683c\u7684\u5143\u5668\u4ef6\u66ff\u6362\u3002<\/li>\n<\/ul>\n

    (\u4e8c) \u710a\u63a5\u8fc7\u7a0b (\u4e94\u6b65\u6cd5)<\/h3>\n
    \n
    \n
    (1) \u51c6\u5907\u710a\u63a5\uff1a<\/strong>\u68c0\u67e5\u7535\u70d9\u94c1\u7684\u72b6\u51b5\uff0c\u786e\u8ba4\u65e0\u8bef\u540e\uff0c\u786e\u5b9a\u710a\u63a5\u4f4d\u7f6e\uff0c\u68c0\u67e5\u710a\u63a5\u5143\u4ef6\u7c7b\u578b\u3002<\/div>\n
    (2) \u63d2\u7535\u9884\u70ed\u710a\u63a5\u4f4d\u7f6e\uff1a<\/strong>\u5c06\u7535\u70d9\u94c1\u6e29\u5ea6\u8bbe\u7f6e\u5728280\uff5e320\u2103,\u7136\u540e\u5c06\u7535\u70d9\u94c1\u4e0a\u7535\uff0c\u5c06\u70d9\u94c1\u5934\u5bf9\u51c6\u88ab\u710a\u4f4d\u7f6e\uff0c\u9884\u70ed1~2s(\u9884\u70ed\u65f6\u95f4\u6839\u636e\u6240\u4f7f\u7528\u70d9\u94c1\u548c\u88ab\u710a\u63a5\u5143\u4ef6\u7684\u6e29\u5ea6\u786e\u5b9a)\u3002<\/div>\n
    (3) \u52a0\u9521\u4e1d (\u7528\u65f6\u7ea61s)\uff1a<\/strong>\u710a\u63a5\u4f4d\u7f6e\u7ecf\u8fc7\u9884\u70ed\u540e\uff0c\u5de6\u624b\u63e1\u4f4f\u9521\u4e1d\u9001\u5230\u710a\u70b9\u4f4d\u7f6e\u3002<\/div>\n
    (4) \u65ad\u5f00\u9521\u4e1d (\u7528\u65f6\u7ea61s)\uff1a<\/strong>\u5f53\u9521\u4e1d\u7194\u5316\u8fbe\u5230\u710a\u70b9\u8981\u6c42\u540e\uff0c\u79fb\u5f00\u9521\u4e1d\u3002<\/div>\n
    (5) \u70d9\u94c1\u5934\u79bb\u5f00\u710a\u70b9 (\u7528\u65f6\u7ea61s)\uff1a<\/strong>\u5b8c\u6210\u710a\u70b9\u540e\uff0c\u79fb\u5f00\u70d9\u94c1\u5934\uff0c\u5c06\u70d9\u94c1\u5b89\u5168\u653e\u7f6e\u5728\u70d9\u94c1\u67b6\u4e0a\u3002<\/div>\n<\/div>\n<\/div>\n

    (\u4e09) \u710a\u63a5\u540e\u70d9\u94c1\u5934\u7684\u4fdd\u517b<\/h3>\n
    (1) \u628a\u4f7f\u7528\u5b8c\u7684\u70d9\u94c1\u5934\u7528\u6e7f\u6d77\u7ef5\u64e6\u5e72\u51c0\u3002
    \n(2) \u628a\u70d9\u94c1\u5934\u6e29\u5ea6\u8c03\u5230250\u2103\u5de6\u53f3\u3002
    \n(3) \u628a\u70d9\u94c1\u5934\u8868\u9762\u5747\u5300\u52a0\u9521\uff0c\u4ee5\u4e0d\u6ef4\u4e0b\u4e3a\u51c6\u3002
    \n(4) \u628a\u6e29\u5ea6\u8c03\u81f3\u6700\u4f4e\u6216\u5173\u95ed\u70d9\u94c1\u5e76\u5c06\u5176\u653e\u56de\u70d9\u94c1\u67b6\u3002<\/div>\n<\/div>\n<\/section>\n
    \n

    \u4e09\u3001 \u710a\u63a5\u8d28\u91cf\u8bc4\u4f30<\/h2>\n
    \n
    \n
    1. \u710a\u63a5\u7684\u8981\u6c42<\/strong><\/p>\n
      \n
    • (1) \u710a\u70b9\u7684\u8fde\u63a5\u8981\u53ef\u9760(\u710a\u9521\u7684\u91cf\u9002\u4e2d)\u3002<\/li>\n
    • (2) \u8981\u6709\u8db3\u591f\u7684\u673a\u68b0\u5f3a\u5ea6(\u5668\u4ef6\u8981\u5782\u76f4\u63d2\u5165\u710a\u76d8\u518d\u710a\u63a5)\u3002<\/li>\n
    • (3) \u8981\u6709\u5149\u6d01\u6574\u9f50\u7684\u5916\u89c2(\u5668\u4ef6\u6446\u653e\u6574\u9f50\uff0c\u710a\u63a5\u540e\u8981\u7528\u9152\u7cbe\u6216\u6d17\u677f\u6c34\u64e6\u62ed)\u3002<\/li>\n<\/ul>\n<\/div>\n
      2. \u5178\u578b\u710a\u70b9\u68c0\u6d4b<\/strong>
      \n[Image showing comparison between a good solder joint and poor solder joints like cold joints and solder bridges]<\/p>\n
        \n
      • (1) \u5916\u5f62\u4ee5\u710a\u63a5\u5bfc\u7ebf\u4e3a\u4e2d\u5fc3\uff0c\u5747\u5300\u3001\u5bf9\u79f0\u3002<\/li>\n
      • (2) \u8868\u9762\u5149\u6cfd\u5e73\u6ed1\u3002<\/li>\n
      • (3) \u710a\u63a5\u5904\u65e0\u88c2\u7eb9\uff0c\u5939\u6e23\u548c\u8702\u7a9d\u72b6\u5b54\u3002<\/li>\n
      • (4) \u710a\u63a5\u907f\u514d\u5f15\u8d77\u201c\u6865\u63a5\u201d,\u5f15\u8d77\u77ed\u8def\u3002<\/li>\n
      • (5) \u907f\u514d\u635f\u4f24\u5bfc\u7ebf\u6216\u5143\u5668\u4ef6\u7edd\u7f18\u90e8\u5206\u3002<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
        \n

        \u56db\u3001 \u6ce8\u610f\u4e8b\u9879<\/h2>\n
        \n
        \n

        (1) \u68c0\u67e5\u4e0e\u5f00\u673a\uff1a<\/strong>\u4f7f\u7528\u524d\uff0c\u5e94\u8ba4\u771f\u68c0\u67e5\u7535\u6e90\u63d2\u5934\u3001\u7535\u6e90\u7ebf\u6709\u65e0\u635f\u574f\uff0c\u5e76\u68c0\u67e5\u70d9\u94c1\u5934\u662f\u5426\u677e\u52a8\u3002\u65b0\u70d9\u94c1\u5934\u4f7f\u7528\u524d\uff0c\u5e94\u7528\u7ec6\u7802\u7eb8\u5c06\u70d9\u94c1\u5934\u78e8\u81f3\u5149\u4eae\uff0c\u901a\u7535\u70e7\u70ed\uff0c\u8638\u4e0a\u677e\u9999\u540e\u7528\u5203\u9762\u63a5\u89e6\u710a\u9521\u4e1d\uff0c\u4f7f\u70d9\u94c1\u5934\u4e0a\u5747\u5300\u5730\u9540\u4e0a\u4e00\u5c42\u9521\u3002\u8fd9\u6837\u505a\uff0c\u53ef\u4ee5\u4fbf\u4e8e\u710a\u63a5\u548c\u9632\u6b62\u70d9\u94c1\u5934\u8868\u9762\u6c27\u5316\u3002\u65e7\u7684\u70d9\u94c1\u5934\u5982\u4e25\u91cd\u6c27\u5316\u800c\u53d1\u9ed1\uff0c\u53ef\u7528\u7ec6\u7802\u7eb8\u78e8\u53bb\u8868\u5c42\u6c27\u5316\u7269\uff0c\u4f7f\u5176\u9732\u51fa\u91d1\u5c5e\u5149\u6cfd\u540e\uff0c\u91cd\u65b0\u9540\u9521\uff0c\u624d\u80fd\u4f7f\u7528\u3002<\/p>\n

        (2) \u8d28\u91cf\u5224\u5b9a\uff1a<\/strong>\u710a\u63a5\u65f6\uff0c\u5e94\u4fdd\u8bc1\u6bcf\u4e2a\u710a\u70b9\u710a\u63a5\u7262\u56fa\u3001\u63a5\u89e6\u826f\u597d\u3002\u9521\u70b9\u5e94\u5149\u4eae\u3001\u5706\u6ed1\u65e0\u6bdb\u523a\uff0c\u9521\u91cf\u9002\u4e2d\u3002\u9521\u548c\u88ab\u710a\u7269\u7194\u5408\u7262\u56fa\uff0c\u4e0d\u5e94\u6709\u865a\u710a\u548c\u5047\u710a\u3002\u865a\u710a<\/strong>\u662f\u6307\u710a\u70b9\u5904\u53ea\u6709\u5c11\u91cf\u9521\u710a\u4f4f\uff0c\u9020\u6210\u63a5\u89e6\u4e0d\u826f\uff0c\u65f6\u901a\u65f6\u65ad\u3002\u5047\u710a<\/strong>\u662f\u6307\u8868\u9762\u4e0a\u597d\u50cf\u710a\u4f4f\u4e86\uff0c\u4f46\u5b9e\u9645\u4e0a\u5e76\u6ca1\u6709\u710a\u4e0a\uff0c\u6709\u65f6\u7528\u624b\u4e00\u62d4\uff0c\u5f15\u7ebf\u5c31\u53ef\u4ee5\u4ece\u710a\u70b9\u4e2d\u62d4\u51fa\u3002<\/p>\n

        (3) \u5b89\u5168\u64cd\u4f5c\uff1a<\/strong>\u4f7f\u7528\u70d9\u94c1\u65f6\uff0c\u4e0d\u80fd\u7528\u529b\u6572\u51fb\u3002\u8981\u9632\u6b62\u8dcc\u843d\u3002\u4e0d\u53ef\u4e71\u7529\uff0c\u4ee5\u9632\u70eb\u4f24\u4ed6\u4eba\u3002<\/p>\n

        (4) \u6e05\u7406\u7ef4\u62a4\uff1a<\/strong>\u82e5\u710a\u63a5\u65f6\u6e29\u5ea6\u8fc7\u9ad8\uff0c\u70d9\u94c1\u5934\u4e0a\u710a\u9521\u8f83\u591a\uff0c\u5c31\u9700\u8981\u628a\u70d9\u94c1\u5934\u7528\u6e7f\u6d77\u7ef5\u6e05\u7406\u5e72\u51c0\uff0c\u518d\u8fdb\u884c\u710a\u63a5\uff0c\u9632\u6b62\u710a\u63a5\u56f0\u96be\u3002<\/p>\n

        (5) \u89c4\u8303\u653e\u7f6e\uff1a<\/strong>\u710a\u63a5\u8fc7\u7a0b\u4e2d\uff0c\u70d9\u94c1\u4e0d\u80fd\u5230\u5904\u4e71\u653e\u3002\u4e0d\u710a\u65f6\uff0c\u5e94\u653e\u5728\u70d9\u94c1\u67b6\u4e0a\u3002\u6ce8\u610f\uff0c\u7535\u6e90\u7ebf\u4e0d\u53ef\u642d\u5728\u70d9\u94c1\u5934\u4e0a\uff0c\u4ee5\u9632\u70eb\u574f\u7edd\u7f18\u5c42\u800c\u53d1\u751f\u4e8b\u6545\u3002<\/p>\n

        (6) \u6536\u5c3e\u5de5\u4f5c\uff1a<\/strong>\u4f7f\u7528\u7ed3\u675f\u540e\uff0c\u5e94\u53ca\u65f6\u5207\u65ad\u7535\u6e90\uff0c\u51b7\u5374\u540e\uff0c\u518d\u5c06\u70d9\u94c1\u6536\u56de\u5de5\u5177\u7bb1\u3002<\/p>\n<\/div>\n<\/div>\n<\/section>\n