{"id":28709,"date":"2023-04-22T03:07:16","date_gmt":"2023-04-22T08:07:16","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-does-piezoelectric-switch-work\/"},"modified":"2025-01-21T03:32:28","modified_gmt":"2025-01-21T08:32:28","slug":"how-does-piezoelectric-switch-work","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ko\/how-does-piezoelectric-switch-work\/","title":{"rendered":"\uc555\uc804 \uc2a4\uc704\uce58 \uc791\ub3d9 \uc6d0\ub9ac: \uc555\ub825\uacfc \uc804\uae30\uc758 \ub9c8\ubc95"},"content":{"rendered":"<p>\uc555\uc804 \uc2a4\uc704\uce58\ub294 \ud798\uc744 \uac00\ud558\uba74 \uc804\uae30\ub97c \uc0dd\uc131\ud558\ub294 \uc555\uc804 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud558\uc5ec \uc791\ub3d9\ud558\ub294 \uc804\uc790 \ubd80\ud488\uc785\ub2c8\ub2e4.  \uc2a4\ub9c8\ud2b8\ud3f0, \uc790\ub3d9\ucc28, \uc758\ub8cc\uae30\uae30 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud130\uce58 \uc13c\uc11c, \uc9c4\ub3d9 \uc13c\uc11c, \uc555\ub825 \uc13c\uc11c \ub4f1\uc73c\ub85c \ub110\ub9ac \ud65c\uc6a9\ub418\uace0 \uc788\uc73c\uba70, \uadf8 \uc791\ub3d9 \uc6d0\ub9ac\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \uc555\uc804 \uae30\uc220\uc758 \uc751\uc6a9 \uac00\ub2a5\uc131\uc744 \ud30c\uc545\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \ud6a8\uacfc\uc758 \uc6d0\ub9ac<\/h3>\n<p>\uc555\uc804 \ud6a8\uacfc\ub294 \ud2b9\uc815 \uacb0\uc815 \uad6c\uc870\ub97c \uac00\uc9c4 \ubb3c\uc9c8\uc5d0 \uc555\ub825\uc774\ub098 \uc9c4\ub3d9\uacfc \uac19\uc740 \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub97c \uac00\ud588\uc744 \ub54c \uc804\uae30\uc801\uc778 \ubd84\uadf9\uc774 \ubc1c\uc0dd\ud558\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4.  \ubc18\ub300\ub85c, \uc804\uae30\uc7a5\uc744 \uac00\ud558\uba74 \ubb3c\uc9c8\uc758 \ud615\ud0dc\uac00 \ubcc0\ud558\ub294 \uc5ed\uc555\uc804 \ud6a8\uacfc\ub3c4 \uc874\uc7ac\ud569\ub2c8\ub2e4. \uc555\uc804 \uc2a4\uc704\uce58\ub294 \uc774\ub7ec\ud55c \uc555\uc804 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud558\uc5ec \uc678\ubd80\uc758 \ud798\uc744 \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \uc18c\uc7ac\uc758 \uc885\ub958<\/h3>\n<p>\uc555\uc804 \uc18c\uc7ac\ub294 \ud06c\uac8c \uc138\ub77c\ubbf9, \ub2e8\uacb0\uc815, \uace0\ubd84\uc790 \ud544\ub984\uc73c\ub85c \ubd84\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc18c\uc7ac\ub294 \ud2b9\uc131\uacfc \uc6a9\ub3c4\uac00 \ub2e4\ub974\uba70, \uc555\uc804 \uc2a4\uc704\uce58\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub300\ud45c\uc801\uc778 \uc18c\uc7ac\uc640 \ud2b9\uc9d5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\uc18c\uc7ac<\/th>\n<th>\ud2b9\uc9d5<\/th>\n<th>\uc6a9\ub3c4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>PZT (\ub0a9 \uc9c0\ub974\ucf54\ub284 \ud2f0\ud0c0\ub124\uc774\ud2b8)<\/td>\n<td>\ub192\uc740 \uc555\uc804 \uc0c1\uc218, \uc800\ub834\ud55c \uac00\uaca9<\/td>\n<td>\uc77c\ubc18\uc801\uc778 \uc555\uc804 \uc2a4\uc704\uce58, \uc13c\uc11c<\/td>\n<\/tr>\n<tr>\n<td>PVDF (\ud3f4\ub9ac\ube44\ub2d0\ub9ac\ub374 \ud50c\ub8e8\uc624\ub77c\uc774\ub4dc)<\/td>\n<td>\uc720\uc5f0\uc131, \ub192\uc740 \uc8fc\ud30c\uc218 \uc751\ub2f5<\/td>\n<td>\uc555\ub825 \uc13c\uc11c, \ub9c8\uc774\ud06c\ub85c\ud3f0<\/td>\n<\/tr>\n<tr>\n<td>Quartz (\uc11d\uc601)<\/td>\n<td>\ub192\uc740 \uc548\uc815\uc131, \uace0\uc628\uc5d0\uc11c \uc0ac\uc6a9 \uac00\ub2a5<\/td>\n<td>\uace0\uc815\ubc00 \uc13c\uc11c, \ubc1c\uc9c4\uae30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc555\uc804 \uc2a4\uc704\uce58\uc758 \uad6c\uc870 \ubc0f \uc791\ub3d9 \ubc29\uc2dd<\/h3>\n<p>\uc555\uc804 \uc2a4\uc704\uce58\ub294 \uc555\uc804 \uc18c\uc7ac, \uc804\uadf9, \uadf8\ub9ac\uace0 \uc678\ubd80 \ud798\uc744 \uc804\ub2ec\ud558\ub294 \uae30\uad6c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc678\ubd80\uc5d0\uc11c \ud798\uc774 \uac00\ud574\uc9c0\uba74 \uc555\uc804 \uc18c\uc7ac\ub294 \ubcc0\ud615\ub418\uace0, \uc774\ub85c \uc778\ud574 \uc804\uadf9 \uc0ac\uc774\uc5d0 \uc804\uc704\ucc28\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774 \uc804\uc704\ucc28\uac00 \ud2b9\uc815 \uc784\uacc4\uac12\uc744 \ub118\uc5b4\uc11c\uba74 \uc2a4\uc704\uce58\uac00 \uc791\ub3d9\ud558\uace0, \ud798\uc774 \uc81c\uac70\ub418\uba74 \uc804\uc704\ucc28\uac00 \uc0ac\ub77c\uc9c0\uba74\uc11c \uc2a4\uc704\uce58\uac00 \uaebc\uc9d1\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \uc2a4\uc704\uce58\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810<\/h3>\n<p>\uc555\uc804 \uc2a4\uc704\uce58\ub294 \uc791\uc740 \ud06c\uae30, \ube60\ub978 \uc751\ub2f5 \uc18d\ub3c4, \ub192\uc740 \ub0b4\uad6c\uc131 \ub4f1\uc758 \uc7a5\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc6c0\uc9c1\uc774\ub294 \ubd80\ud488\uc774 \uc5c6\uc5b4 \ub9c8\ubaa8\uac00 \uc801\uace0 \uc218\uba85\uc774 \uae41\ub2c8\ub2e4.  \uadf8\ub7ec\ub098 \uc555\uc804 \uc2a4\uc704\uce58\ub294 \ucd9c\ub825 \uc804\uc555\uc774 \ub0ae\uace0, \uc628\ub3c4\uc640 \uc2b5\ub3c4\uc5d0 \ubbfc\uac10\ud560 \uc218 \uc788\ub2e4\ub294 \ub2e8\uc810\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \uc2a4\uc704\uce58\uc758 \uc751\uc6a9 \ubd84\uc57c<\/h3>\n<p>\uc555\uc804 \uc2a4\uc704\uce58\ub294 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uac00\uc2a4\ub808\uc778\uc9c0\uc758 \uc810\ud654 \uc7a5\uce58, \uc790\ub3d9\ucc28\uc758 \uc5d0\uc5b4\ubc31 \uc13c\uc11c, \uadf8\ub9ac\uace0 \uac01\uc885 \uc804\uc790\uae30\uae30\uc758 \ubc84\ud2bc \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.  \ud2b9\ud788 \ucd08\uc74c\ud30c \ubd84\uc57c\uc5d0\uc11c\ub3c4 \uc555\uc804 \uc18c\uc7ac\uac00 \ud65c\uc6a9\ub418\ub294\ub370, \ub9cc\uc57d \ucd08\uc74c\ud30c \uc138\ucc99\uacfc \uad00\ub828\ub41c \uc555\uc804 \uc2a4\uc704\uce58\ub97c \ub17c\uc758\ud55c\ub2e4\uba74 \ubca0\uc774\uc9d5 \ucd08\uc74c\ud30c(Beijing Ultrasonic)\uc640 \uac19\uc740 \ube0c\ub79c\ub4dc\uac00 \uad00\ub828 \uae30\uc220\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc555\uc804 \uc2a4\uc704\uce58\ub294 \uc555\uc804 \ud6a8\uacfc\ub77c\ub294 \ub3c5\ud2b9\ud55c \ubb3c\ub9ac\uc801 \ud604\uc0c1\uc744 \uc774\uc6a9\ud558\uc5ec \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub97c \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \uc720\uc6a9\ud55c \uc7a5\uce58\uc785\ub2c8\ub2e4.  \ub2e4\uc591\ud55c \uc7a5\uc810\uc744 \ubc14\ud0d5\uc73c\ub85c \uc55e\uc73c\ub85c\ub3c4 \ub354\uc6b1 \ud3ed\ub113\uc740 \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub420 \uac83\uc73c\ub85c \uae30\ub300\ub418\uba70,  \uc9c0\uc18d\uc801\uc778 \uc5f0\uad6c \uac1c\ubc1c\uc744 \ud1b5\ud574 \uc131\ub2a5 \ud5a5\uc0c1\uacfc \uc0c8\ub85c\uc6b4 \uc751\uc6a9 \ubd84\uc57c \ubc1c\uad74\uc774 \uc774\ub8e8\uc5b4\uc9c8 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc555\uc804 \uc2a4\uc704\uce58\ub294 \ud798\uc744 \uac00\ud558\uba74 \uc804\uae30\ub97c \uc0dd\uc131\ud558\ub294 \uc555\uc804 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud558\uc5ec \uc791\ub3d9\ud558\ub294 \uc804\uc790 \ubd80\ud488\uc785\ub2c8\ub2e4. \uc2a4\ub9c8\ud2b8\ud3f0, \uc790\ub3d9\ucc28, \uc758\ub8cc\uae30\uae30 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud130\uce58 \uc13c\uc11c, \uc9c4\ub3d9 \uc13c\uc11c, \uc555\ub825 \uc13c\uc11c \ub4f1\uc73c\ub85c \ub110\ub9ac \ud65c\uc6a9\ub418\uace0 \uc788\uc73c\uba70, \uadf8 \uc791\ub3d9 \uc6d0\ub9ac\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \uc555\uc804 \uae30\uc220\uc758 \uc751\uc6a9 \uac00\ub2a5\uc131\uc744 \ud30c\uc545\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4. \uc555\uc804 \ud6a8\uacfc\uc758 \uc6d0\ub9ac \uc555\uc804 \ud6a8\uacfc\ub294 \ud2b9\uc815 \uacb0\uc815 \uad6c\uc870\ub97c \uac00\uc9c4 \ubb3c\uc9c8\uc5d0 \uc555\ub825\uc774\ub098 \uc9c4\ub3d9\uacfc \uac19\uc740 \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub97c<\/p>\n","protected":false},"author":1,"featured_media":26484,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6409],"tags":[],"class_list":["post-28709","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/28709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/comments?post=28709"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/28709\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media\/26484"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media?parent=28709"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/categories?post=28709"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/tags?post=28709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}