{"id":273,"date":"2026-06-06T18:42:33","date_gmt":"2026-06-06T10:42:33","guid":{"rendered":"http:\/\/www.yinhe-cn.cn\/?p=273"},"modified":"2026-06-06T19:04:47","modified_gmt":"2026-06-06T11:04:47","slug":"cbb81-%e9%ab%98%e5%8e%8b%e9%87%91%e5%b1%9e%e5%8c%96%e8%81%9a%e4%b8%99%e7%83%af%e8%86%9c%e7%94%b5%e5%ae%b9%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.yinhe-cn.cn\/?p=273","title":{"rendered":"CBB81 \u9ad8\u538b\u91d1\u5c5e\u5316\u805a\u4e19\u70ef\u819c\u7535\u5bb9\u5668"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">CBB81\u7535\u5bb9\uff0c\u4e5f\u88ab\u79f0\u4e3aPPS\u7535\u5bb9\uff0c\u662f\u4e00\u79cd\u4e13\u4e3a\u9ad8\u538b\u3001\u9ad8\u9891\u3001\u5927\u7535\u6d41\u5e94\u7528\u8bbe\u8ba1\u7684<strong>\u805a\u4e19\u70ef\u819c\u7b94\u5f0f\u9ad8\u538b\u7535\u5bb9\u5668<\/strong><a href=\"https:\/\/m.hqew.com\/tech\/yqj_1735\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.elecfans.com\/p\/comp-4904332-17128.html\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a>\u3002\u5b83\u51ed\u501f\u72ec\u7279\u7684\u5185\u90e8\u8bbe\u8ba1\u548c\u5353\u8d8a\u7684\u6027\u80fd\uff0c\u5728\u8bb8\u591a\u7535\u5b50\u7535\u8def\u4e2d\u626e\u6f14\u7740\u5173\u952e\u89d2\u8272\u3002\u5b83\u7684\u7279\u70b9\u548c\u4f18\u52bf\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u6838\u5fc3\u65b9\u9762\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f3a\u608d\u7684\u7535\u6c14\u6027\u80fd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6781\u9ad8\u7684\u8010\u538b\u4e0e\u81ea\u6108\u80fd\u529b<\/strong>\uff1a\u80fd\u627f\u53d7\u9ad8\u8fbe<strong>2000V-3000V\u7684\u76f4\u6d41\u7535\u538b<\/strong>\uff0c\u8fdc\u8d85\u666e\u901a\u7535\u5bb9\uff08\u5982CBB22\u901a\u5e38\u6700\u9ad8630V\uff09<a href=\"https:\/\/www.elecfans.com\/p\/comp-4904332-17128.html\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a>\u3002\u8fd9\u5f97\u76ca\u4e8e\u5176\u91c7\u7528\u201c\u5355\u9762\u819c + \u94dd\u7b94 + \u5149\u819c\u201d\u7684\u7279\u6b8a\u7ed3\u6784\uff0c\u4f7f\u7535\u5bb9\u5668\u5728\u5076\u7136\u51fb\u7a7f\u540e\u80fd\u81ea\u52a8\u6062\u590d\u7edd\u7f18\u6027\u80fd\uff0c\u663e\u8457\u63d0\u5347\u4e86\u7535\u8def\u7684\u53ef\u9760\u6027<a href=\"https:\/\/wapbaike.baidu.com\/tashuo\/browse\/content?id=d4666d6452f8638d293d8c29\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.icgogo.com\/goods-17927.html\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/icgogo.com\/goods-17943.html\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a>\u3002<\/li>\n\n\n\n<li><strong>\u5353\u8d8a\u7684\u9ad8\u9891\u4e0e\u5927\u7535\u6d41\u627f\u8f7d\u529b<\/strong>\uff1a\u7279\u522b\u64c5\u957f\u5904\u7406\u9ad8\u9891\uff08\u6700\u9ad8100kHz<a href=\"https:\/\/t.songtian.cn\/metallizedpolypropylenefilmcapacitor\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a>\uff09\u8109\u51b2\u548c\u5927\u7535\u6d41\u4fe1\u53f7\uff0c\u635f\u8017\u6781\u5c0f\uff08\u635f\u8017\u89d2\u6b63\u5207 tg\u03b4 \u2264 0.1%<a href=\"https:\/\/www.elecfans.com\/p\/comp-4904332-17128.html\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/datasheet.lcsc.com\/lcsc\/2007271538_GDHY-T6821600-D-15-1R_C711550.pdf#2#1\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a>\uff09\uff0c\u5185\u90e8\u4e0d\u6613\u53d1\u70ed\uff0c\u80fd\u91cf\u4f20\u9012\u6548\u7387\u9ad8\uff0c\u6027\u80fd\u7a33\u5b9a\u53ef\u9760<a href=\"https:\/\/wapbaike.baidu.com\/tashuo\/browse\/content?id=d4666d6452f8638d293d8c29\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a>\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u7cbe\u51c6\u7684\u6e29\u5ea6\u7279\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CBB81\u7535\u5bb9\u7684\u7535\u5bb9\u503c\u4f1a\u968f\u6e29\u5ea6\u5347\u9ad8\u5448\u7ebf\u6027\u51cf\u5c0f\uff0c\u8fd9\u88ab\u79f0\u4e3a<strong>\u8d1f\u7535\u5bb9\u91cf\u6e29\u5ea6\u7cfb\u6570<\/strong><a href=\"https:\/\/datasheet.lcsc.com\/lcsc\/2007271538_GDHY-T6821600-D-15-1R_C711550.pdf#2#1\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/t.songtian.cn\/metallizedpolypropylenefilmcapacitor\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a>\u3002\u8fd9\u4e00\u7279\u6027\u5728\u8bb8\u591a\u9700\u8981\u9891\u7387\u8865\u507f\u6216\u6e29\u5ea6\u8865\u507f\u7684\u632f\u8361\u7535\u8def\u4e2d\u81f3\u5173\u91cd\u8981\uff0c\u80fd\u6709\u6548\u62b5\u6d88\u6e29\u5ea6\u53d8\u5316\u5bf9\u5176\u4ed6\u7535\u8def\u5143\u4ef6\u7684\u5f71\u54cd\uff0c\u7ef4\u6301\u6574\u4f53\u7535\u8def\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u53ef\u9760\u7684\u7ed3\u6784\u5c01\u88c5<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u65e0\u611f\u7ed3\u6784\u4e0e\u963b\u71c3\u5c01\u88c5<\/strong>\uff1a\u91c7\u7528\u65e0\u611f\u5f0f\u5377\u7ed5\u7ed3\u6784\uff0c\u4f7f\u5176\u81ea\u8eab\u7535\u611f\u6781\u4f4e\uff0c\u5c24\u5176\u9002\u5408\u9ad8\u9891\u5e94\u7528<a href=\"https:\/\/t.songtian.cn\/metallizedpolypropylenefilmcapacitor\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a>\u3002\u540c\u65f6\uff0c\u5916\u90e8\u7684\u963b\u71c3\u73af\u6c27\u6811\u8102\u5305\u5c01\u548c\u9540\u9521CP\u7ebf\u5f15\u51fa\uff0c\u4f7f\u5176\u5177\u5907\u9632\u6f6e\u3001\u963b\u71c3\u548c\u826f\u597d\u7684\u53ef\u710a\u6027<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6280\u672f\u8981\u6c42\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f15\u7528\u6807\u51c6Reference Standard: GB\/T 14579(IEC 60384-17)<br>\u6c14\u5019\u7c7b\u522bClimatic Category:40\/105\/21<br>\u989d\u5b9a\u7535\u538bRated Voltage:1000~3000VDC<br>\u7535\u5bb9\u91cf\u8303\u56f4Capacitance Range:0.001-0.015pF<br>\u7535\u5bb9\u91cf\u504f\u5dee Capacitance Tolerance:+5%(),=10%(K)<br>\u8010\u7535\u538b. Voltage Proof:1.8UR(5s)<br>\u635f\u8017\u89d2\u6b63\u5207.Dissipation Factor:&lt;0.1%(20\u00b0C,1KHZ)<br>\u22640.15%(20\u00b0C,10KHZ)<br>\u7edd\u7f18\u7535\u963bInsulation Resistance:\u226530000 M0,20\u00b0C,1min<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"308\" height=\"297\" src=\"http:\/\/www.yinhe-cn.cn\/wp-content\/uploads\/2026\/06\/QQ20260606-181515.png\" alt=\"\" class=\"wp-image-263\" style=\"width:208px;height:auto\" srcset=\"https:\/\/www.yinhe-cn.cn\/wp-content\/uploads\/2026\/06\/QQ20260606-181515.png 308w, https:\/\/www.yinhe-cn.cn\/wp-content\/uploads\/2026\/06\/QQ20260606-181515-300x289.png 300w\" sizes=\"auto, (max-width: 308px) 100vw, 308px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"7\"><strong>CBB81<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"7\">High-voltage Metallized Polypropylene Film Capacitor<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">uF<\/td><td class=\"has-text-align-left\" data-align=\"left\">W(\u00b11)<\/td><td class=\"has-text-align-left\" data-align=\"left\">H(\u00b11)<\/td><td class=\"has-text-align-left\" data-align=\"left\">T(\u00b11)<\/td><td class=\"has-text-align-left\" data-align=\"left\">P(\u00b11)<\/td><td class=\"has-text-align-left\" data-align=\"left\">D(\u00b10.05)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">1000\/1250VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.001<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">11.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">6.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1000\/1250VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0012<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">12.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">7.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1000\/1250VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0022<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">14.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">8.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1000\/1250VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0033<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">13.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">7.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1000\/1250VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0047 0.0056<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0 19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">13.0 13.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">7.5 8.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0 15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6 0.6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1000\/1250VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0068<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">13.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">8.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1000\/1250VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0082<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">14.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">9.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1000\/1250VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.01<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">10.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/2000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.001<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">14.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">8.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/2000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0012<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">14.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">8.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/2000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0015<\/td><td class=\"has-text-align-left\" data-align=\"left\">19.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">14.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">9.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0047<\/td><td class=\"has-text-align-left\" data-align=\"left\">24.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">17.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">11.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">20.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0051<\/td><td class=\"has-text-align-left\" data-align=\"left\">29.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">9.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">25.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC&nbsp;<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0056<\/td><td class=\"has-text-align-left\" data-align=\"left\">29.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">9.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">25.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0062<\/td><td class=\"has-text-align-left\" data-align=\"left\">29.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">9.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">25.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0068<\/td><td class=\"has-text-align-left\" data-align=\"left\">29.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">9.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">25.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0072<br>0.0075<br>0.0082<\/td><td class=\"has-text-align-left\" data-align=\"left\">29.0<br>29.0<br>29.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">16.0<br>16.0<br>16.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">10.0<br>10.0<br>10.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">25.0<br>25.0<br>25.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<br>0.8<br>0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.0091<\/td><td class=\"has-text-align-left\" data-align=\"left\">29.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">17.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">10.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">25.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.01<\/td><td class=\"has-text-align-left\" data-align=\"left\">29.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">18.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">10.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">25.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.015<\/td><td class=\"has-text-align-left\" data-align=\"left\">29.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">20.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">12.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">25.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">1600\/3000VAC<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.018<\/td><td class=\"has-text-align-left\" data-align=\"left\">28.8<\/td><td class=\"has-text-align-left\" data-align=\"left\">24.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.5<\/td><td class=\"has-text-align-left\" data-align=\"left\">25.0<\/td><td class=\"has-text-align-left\" data-align=\"left\">0.8<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>CBB81\u7535\u5bb9\uff0c\u4e5f\u88ab\u79f0\u4e3aPPS\u7535\u5bb9\uff0c\u662f\u4e00\u79cd\u4e13\u4e3a\u9ad8\u538b\u3001\u9ad8\u9891\u3001\u5927\u7535\u6d41\u5e94\u7528\u8bbe\u8ba1\u7684\u805a\u4e19\u70ef\u819c\u7b94\u5f0f\u9ad8\u538b\u7535\u5bb9\u5668\u3002<br \/>\n\u6781\u9ad8\u7684\u8010\u538b\u4e0e\u81ea\u6108\u80fd\u529b\uff1a\u80fd\u627f\u53d7\u9ad8\u8fbe2000V-3000V\u7684\u76f4\u6d41\u7535\u538b\uff0c\u8fdc\u8d85\u666e\u901a\u7535\u5bb9\uff08\u5982CBB22\u901a\u5e38\u6700\u9ad8630V\uff09\u3002\u8fd9\u5f97\u76ca\u4e8e\u5176\u91c7\u7528\u201c\u5355\u9762\u819c + \u94dd\u7b94 + \u5149\u819c\u201d\u7684\u7279\u6b8a\u7ed3\u6784\uff0c\u4f7f\u7535\u5bb9\u5668\u5728\u5076\u7136\u51fb\u7a7f\u540e\u80fd\u81ea\u52a8\u6062\u590d\u7edd\u7f18\u6027\u80fd\uff0c\u663e\u8457\u63d0\u5347\u4e86\u7535\u8def\u7684\u53ef\u9760\u6027\u3002<\/p>\n<p>\u5353\u8d8a\u7684\u9ad8\u9891\u4e0e\u5927\u7535\u6d41\u627f\u8f7d\u529b\uff1a\u7279\u522b\u64c5\u957f\u5904\u7406\u9ad8\u9891\uff08\u6700\u9ad8100kHz\uff09\u8109\u51b2\u548c\u5927\u7535\u6d41\u4fe1\u53f7\uff0c\u635f\u8017\u6781\u5c0f\uff08\u635f\u8017\u89d2\u6b63\u5207 tg\u03b4 \u2264 0.1%\uff09\uff0c\u5185\u90e8\u4e0d\u6613\u53d1\u70ed\uff0c\u80fd\u91cf\u4f20\u9012\u6548\u7387\u9ad8\uff0c\u6027\u80fd\u7a33\u5b9a\u53ef\u9760\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,11],"tags":[],"class_list":["post-273","post","type-post","status-publish","format-standard","hentry","category-contents","category-11"],"_links":{"self":[{"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=\/wp\/v2\/posts\/273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=273"}],"version-history":[{"count":3,"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=\/wp\/v2\/posts\/273\/revisions"}],"predecessor-version":[{"id":284,"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=\/wp\/v2\/posts\/273\/revisions\/284"}],"wp:attachment":[{"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yinhe-cn.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}