{"id":309,"date":"2026-10-28T02:00:59","date_gmt":"2026-10-28T02:00:59","guid":{"rendered":"https:\/\/www.wsdxyz.cn\/?p=309"},"modified":"2026-10-28T02:00:59","modified_gmt":"2026-10-28T02:00:59","slug":"\u6ce8\u5851\u673a\u7535\u63a7\u67dcpcb\u6539\u9020\u5b9e\u5f55\u4ece\u6545\u969c\u9891\u53d1\u5230\u7a33\u5b9a\u8fd0\u884c\u5168\u8fc7\u7a0b","status":"publish","type":"post","link":"https:\/\/www.wsdxyz.cn\/?p=309","title":{"rendered":"\u6ce8\u5851\u673a\u7535\u63a7\u67dcPCB\u6539\u9020\u5b9e\u5f55\uff1a\u4ece\u6545\u969c\u9891\u53d1\u5230\u7a33\u5b9a\u8fd0\u884c\u5168\u8fc7\u7a0b"},"content":{"rendered":"\n

\u6ce8\u5851\u673a\u7535\u63a7\u67dcPCB\u6539\u9020\u5b9e\u5f55\uff1a\u4ece\u6545\u969c\u9891\u53d1\u5230\u7a33\u5b9a\u8fd0\u884c\u7684\u5168\u8fc7\u7a0b<\/h1>\n\n\n\n

\u6bcf\u54682-3\u6b21\u83ab\u540d\u505c\u673a\uff0c\u6bcf\u6b21\u635f\u5931\u8d855000\u5143\uff1bPLC\u4fe1\u53f7\u8bef\u89e6\u53d1\u5bfc\u81f4\u6a21\u5177\u78b0\u649e\uff0c\u7ef4\u4fee\u6210\u672c\u9ad8\u8fbe\u6570\u4e07\u5143\u2014\u2014\u8fd9\u662f\u67d0\u6ce8\u5851\u5382\u7535\u63a7\u67dc\u6539\u9020\u524d\u7684\u771f\u5b9e\u5199\u7167\u3002\u4f20\u7edf\u7ee7\u7535\u5668\u63a7\u5236\u65b9\u6848\u5df2\u65e0\u6cd5\u6ee1\u8db324\u5c0f\u65f6\u8fde\u7eed\u751f\u4ea7\u7684\u7a33\u5b9a\u6027\u8981\u6c42\uff0c\u800c\u539f\u5382\u6210\u5957\u63a7\u5236\u7cfb\u7edf\u62a5\u4ef7\u8d85\u8fc715\u4e07…<\/p>\n\n\n\n

\u901a\u8fc7\u5b9e\u5730\u62c6\u89e3\u6545\u969c\u7535\u63a7\u67dc\uff0c\u6211\u4eec\u53d1\u73b0\u4e09\u5927\u6838\u5fc3\u95ee\u9898\uff1a\u4fe1\u53f7\u677f\u7aef\u5b50\u6392\u6c27\u5316\u5bfc\u81f4\u63a5\u89e6\u4e0d\u826f\u3001\u7ee7\u7535\u5668\u6a21\u7ec4\u54cd\u5e94\u5ef6\u8fdf\u8fbe80ms\u3001\u5f3a\u7535\u5f31\u7535\u6df7\u5e03\u5f15\u53d1EMC\u5e72\u6270\u3002\u8fd9\u4e9b\u5178\u578b\u95ee\u9898\u5728\u6324\u51fa\u673a\u3001\u538b\u94f8\u673a\u7b49\u975e\u6807\u81ea\u52a8\u5316\u8bbe\u5907\u4e2d\u540c\u6837\u666e\u904d\u5b58\u5728\u3002<\/p>\n\n\n\n

\u4e00\u3001\u4fe1\u53f7\u677f\u4e0e\u63a5\u7ebf\u7cfb\u7edf\u7684\u98a0\u8986\u6027\u91cd\u6784<\/h2>\n\n\n\n

1.1 \u7aef\u5b50\u6392\u9769\u547d\uff1a\u4ece\u87ba\u9489\u538b\u63a5\u5230\u5f39\u7c27\u7b3c\u5939<\/h3>\n\n\n\n

\u539f\u7535\u63a7\u67dc\u91c7\u7528\u4f20\u7edf\u87ba\u9489\u7aef\u5b50\u6392\uff0c\u5728\u6ce8\u5851\u8f66\u95f4\u9ad8\u6e29\u9ad8\u6e7f\u73af\u5883\u4e0b\uff0c\u94dc\u6392\u6c27\u5316\u5bfc\u81f4\u63a5\u89e6\u7535\u963b\u4ece0.5\u03a9\u98d9\u5347\u52303\u03a9\u4ee5\u4e0a\u3002\u6539\u9020\u91c7\u7528Phoenix Contact\u5f39\u7c27\u7b3c\u5939\u7aef\u5b50\u6392\uff0c\u914d\u5408\u9540\u91d1\u4fe1\u53f7\u677f\u63a5\u70b9\uff0c\u5b9e\u6d4b\u63a5\u89e6\u7535\u963b\u7a33\u5b9a\u57280.8\u03a9\u00b10.1\u03a9\u3002<\/p>\n\n\n\n

1.2 PCB\u5206\u5c42\u8bbe\u8ba1\u7ec8\u7ed3\u4fe1\u53f7\u4e32\u6270<\/h3>\n\n\n\n

\u5c06\u539f\u5355\u5c42\u4fe1\u53f7\u677f\u6539\u4e3a4\u5c42PCB\uff1a\u9876\u5c42\u8d7024V\u63a7\u5236\u4fe1\u53f7\uff0c\u4e2d\u95f4\u4e24\u5c42\u5206\u522b\u505a\u7535\u6e90\u5c42\u548c\u5730\u5e73\u9762\uff0c\u5e95\u5c42\u5e03\u7f6e220V\u5f3a\u7535\u7ebf\u8def\u3002\u8fd9\u79cd\u7ed3\u6784\u4f7f\u4fe1\u53f7\u5b8c\u6574\u6027\u63d0\u5347\u81f392%\uff0c\u8f83\u6539\u9020\u524d\u63d0\u534737\u4e2a\u767e\u5206\u70b9\u3002<\/p>\n\n\n\n

\u6bd4\u8f83\u9879<\/strong><\/td>\u4f20\u7edf\u65b9\u6848<\/strong><\/td>PCB\u6539\u9020\u65b9\u6848<\/strong><\/td><\/tr>
\u54cd\u5e94\u5ef6\u8fdf<\/td>50-80ms<\/td>\u22645ms<\/td><\/tr>
\u63a5\u7ebf\u8017\u65f6<\/td>3\u5c0f\u65f6\/\u53f0<\/td>45\u5206\u949f\/\u53f0<\/td><\/tr>
\u5e74\u5747\u6545\u969c<\/td>23\u6b21<\/td>2\u6b21<\/td><\/tr>
\u6539\u9020\u6210\u672c<\/td>–<\/td>3.8\u4e07\u5143\/\u53f0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u4e8c\u3001\u7ee7\u7535\u5668\u6a21\u7ec4\u4e0e\u6563\u70ed\u7cfb\u7edf\u534f\u540c\u4f18\u5316<\/h2>\n\n\n\n

2.1 \u56fa\u6001\u7ee7\u7535\u5668\u66ff\u6362\u7535\u78c1\u7ee7\u7535\u5668<\/h3>\n\n\n\n

\u539f\u7535\u63a7\u67dc\u4f7f\u7528\u6b27\u59c6\u9f99MY\u7cfb\u5217\u7535\u78c1\u7ee7\u7535\u5668\uff0c\u5728\u9891\u7e41\u52a8\u4f5c\u7684\u6ce8\u5851\u5468\u671f\u4e2d\u5e73\u5747\u5bff\u547d\u4ec58\u4e2a\u6708\u3002\u6539\u7528Crydom\u56fa\u6001\u7ee7\u7535\u5668\u6a21\u7ec4\u540e\uff0c\u65e0\u673a\u68b0\u78e8\u635f\u95ee\u9898\uff0c\u5b9e\u6d4b\u52a8\u4f5c\u6b21\u6570\u8d85200\u4e07\u6b21\u4ecd\u4fdd\u6301\u7a33\u5b9a\u3002<\/p>\n\n\n\n

2.2 \u6e29\u5ea6\u95ed\u73af\u63a7\u5236\u7cfb\u7edf<\/h3>\n\n\n\n

\u5728\u4fe1\u53f7\u677f\u96c6\u6210PT100\u6e29\u5ea6\u4f20\u611f\u5668\uff0c\u901a\u8fc7PID\u7b97\u6cd5\u63a7\u5236\u67dc\u5185\u98ce\u6247\u8f6c\u901f\u3002\u6539\u9020\u540e\u7535\u63a7\u67dc\u5185\u90e8\u6e29\u5ea6\u7a33\u5b9a\u572845\u00b13\u2103\uff0c\u8f83\u6539\u9020\u524d\u5cf0\u503c\u6e29\u5ea668\u2103\u4e0b\u964d34%\u3002<\/p>\n\n\n\n

Q1: \u6539\u9020\u671f\u95f4\u5982\u4f55\u4fdd\u8bc1\u751f\u4ea7\u8fde\u7eed\u6027\uff1f<\/h2>\n\n\n\n

\u91c7\u7528\u6a21\u5757\u5316\u6539\u9020\u7b56\u7565\uff1a\u5148\u5236\u4f5c\u5907\u7528\u4fe1\u53f7\u677f\uff0c\u5229\u7528\u751f\u4ea7\u95f4\u9699\u8fdb\u884c\u66ff\u6362\u6d4b\u8bd5\u3002\u67d0\u5ba2\u6237\u6848\u4f8b\u663e\u793a\uff0c6\u53f0\u6ce8\u5851\u673a\u7535\u63a7\u67dc\u6539\u9020\u603b\u8017\u65f6\u4ec572\u5c0f\u65f6\uff0c\u901a\u8fc7\u5468\u672b\u52a0\u73ed\u5b9e\u73b0\u96f6\u505c\u4ea7\u3002<\/p>\n\n\n\n

Q2: \u8001\u65e7\u8bbe\u5907\u80fd\u5426\u517c\u5bb9\u65b0\u63a7\u5236\u7cfb\u7edf\uff1f<\/h2>\n\n\n\n

\u6211\u4eec\u4fdd\u7559\u539fPLC\u7684I\/O\u63a5\u53e3\u5b9a\u4e49\uff0c\u4ec5\u4f18\u5316\u4fe1\u53f7\u677f\u548c\u7ee7\u7535\u5668\u6a21\u7ec4\u3002\u67d02008\u5e74\u4ea7\u4f4f\u53cb\u6ce8\u5851\u673a\u6539\u9020\u6848\u4f8b\u8bc1\u660e\uff0c20\u5e74\u8001\u8bbe\u5907\u4ecd\u53ef\u9002\u914d\u65b0\u65b9\u6848\uff0c\u6539\u9020\u540eMTBF\u63d0\u5347\u81f36500\u5c0f\u65f6\u3002<\/p>\n\n\n\n

\u884c\u52a8\u53f7\u53ec<\/h2>\n\n\n\n
\n

\u7acb\u5373\u83b7\u53d6\u300a\u975e\u6807\u8bbe\u5907\u7535\u63a7\u67dc\u6539\u9020\u767d\u76ae\u4e66\u300b\uff0c\u5185\u542b18\u4e2a\u771f\u5b9e\u6539\u9020\u6848\u4f8b\u53caROI\u8ba1\u7b97\u6a21\u578b\u3002\u6280\u672f\u987e\u95ee24\u5c0f\u65f6\u5f85\u547d\u89e3\u7b54\uff1a<\/p>\n\n\n\n

\u624b\u673a\/\u5fae\u4fe1 13961653399<\/p>\n\n\n\n

\u90ae\u7bb1 wsdxyz@163.com<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"

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