{"id":1289,"date":"2025-08-23T10:41:22","date_gmt":"2025-08-23T10:41:22","guid":{"rendered":"https:\/\/fuji-carbon.com.vn\/?p=1289"},"modified":"2025-09-09T10:29:02","modified_gmt":"2025-09-09T10:29:02","slug":"characteristics-of-carbon-brushes-static-and-dynamic","status":"publish","type":"post","link":"https:\/\/fuji-carbon.com.vn\/en\/characteristics-of-carbon-brushes-static-and-dynamic\/","title":{"rendered":"Characteristics of Carbon Brushes \u2013 Static and Dynamic"},"content":{"rendered":"<p data-start=\"1252\" data-end=\"1371\">The characteristics of carbon brushes are classified into <strong data-start=\"1310\" data-end=\"1336\">static characteristics<\/strong> and <strong data-start=\"1341\" data-end=\"1368\">dynamic characteristics<\/strong>.<\/p>\n<ul data-start=\"1373\" data-end=\"2236\">\n<li data-start=\"1373\" data-end=\"1839\">\n<p data-start=\"1375\" data-end=\"1839\"><strong data-start=\"1375\" data-end=\"1401\">Static characteristics<\/strong> include bulk density, hardness, resistivity, and bending strength. These parameters are defined for each material type and serve as a measure to verify whether the product has been manufactured according to the specified conditions. Therefore, static characteristics are commonly used for <strong data-start=\"1691\" data-end=\"1719\">quality control purposes<\/strong>. Since they <strong data-start=\"1732\" data-end=\"1771\">indirectly affect motor performance<\/strong>, they can also serve as a <strong data-start=\"1798\" data-end=\"1836\">reference when selecting materials<\/strong>.<\/p>\n<\/li>\n<li data-start=\"1841\" data-end=\"2236\">\n<p data-start=\"1843\" data-end=\"2236\"><strong data-start=\"1843\" data-end=\"1870\">Dynamic characteristics<\/strong> include friction coefficient, contact voltage drop, and maximum peripheral speed. These parameters <strong data-start=\"1970\" data-end=\"2007\">directly affect motor performance<\/strong> and are therefore important <strong data-start=\"2036\" data-end=\"2073\">guidelines for material selection<\/strong>. However, since they may vary depending on the <strong data-start=\"2121\" data-end=\"2145\">motor specifications<\/strong> and <strong data-start=\"2150\" data-end=\"2175\">operating environment<\/strong>, <strong data-start=\"2177\" data-end=\"2220\">evaluation through actual motor testing<\/strong> is essential.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The characteristics of carbon brushes are classified into static characteristics and dynamic characteristics. Static characteristics include bulk density, hardness, resistivity, and bending strength. These parameters are defined for each material type and serve as a measure to verify whether the product has been manufactured according to the specified conditions. Therefore, static characteristics are commonly used [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":1300,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[],"class_list":["post-1289","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-features"],"acf":[],"_links":{"self":[{"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/posts\/1289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/comments?post=1289"}],"version-history":[{"count":1,"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/posts\/1289\/revisions"}],"predecessor-version":[{"id":1290,"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/posts\/1289\/revisions\/1290"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/media\/1300"}],"wp:attachment":[{"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/media?parent=1289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/categories?post=1289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fuji-carbon.com.vn\/en\/wp-json\/wp\/v2\/tags?post=1289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}