{"id":10895,"date":"2025-04-27T15:38:28","date_gmt":"2025-04-27T07:38:28","guid":{"rendered":"https:\/\/blog.wika.cn\/zh\/?p=10895"},"modified":"2026-01-07T15:46:20","modified_gmt":"2026-01-07T07:46:20","slug":"gas-insulated-switchgear-the-importance-of-sf6_cn","status":"publish","type":"post","link":"https:\/\/blog.wika.cn\/zh\/products\/gas-insulated-switchgear-the-importance-of-sf6_cn\/","title":{"rendered":"\u6c14\u4f53\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\uff1aSF\u2086\u6c14\u4f53\u7684\u91cd\u8981\u6027"},"content":{"rendered":"<p><strong><span>\u9664\u4e86\u7eaf\u516d\u6c1f\u5316\u786b\uff08<\/span>SF<sub>6<\/sub><span>\u6c14\u4f53\uff09\u4e4b\u5916\uff0c<\/span>SF<sub>6<\/sub><span>\u6df7\u5408\u7269\u3001<\/span>N2<span>\u3001<\/span>g3<span>\u7b49\u7edd\u7f18\u6c14\u4f53\u4e5f\u53ef\u7528\u4e8e\u9632\u6b62\u7a7a\u6c14\u7edd\u7f18\u5f00\u5173\u548c\u6c14\u4f53\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\u53d1\u751f\u6545\u969c\u3002 \u5a01\u5361\u5728\u4f20\u611f\u89e3\u51b3\u65b9\u6848\u9886\u57df\u5904\u4e8e\u524d\u6cbf\u5730\u4f4d\uff0c\u53ef\u5e2e\u52a9\u8f93\u914d\u7535\u516c\u53f8\u8fdc\u7a0b\u76d1\u6d4b\u8fd9\u4e9b\u6c14\u4f53\u7684\u8d28\u91cf\u548c\u542b\u91cf\u3002<\/span><\/strong><\/p>\n<p><span>\u4e2d\u538b\u548c\u9ad8\u538b\u5f00\u5173\u8bbe\u5907\u53ef\u4ee5\u91c7\u7528\u4e0d\u540c\u7684\u7edd\u7f18\u4ecb\u8d28\uff0c\u4f8b\u5982\u6cb9\u3001<\/span>\u201c<span>\u5e72\u71e5\u7a7a\u6c14<\/span>\u201d<span>\u548c\u5176\u4ed6\u6c14\u4f53\uff0c\u5982<\/span>SF<sub>6<\/sub><span>\u548c\u65b0\u578b\u6df7\u5408\u6c14\u4f53\u3002<\/span>SF6<span>\u6c14\u4f53\u662f\u4f20\u7edf\u4e14\u6700\u6709\u6548\u7684\u7edd\u7f18\u4ecb\u8d28\u3002\u7136\u800c\uff0c\u4f7f\u7528\u8fd9\u79cd\u6c14\u4f53\u4e5f\u4f1a\u5e26\u6765\u4e00\u4e9b\u5371\u5bb3\u3002\u7279\u522b\u662f\u8fd9\u79cd\u5408\u6210\u6c1f\u5316\u7269\u7684\u5168\u7403\u53d8\u6696\u6f5c\u80fd\u503c\uff08<\/span>GWP<span>\uff09\u7ea6\u4e3a<\/span>24000<span>\u3002\u8fd9\u5728\u6240\u6709\u5df2\u77e5\u6c14\u4f53\u4e2d\u662f\u6700\u9ad8\u7684\u3002\u76f8\u6bd4\u8f83\u800c\u8a00\uff0c\u4e8c\u6c27\u5316\u78b3\u7684<\/span>GWP<span>\u503c\u4ec5\u4e3a<\/span>1<span>\u3002<\/span><\/p>\n<p><strong><span>\u5e94\u7528<\/span>SF<sub>6<\/sub><span>\u65f6\u9762\u4e34\u7684\u6311\u6218<\/span><\/strong><\/p>\n<p><span>\u5e94\u7528<\/span>SF<sub>6<\/sub><span>\u7684\u8f93\u914d\u7535\u516c\u53f8\u5fc5\u987b\u76d1\u6d4b\u6c14\u4f53\u5bc6\u5ea6\u4ee5\u68c0\u6d4b\u662f\u5426\u5b58\u5728\u6cc4\u6f0f\u60c5\u51b5\u3002\u6b64\u5916\uff0c\u8fd8\u9700\u8981\u5b9a\u671f\u8fdb\u884c\u6c14\u4f53\u5206\u6790\u4ee5\u68c0\u6d4b\u6c61\u67d3\u60c5\u51b5\u3002\u8bb8\u591a\u516c\u53f8\u4ecd\u7136\u5728\u4f9d\u8d56\u4e8e<\/span>SF<sub>6<\/sub><span>\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\uff0c\u4f46\u4ed6\u4eec\u4e5f\u610f\u8bc6\u5230\u4e86\u8fd9\u79cd\u6c14\u4f53\u5bf9\u6c14\u5019\u53d8\u5316\u4e2d\u7684\u5f71\u54cd\uff0c\u5e76\u6b63\u5728\u5bfb\u627e\u66ff\u4ee3\u54c1\u3002<\/span><\/p>\n<p><strong><span>\u5f00\u5173\u8bbe\u5907\u51fa\u73b0\u6545\u969c\u7684\u539f\u56e0<\/span><\/strong><\/p>\n<p><span>\u5927\u591a\u6570\u53d1\u7535\u5382\u548c\u53d8\u7535\u7ad9\u91c7\u7528\u7a7a\u6c14\u6216\u6c14\u4f53\u5bf9\u5f00\u5173\u8bbe\u5907\u8fdb\u884c\u7edd\u7f18\u3002\u7a7a\u6c14\u8d44\u6e90\u4e30\u5bcc\u3001\u65e0\u6bd2\u4e14\u5168\u7403\u5347\u6e29\u6f5c\u80fd\u503c\u4e3a<\/span>0<span>\uff0c\u4f46\u5176\u5728\u706d\u5f27\u65b9\u9762\u6548\u679c\u4e0d\u4f73\u3002\u56e0\u6b64\uff0c\u7a7a\u6c14\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\uff08<\/span>AIS<span>\uff09\u7684\u6c14\u5ba4\u5fc5\u987b\u6bd4\u6c14\u4f53\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\uff08<\/span>GIS<span>\uff09\u7684\u6c14\u5ba4\u5927\u4e09\u500d\u3002<\/span>AIS<span>\u548c<\/span>GIS<span>\u90fd\u5bb9\u6613\u9762\u4e34\u6709\u6548\u6027\u964d\u4f4e\u4ee5\u53ca\u5f00\u5173\u8bbe\u5907\u6545\u969c\u3002<\/span><\/p>\n<p><strong><span>\u7a7a\u6c14\u7edd\u7f18\u7684\u6311\u6218\uff1a<\/span><\/strong><\/p>\n<ul>\n<li><span>\u6c61\u57a2\u548c\u7070\u5c18<\/span><\/li>\n<li><span>\u63a5\u89e6\u7535\u963b<\/span><\/li>\n<li><span>\u8fc7\u8f7d<\/span><\/li>\n<\/ul>\n<p><strong style=\"font-size: 1rem\">\u6c14\u4f53\u7edd\u7f18\u7684\u6311\u6218\uff1a<\/strong><\/p>\n<ul>\n<li><span>\u6c14\u4f53\u6cc4\u6f0f<\/span><\/li>\n<li><span>\u5fae\u6c34\uff0c<\/span>SF<sub>6<\/sub><span>\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\u7684\u6f5c\u5728\u6742\u8d28<\/span><\/li>\n<li><span>\u5206\u89e3\u4ea7\u7269\uff0c\u5176\u4e2d\u8bb8\u591a\u662f\u6709\u6bd2\u7684\uff0c\u4f1a\u5bf9<\/span>GIS<span><span>\u9020\u6210\u8150\u8680<\/span><\/span><\/li>\n<\/ul>\n<p><strong><span>\u4fdd\u62a4\u5f00\u5173\u8bbe\u5907\u7684\u63aa\u65bd<\/span><\/strong><\/p>\n<p><span>\u76d1\u6d4b\u7edd\u7f18\u4ecb\u8d28\u7684\u72b6\u51b5\u662f\u9884\u9632\u6f5c\u5728\u5371\u9669\u7684\u5173\u952e\u6b65\u9aa4\u3002<\/span>AIS<span>\u64cd\u4f5c\u5458\u5e94\u76d1\u6d4b\u7a7a\u6c14\u7684\u5c40\u90e8\u653e\u7535\u72b6\u6001\u3001\u6e29\u5ea6\u548c\u5fae\u6c34\u3002\u800c\u5bf9\u4e8e<\/span>GIS<span>\u800c\u8a00\uff0c\u76d1\u6d4b\u6c14\u4f53\u7684\u538b\u529b\u3001\u6e29\u5ea6\u3001\u5bc6\u5ea6\u548c\u5fae\u6c34\u81f3\u5173\u91cd\u8981\u3002\u5f00\u5173\u8bbe\u5907\u7684\u4f7f\u7528\u5bff\u547d\u4e00\u822c\u4e3a<\/span>20<span>\u81f3<\/span>50<span>\u5e74\u3002\u5728\u5b89\u88c5\u540e\u7684<\/span>15<span>\u81f3<\/span>25<span>\u5e74\uff0c\u4e0e\u6c14\u4f53\u6709\u5173\u7684\u6545\u969c\u4f1a\u6025\u5267\u589e\u52a0\u3002\u56e0\u6b64\uff0c\u5728\u8bbe\u5907\u4f7f\u7528\u5bff\u547d\u7684\u540e\u534a\u6bb5\u65f6\u95f4\uff0c\u76d1\u6d4b\u5c24\u4e3a\u91cd\u8981\u3002<\/span><\/p>\n<p><strong><span>\u76d1\u6d4b\u6c14\u4f53\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\u7684\u9009\u9879<\/span><\/strong><\/p>\n<ul>\n<li><strong><span>\u88ab\u52a8\u65b9\u6cd5\uff1a<\/span><\/strong><span>\u5f53\u6c14\u4f53\u5bc6\u5ea6\u4e0b\u964d\u5230\u4e00\u5b9a\u7a0b\u5ea6\u65f6\uff0c\u673a\u68b0\u4eea\u8868\uff08\u5982\u5f00\u5173\u89e6\u70b9\uff09\u4f1a\u53d1\u51fa\u8b66\u62a5\u3002\u673a\u68b0\u4eea\u8868\u7684\u51c6\u786e\u5ea6\u4e3a\u91cf\u7a0b\u7684<\/span>1-2.5%<span>\u3002\u5728\u5fae\u6c34\u65b9\u9762\uff0c\u6280\u672f\u4eba\u5458\u53ef\u4ee5\u4f7f\u7528\u4fbf\u643a\u5f0f\u6d4b\u8bd5\u4eea\u8868\u6309\u7167\u9884\u5b9a\u8ba1\u5212\u5b9a\u671f\uff08\u6bcf<\/span>1-6<span>\u5e74\uff09\u5bf9\u6c14\u4f53\u8fdb\u884c\u4eba\u5de5\u5206\u6790\uff0c\u5e76\u8bfb\u53d6\u6c14\u4f53\u5bc6\u5ea6\u8868\u7684\u8bfb\u6570\u3002<\/span><\/li>\n<li><strong><span>\u4e3b\u52a8\u65b9\u6cd5\uff1a<\/span><\/strong><span>\u6a21\u62df\u91cf\uff08<\/span>4 &#8230; 20 mA<span>\uff09\u548c\u6570\u5b57\u91cf\u4eea\u8868\u90fd\u63d0\u4f9b\u5177\u6709\u8fdc\u7a0b\u76d1\u6d4b\u7684\u9884\u8b66\u529f\u80fd\u6a21\u62df\u91cf\u4eea\u8868\u53ef\u6301\u7eed\u76d1\u6d4b<\/span>GIS<span>\u4e2d\u7684\u6c14\u4f53\u5bc6\u5ea6\uff0c\u5e76\u5c06\u6570\u636e\u4f20\u8f93\u5230\u63a7\u5236\u5ba4\u6216\u5176\u4ed6\u4e2d\u5fc3\u7ad9\uff0c\u5176\u8865\u507f\u538b\u529b\u51c6\u786e\u5ea6\u4e3a\u91cf\u7a0b\u7684<\/span>1.5-2.3%<span>\u3002\u6570\u5b57\u4eea\u8868\u4e0d\u4ec5\u6301\u7eed\u76d1\u6d4b\u6c14\u4f53\u5bc6\u5ea6\uff0c\u8fd8\u76d1\u6d4b\u538b\u529b\u3001\u6e29\u5ea6\u3001\u5fae\u6c34\u7b49\u53c2\u6570\uff0c\u4ee5\u4fbf\u66f4\u5168\u9762\u5730\u53cd\u6620\u7edd\u7f18\u6c14\u4f53\u7684\u72b6\u51b5\u3002\u6570\u5b57\u4eea\u8868\u7684\u51c6\u786e\u5ea6\u4e3a\u91cf\u7a0b\u7684<\/span>0.6-0.8%<span><span><span>\u3002<\/span><\/span><\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>GIS<span>\u7684\u88ab\u52a8\u4e0e\u4e3b\u52a8\u7ef4\u62a4<\/span><\/p>\n\n      <div class=\"wp-caption alignleft\" style=\"max-width:377px;\"><img decoding=\"async\" src=\"https:\/\/blog.wika.cn\/zh\/files\/2025\/04\/\u56fe\u72471-388x218.png\" \/><p class=\"wp-caption-text\">GIS\u7684\u88ab\u52a8\u4e0e\u4e3b\u52a8\u7ef4\u62a4<\/p><\/div>\n    \n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><span><span>\u4f20\u611f\u5668\u80fd\u591f\u5b9e\u65f6\u76d1\u6d4b\u548c\u4f20\u8f93\u7684\u53c2\u6570\u8d8a\u591a\uff0c\u64cd\u4f5c\u4eba\u5458\u5c31\u8d8a\u80fd\u5bf9\u7edd\u7f18\u6c14\u4f53\u72b6\u6001\u7684\u53d8\u5316\u505a\u51fa\u53cd\u5e94\uff0c\u5e76\u91c7\u53d6\u63aa\u65bd\u907f\u514d\u51fa\u73b0\u5b89\u5168\u95ee\u9898\u3002\u9664\u4e86\u8fdc\u7a0b\u76d1\u6d4b\u529f\u80fd\u5916\uff0c\u6a21\u62df\u91cf\u548c\u6570\u5b57\u91cf\u4f20\u611f\u5668\u8fd8\u80fd\u8fdb\u884c\u6c14\u4f53\u72b6\u51b5\u9884\u6d4b\u5e76\u5b9e\u65bd\u9884\u6d4b\u6027\u7ef4\u62a4\u3002<\/span><\/span><\/li>\n<\/ul>\n<p><strong><span>\u6c14\u4f53\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\u7684\u7ef4\u62a4<\/span><\/strong><\/p>\n<p><span>\u5982\u6709\u5fc5\u8981\uff0c\u6280\u672f\u4eba\u5458\u5c06\u91c7\u53d6\u5fc5\u8981\u7684\u7ea0\u6b63\u63aa\u65bd\uff0c\u4f8b\u5982\uff1a<\/span><\/p>\n<ul>\n<li><span>\u8ba9\u8bbe\u5907\u505c\u7528\uff0c\u7528\u5904\u7406\u8bbe\u5907\u6e05\u6d01\u548c<\/span>\/<span>\u6216\u66f4\u6362\u6c14\u4f53<\/span><\/li>\n<li><span>\u5728\u5f00\u5173\u8bbe\u5907\u8fd0\u884c\u65f6\u5bf9\u6c14\u4f53\u8fdb\u884c\u5e72\u71e5\u5904\u7406<\/span><\/li>\n<li><span><span>\u4fee\u590d\u6cc4\u6f0f\u5e76\u91cd\u65b0\u5145\u6c14<\/span><\/span><\/li>\n<\/ul>\n<p><strong><span>\u6c14\u4f53\u72b6\u51b5\u9884\u6d4b\uff1a\u4fdd\u62a4\u8d44\u4ea7\u7684\u66f4\u597d\u65b9\u6cd5<\/span><\/strong><\/p>\n<p><span>\u6c14\u4f53\u5bc6\u5ea6\u4e00\u6b21\u6027\u6d4b\u91cf\u7684\u539f\u59cb\u6570\u636e\u53ef\u80fd\u4f1a\u5bf9\u8d44\u4ea7\u7684\u6027\u80fd\u4ea7\u751f\u9519\u8bef\u6216\u8bef\u5bfc\u6027\u7684\u63cf\u8ff0\uff0c\u4ece\u800c\u5bfc\u81f4\u4e0d\u5fc5\u8981\u6216\u4e0d\u5145\u5206\u7684\u7ef4\u62a4\u7b49\u8bef\u5224\u3002\u73af\u5883\u6e29\u5ea6\u548c\u6e7f\u5ea6\u4f1a\u4e0d\u65ad\u53d8\u5316\uff0c\u5982\u679c\u53ea\u662f\u95f4\u6b47\u6027\u6216\u5b9a\u671f\u6d4b\u91cf\uff0c\u90a3\u4e48\u5c31\u5f88\u96be\u68c0\u6d4b\u5230\u5176\u53d8\u5316\u3002\u800c\u901a\u8fc7\u8fde\u7eed\u76d1\u6d4b\uff0c\u64cd\u4f5c\u5458\u4e0d\u4ec5\u80fd\u66f4\u4e86\u89e3\u5f53\u524d\u7684\u771f\u5b9e\u6c14\u4f53\u72b6\u51b5\uff0c\u8fd8\u80fd\u4e86\u89e3\u5176\u53d1\u5c55\u8d8b\u52bf\u3002\u4ed6\u4eec\u53ef\u4ee5\u6839\u636e\u5386\u53f2\u6570\u636e\u8fdb\u884c\u6df1\u5165\u4e86\u89e3\uff0c\u7136\u540e\u5229\u7528\u8fd9\u4e9b\u77e5\u8bc6\u5b9e\u65bd\u9884\u6d4b\u6027\u7ef4\u62a4\u548c\u5176\u4ed6\u4e0b\u4e00\u6b65\u5de5\u4f5c\u3002\u5728\u4f7f\u7528\u667a\u80fd\u4f20\u611f\u5668\u7684\u60c5\u51b5\u4e0b\uff0c\u4eea\u8868\u8fd8\u4f1a\u81ea\u52a8\u8865\u507f\u73af\u5883\u6761\u4ef6\uff0c\u4ece\u800c\u5f97\u51fa\u51c6\u786e\u7684\u6c14\u4f53\u5bc6\u5ea6\u3002<\/span><\/p>\n<p><strong><span>\u6c14\u4f53\u72b6\u51b5\u9884\u6d4b\u4e2d\u7684\u6570\u636e\u8d28\u91cf<\/span><\/strong><\/p>\n\n      <div class=\"wp-caption alignright\" style=\"max-width:377px;\"><img decoding=\"async\" src=\"https:\/\/blog.wika.cn\/zh\/files\/2025\/04\/\u56fe\u72472-388x471.jpg\" \/><p class=\"wp-caption-text\">\u5927\u73af\u5883\u5f71\u54cd\u4e0e\u5c0f\u73af\u5883\u5f71\u54cd\uff08\u70b9\u51fb\u653e\u5927\uff09<\/p><\/div>\n    \n<p><span>\u73af\u5883\u6761\u4ef6\uff08\u6e29\u5ea6\u548c\u6e7f\u5ea6\uff09\u548c\u5f02\u5e38\u4e8b\u4ef6\u5bf9\u9884\u6d4b\u7684\u7cbe\u786e\u5ea6\u4f1a\u4ea7\u751f\u663e\u8457\u5f71\u54cd\u3002<\/span><\/p>\n<p><span>\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u5982\u679c\u73af\u5883\u5f71\u54cd\u8f83\u5927\uff0c\u52a0\u4e4b\u6570\u636e\u6536\u96c6\u65e9\u671f\u5b58\u5728\u5f02\u5e38\uff0c\u90a3\u4e48\u9884\u6d4b\u7684\u786e\u5b9a\u6027\u548c\u7cbe\u786e\u5ea6\u4f1a\u5f88\u4f4e\u3002\u5728\u540c\u7b49\u73af\u5883\u6761\u4ef6\u4e0b\uff0c\u5982\u679c\u6ca1\u6709\u51fa\u73b0\u5f02\u5e38\u73b0\u8c61\uff0c\u90a3\u4e48\u7ed3\u679c\u5c31\u4f1a\u66f4\u52a0\u7cbe\u786e\u3002\u800c\u5982\u679c\u73af\u5883\u5f71\u54cd\u8f83\u5c0f\uff0c\u5219\u9884\u62a5\u7ed3\u679c\u6700\u4e3a\u7cbe\u786e\u3002<\/span><\/p>\n<p><span>\u6b64\u5916\uff0c\u5fae\u6c34\u4e0e\u6e29\u5ea6\u4e4b\u95f4\u6709\u7740\u590d\u6742\u7684\u76f8\u5173\u6027\u3002\u5982\u679c\u53ea\u8003\u8651\u539f\u59cb\u6d4b\u91cf\u6570\u636e\uff0c\u53ef\u80fd\u4f1a\u8bef\u5224\u8d44\u4ea7\u7684\u5fae\u6c34\u72b6\u51b5\u3002\u6bcf\u4e2a\u6c14\u5ba4\u7684\u5fae\u6c34\u548c\u6e29\u5ea6\u4e4b\u95f4\u90fd\u6709\u5176\u72ec\u7279\u7684\u76f8\u5173\u6027\u3002\u8fd9\u79cd\u76f8\u5173\u6027\u53ef\u4ee5\u4ece\u5386\u53f2\u6570\u636e\u4e2d\u63d0\u53d6\u5e76\u8fdb\u884c\u8865\u507f\u3002\u56e0\u6b64\uff0c\u7ecf\u8fc7\u6e29\u5ea6\u8865\u507f\u7684\u6c14\u4f53\u5bc6\u5ea6\u53ef\u4ee5\u7cbe\u786e\u9884\u6d4b\u3002<\/span><\/p>\n<p><span>\u7531\u4e8e\u6570\u636e\u8d28\u91cf\u548c\u6e29\u5ea6\u8865\u507f\u90fd\u4f1a\u5bf9\u9884\u6d4b\u51c6\u786e\u5ea6\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\uff0c\u56e0\u6b64\u6709\u5fc5\u8981\u4f7f\u7528\u5177\u6709\u9ad8\u51c6\u786e\u5ea6\u548c\u4e00\u81f4\u6027\u7684\u667a\u80fd\u4f20\u611f\u5668\uff0c\u5e76\u4e0e\u5177\u5907\u9884\u5904\u7406\u3001\u6570\u636e\u7ba1\u7406\u548c\u6570\u636e\u89e3\u91ca\u80fd\u529b\u7684\u4f9b\u5e94\u5546\u8fdb\u884c\u5408\u4f5c\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong><span>\u7528\u4e8e\u8fdc\u7a0b\u76d1\u6d4b\u7edd\u7f18\u6c14\u4f53\u7684\u667a\u80fd\u4f20\u611f\u5668<\/span><\/strong><\/p>\n<p><span>\u64cd\u4f5c\u4eba\u5458\u638c\u63e1\u7684\u8bbe\u5907\u7edd\u7f18\u4ecb\u8d28\u4fe1\u606f\u8d8a\u591a\uff0c\u5c31\u8d8a\u80fd\u66f4\u597d\u5730\u9884\u9632<\/span><span><\/span><\/p>\n\n      <div class=\"wp-caption alignright\" style=\"max-width:396px;\"><img decoding=\"async\" src=\"https:\/\/blog.wika.cn\/zh\/files\/2025\/04\/\u56fe\u72473.jpg\" \/><p class=\"wp-caption-text\">\u7528\u4e8e\u8fdc\u7a0b\u76d1\u6d4b\u7edd\u7f18\u6c14\u4f53\u7684\u667a\u80fd\u4f20\u611f\u5668<\/p><\/div>\n    \n<p>\u6545\u969c<span><\/span><span>\u548c\u5371\u9669\u72b6\u51b5\u7684\u53d1\u751f\u3002\u5a01\u5361\u63d0\u4f9b\u57fa\u4e8e\u6e29\u5ea6\u548c\u538b\u529b\u7684\u4f20\u611f\u5668\uff0c\u901a\u8fc7\u9002\u5f53\u7684\u914d\u7f6e\uff0c\u53ef\u8f7b\u677e\u8ba1\u7b97\u51fa\u4e0d\u540c\u6c14\u4f53\u7684\u5f53\u524d\u5bc6\u5ea6\u3002\u5a01\u5361\u5168\u8d44\u5b50\u516c\u53f8<\/span>WEgrid<span>\u63d0\u4f9b\u4e86\u4e00\u6574\u5957\u667a\u80fd\u4f20\u611f\u5668\uff0c\u53ef\u9884\u6d4b\u6240\u6709\u7c7b\u578b\u7edd\u7f18\u6c14\u4f53\u7684\u72b6\u51b5\u3002\u5176\u4e2d\u5305\u62ec\uff1a<\/span>SF<sub>6<\/sub><span>\u3001<\/span>N<sub>2<\/sub><span>\u3001<\/span>SF<sub>6<\/sub>\/N<sub>2<\/sub><span>\u6df7\u5408\u7269\u3001<\/span>CO<sub>2<\/sub><span>\u3001<\/span>O<sub>2<\/sub><span>\u3001<\/span>CF<sub>4<\/sub><span>\uff08\u56db\u6c1f\u7532\u70f7\uff09\u3001\u7a7a\u6c14\u548c<\/span>g<sup>3<\/sup><span>\uff08\u4f7f\u7528<\/span>3M<span>\u7684<\/span>Novec 4710<span>\u7684\u5408\u6210\u6c14\u4f53\uff09\u3002\u65e0\u8bba\u60a8\u4f7f\u7528\u7684\u662f\u4f55\u79cd\u8bbe\u5907\u6216\u7edd\u7f18\u4ecb\u8d28\uff0c\u5a01\u5361\u6c14\u4f53\u5bc6\u5ea6\u4f20\u611f\u5668\u90fd\u53ef\u4ee5\u6839\u636e\u7279\u6b8a\u5e94\u7528\u8fdb\u884c\u914d\u7f6e\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong><span>\u5a01\u5361\u4f20\u611f\u5668\uff1a\u4e13\u4e3a\u76d1\u6d4b\u7edd\u7f18\u6c14\u4f53<\/span><\/strong><\/p>\n<p><span>\u5a01\u5361\u4e3a<\/span>SF<sub>6<\/sub><span>\u548c\u5176\u4ed6\u7edd\u7f18\u6c14\u4f53\u7684\u53ef\u9760\u76d1\u6d4b\u63d0\u4f9b\u591a\u79cd\u6d4b\u91cf\u4eea\u8868\u3002<\/span><span><\/span><span><\/span><span style=\"font-size: 1rem\"><\/span><span style=\"font-size: 1rem\"><\/span><span style=\"font-size: 1rem\"><\/span><span style=\"font-size: 1rem\"><\/span><\/p>\n\n      <div class=\"wp-caption alignright\" style=\"max-width:391px;\"><img decoding=\"async\" src=\"https:\/\/blog.wika.cn\/zh\/files\/2025\/04\/\u56fe\u72474.jpg\" \/><p class=\"wp-caption-text\">GD-20\u7cfb\u5217\u6c14\u4f53\u5bc6\u5ea6\u4f20\u611f\u5668\uff08\u70b9\u51fb\u653e\u5927\uff09<\/p><\/div>\n    \n<p><span style=\"font-size: 1rem\">GD-20<\/span><span style=\"font-size: 1rem\">\u5c31\u662f\u5176\u4e2d\u4e4b\u4e00\u3002\u6a21\u62df\u91cf\u7248\u672c\u4e3b\u8981\u7528\u4e8e\u76d1\u6d4b\u6c14\u4f53\u5bc6\u5ea6\uff0c\u901a\u8fc7<\/span><span style=\"font-size: 1rem\">4 &#8230; 20 mA<\/span><span style=\"font-size: 1rem\">\u8f93\u51fa\u4fe1\u53f7\u4f20\u8f93\u6e29\u5ea6\u8865\u507f\u538b\u529b\u8bfb\u6570\u3002\u6570\u5b57\u91cf\u7248\u672c\u914d\u5907<\/span><span style=\"font-size: 1rem\">RS-485<\/span><span style=\"font-size: 1rem\">\u63a5\u53e3\uff0c\u4f7f\u7528<\/span><span style=\"font-size: 1rem\">Modbus\u00ae RTU<\/span><span style=\"font-size: 1rem\">\u534f\u8bae\u8fdb\u884c\u901a\u4fe1\uff0c\u9664\u6c14\u4f53\u5bc6\u5ea6\u5916\uff0c\u8fd8\u63d0\u4f9b\u538b\u529b\u548c\u6e29\u5ea6\u6570\u636e\u3002<\/span><span style=\"font-size: 1rem\">GDHT-20<\/span><span style=\"font-size: 1rem\">\u662f\u4e00\u6b3e\u9ad8\u8d28\u91cf\u53d8\u9001\u5668\uff0c\u5177\u5907<\/span><span style=\"font-size: 1rem\">GD-20<\/span><span style=\"font-size: 1rem\">\u6570\u5b57\u578b\u53f7\u7684\u6240\u6709\u529f\u80fd\uff0c\u8fd8\u80fd\u591f\u6d4b\u91cf\u7edd\u7f18\u6c14\u4f53\u7684\u5fae\u6c34\u3002\u8be5\u9644\u52a0\u53c2\u6570\u7b26\u5408<\/span><span style=\"font-size: 1rem\"> CIGRE <\/span><span style=\"font-size: 1rem\">\u7535\u529b\u7cfb\u7edf\u6307\u4ee4\u4ee5\u53ca<\/span><span style=\"font-size: 1rem\"> IEC <\/span><span style=\"font-size: 1rem\">\u6807\u51c6\u7684\u76d1\u6d4b\u8981\u6c42\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong>GD-20-W<span>\uff1a\u7edd\u7f18\u6c14\u4f53\u7684\u65e0\u7ebf\u76d1\u6d4b<\/span><\/strong><\/p>\n<p><span>\u9664\u4e86\u6709\u7ebf\u4f20\u611f\u5668\u89e3\u51b3\u65b9\u6848\u5916\uff0c\u5a01\u5361\u8fd8\u63d0\u4f9b\u4e00\u79cd\u7528\u4e8e\u8fde\u7eed\u76d1\u6d4b\u5f00\u5173\u8bbe\u5907\u5185\u6c14\u4f53\u5bc6\u5ea6\u7684\u65e0\u7ebf\u66ff\u4ee3\u65b9\u6848\uff0c\u5373<\/span>GD-20-W<span>\u3002\u8be5\u4f20\u611f\u5668\u4e0d\u4ec5\u80fd\u6d4b\u91cf\u6c14\u4f53\u5bc6\u5ea6\uff0c\u8fd8\u80fd\u6d4b\u91cf\u6e29\u5ea6\u548c\u538b\u529b\uff0c\u5e76\u901a\u8fc7<\/span>LoRaWAN\u00ae<span>\u534f\u8bae\u4f20\u8f93\u6570\u636e\u3002<\/span>GD-20-W<span>\u5185\u7f6e\u7535\u6c60\uff0c\u53ef\u81ea\u4e3b\u8fd0\u884c\uff0c\u65e0\u9700\u5916\u90e8\u7535\u6e90\u3002\u667a\u80fd\u62a5\u8b66\u529f\u80fd\u80fd\u591f\u63d0\u524d\u68c0\u6d4b\u5230\u5173\u952e\u53d8\u5316\uff0c\u5e76\u5728\u51fa\u73b0\u5b89\u5168\u5371\u6025\u60c5\u51b5\u4e4b\u524d\u7acb\u5373\u53d1\u51fa\u544a\u8b66\u3002\u9ad8\u7cbe\u5ea6\u6d4b\u91cf\u4e0e\u65e0\u7ebf\u4f20\u8f93\u7684\u7ed3\u5408\u5b9e\u73b0\u4e86\u9ad8\u6548\u7684\u9884\u6d4b\u6027\u7ef4\u62a4\u3002<\/span><\/p>\n<p><strong><span>\u5c55\u671b\uff1a<\/span>SF<sub>6<\/sub><span>\u548c\u66ff\u4ee3\u6c14\u4f53<\/span><\/strong><\/p>\n<p><span>\u867d\u7136<\/span>SF<sub>6<\/sub><span>\u5728\u4e0d\u4e45\u7684\u5c06\u6765\u4ecd\u4f1a\u4f5c\u4e3a\u4e3b\u8981\u7684\u7edd\u7f18\u6c14\u4f53\uff0c\u4f46\u5371\u5bb3\u8f83\u5c0f\u7684\u66ff\u4ee3\u54c1\u548c\u5176\u4ed6\u6c14\u5019\u53cb\u597d\u578b\u6280\u672f\u5373\u5c06\u95ee\u4e16\u3002\u5404\u56fd\u653f\u5e9c\u4e5f\u5728\u63a8\u52a8\u8fd9\u4e00\u8fdb\u7a0b\u3002<\/span>2022<span>\u5e74\uff0c\u6b27\u76df\u59d4\u5458\u4f1a\u63d0\u8bae\u5230<\/span>2026<span>\u5e74\u7981\u6b62\u5728\u65b0\u7684\u4e2d\u538b\u5f00\u5173\u8bbe\u5907\u4e2d\u4f7f\u7528\u542b\u6c1f\u6e29\u5ba4\u6c14\u4f53\uff0c\u5230<\/span>2031<span>\u5e74\u7981\u6b62\u5728\u9ad8\u538b\u5f00\u5173\u8bbe\u5907\u4e2d\u4f7f\u7528\u542b\u6c1f\u6e29\u5ba4\u6c14\u4f53\u3002\u7f8e\u56fd\u7ea6\u6709\u5341\u51e0\u4e2a\u5dde\u63d0\u51fa\u4e86\u9010\u6b65\u6dd8\u6c70\u586b\u5145<\/span>SF6<span>\u7684<\/span>GIS<span>\u7684\u5021\u8bae\u548c\u6cd5\u89c4\u3002<\/span><\/p>\n<p><strong>\u6ce8<\/strong><\/p>\n<p><span>\u5a01\u5361\u662f\u7ad9\u5728\u5168\u7403\u524d\u6cbf\u7684\u4f20\u7edf\u7edd\u7f18\u6c14\u4f53\u548c\u66ff\u4ee3\u7edd\u7f18\u6c14\u4f53\u5206\u6790\u548c\u76d1\u6d4b\u4eea\u8868\u4f9b\u5e94\u5546\u3002\u6211\u4eec\u8fd8\u4e3a\u8f93\u914d\u7535\u516c\u53f8\u63d0\u4f9b\u5168\u9762\u7684\u9879\u76ee\u89c4\u5212\uff0c\u6db5\u76d6\u5de5\u7a0b\u8bbe\u8ba1\u3001\u4eea\u8868\u5b89\u88c5\uff0c\u4ee5\u53ca\u4f7f\u7528\u5a01\u5361\u4e13\u5229\u8f6f\u4ef6\u8fdb\u884c\u7684\u6570\u636e\u7ba1\u7406\u548c\u5206\u6790\u3002\u5982\u679c\u60a8\u60f3\u8fdb\u4e00\u6b65\u4e86\u89e3\u6211\u4eec\u5982\u4f55\u5e2e\u52a9\u60a8\u7684\u4f01\u4e1a\u5b9e\u73b0\u66f4\u5b89\u5168\u3001\u66f4\u53ef\u6301\u7eed\u5730\u53d1\u5c55\uff0c<\/span><a href=\"https:\/\/www.wika.com\/en-en\/contact.WIKA\" rel=\"external\" target=\"_blank\"><span>\u8bf7\u8054\u7cfb\u6211\u4eec<\/span><\/a><span>\u3002\u5728\u5a01\u5361\u7f51\u7ad9\u4e0a\uff0c\u60a8\u8fd8\u53ef\u4ee5\u627e\u5230\u6709\u5173<\/span><a href=\"https:\/\/www.wika.com\/en-en\/power_transmission_and_distribution_sf6.WIKA\" rel=\"external\" target=\"_blank\"><span>\u8f93\u914d\u7535\uff08<\/span>SF<sub>6<\/sub><span>\uff09<\/span><\/a><span>\u4ee5\u53ca\u6211\u4eec\u7684<\/span><a href=\"https:\/\/www.wika.com\/en-en\/sf6_gas_solutions.WIKA\" rel=\"external\" target=\"_blank\">SF<sub>6<\/sub><span>\u6c14\u4f53\u89e3\u51b3\u65b9\u6848<\/span><\/a><span>\u7684\u5404\u79cd\u4fe1\u606f\uff0c\u5c24\u5176\u662f\u6211\u4eec\u7684<\/span><a href=\"https:\/\/www.wika.com\/en-en\/gas_density_sensors.WIKA\" rel=\"external\" target=\"_blank\"><span>\u6c14\u4f53\u5bc6\u5ea6\u4f20\u611f\u5668<\/span><\/a><span>\uff08\u5305\u62ec<\/span><a href=\"https:\/\/www.wika.com\/en-en\/gd_20.WIKA?highlightedText=GD-20\" rel=\"external\" target=\"_blank\">GD-20<span>\u578b<\/span><\/a><span>\u548c<\/span><a href=\"https:\/\/www.wika.com\/en-en\/gdht_20.WIKA?highlightedText=GDHT-20\" rel=\"external\" target=\"_blank\">GDHT-20<span>\u578b<\/span><\/a><span>\uff09\u3002\u63a2\u7a76\u516d\u6c1f\u5316\u786b\uff08SF\u2086\uff09\u4e3a\u4f55\u5728\u6c14\u4f53\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\u4e2d\u53d1\u6325\u5173\u952e\u4f5c\u7528 \u2014\u2014 \u4ee5\u53ca<a href=\"https:\/\/www.wika.cn\/zh-cn\/elia_group.WIKA\" rel=\"external\" target=\"_blank\">Elia Group<\/a>\u643a\u624b\u5a01\u5361\uff0c\u5982\u4f55\u501f\u52a9 GD-20-W \u8fd9\u7c7b\u521b\u65b0\u89e3\u51b3\u65b9\u6848\uff0c\u9769\u65b0\u53d8\u7535\u7ad9\u76d1\u6d4b\u65b9\u5f0f\u3002<\/span><\/p>\n<p><strong>\u9605\u8bfb\u66f4\u591a\u6587\u7ae0<\/strong><br \/>\n<a href=\"https:\/\/blog.wika.com\/en\/products\/high-accuracy-moisture-measurement-in-sf6-switchgear\/\" rel=\"external\" target=\"_blank\">SF6<span>\u5f00\u5173\u8bbe\u5907\u4e2d\u7684\u9ad8\u7cbe\u5ea6\u5fae\u6c34\u542b\u91cf\u6d4b\u91cf<\/span><\/a><br \/>\n<a href=\"https:\/\/blog.wika.com\/en\/knowhow\/responsible-handling-of-sulphur-hexafluoride\/\" rel=\"external\" target=\"_blank\"><span>\u516d\u6c1f\u5316\u786b\u7684\u59a5\u5584\u5904\u7406<\/span><\/a><span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9664\u4e86\u7eaf\u516d\u6c1f\u5316\u786b\uff08SF6\u6c14\u4f53\uff09\u4e4b\u5916\uff0cSF6\u6df7\u5408\u7269\u3001N2\u3001g3\u7b49\u7edd\u7f18\u6c14\u4f53\u4e5f\u53ef\u7528\u4e8e\u9632\u6b62\u7a7a\u6c14\u7edd\u7f18\u5f00\u5173\u548c\u6c14\u4f53\u7edd\u7f18\u5f00\u5173\u8bbe\u5907 [&hellip;]<\/p>\n","protected":false},"author":212,"featured_media":10912,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5,6,232],"tags":[399,272],"class_list":["post-10895","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowhow","category-products","category-applications","tag-399","tag-temperature-effect"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u6c14\u4f53\u7edd\u7f18\u5f00\u5173\u8bbe\u5907\uff1aSF\u2086\u6c14\u4f53\u7684\u91cd\u8981\u6027 - WIKA \u535a\u5ba2<\/title>\n<meta name=\"description\" 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