{"id":72623,"date":"2013-05-23T19:30:17","date_gmt":"2013-05-23T11:30:17","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/piezoelectric-ultrasonic-transducers-faqs\/"},"modified":"2026-03-12T09:34:10","modified_gmt":"2026-03-12T14:34:10","slug":"piezoelectric-ultrasonic-transducers-faqs","status":"publish","type":"page","link":"https:\/\/www.bjultrasonic.com\/ko\/piezoelectric-ultrasonic-transducers-faqs\/","title":{"rendered":"\ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c FAQ"},"content":{"rendered":"

\uc555\uc804 \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c<\/a>\ub294 \uc804\uae30 \uc5d0\ub108\uc9c0\ub97c \uae30\uacc4\uc801 \uc9c4\ub3d9, \ud2b9\ud788 \ucd08\uc74c\ud30c\ub85c \ubcc0\ud658\ud558\uac70\ub098 \uadf8 \ubc18\ub300\ub85c \ubcc0\ud658\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774 \ubcc0\ud658\uc740 \uc555\uc804 \ud6a8\uacfc\uc5d0 \uae30\ubc18\ud569\ub2c8\ub2e4. \uc555\uc804 \ud6a8\uacfc\ub294 \ud2b9\uc815 \ubb3c\uc9c8\uc774 \uae30\uacc4\uc801 \uc751\ub825\uc744 \ubc1b\uc73c\uba74 \uc804\ud558\ub97c \uc0dd\uc131\ud558\uac70\ub098, \ubc18\ub300\ub85c \uc804\uae30\uc7a5\uc774 \uac00\ud574\uc9c0\uba74 \ubcc0\ud615\uc744 \uc77c\uc73c\ud0a4\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uc758\ub8cc \uc601\uc0c1 \ubc0f \uc0b0\uc5c5 \uac80\uc0ac\ubd80\ud130 \uc138\ucc99 \ubc0f \uc7ac\ub8cc \uac00\uacf5\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uad11\ubc94\uc704\ud55c \uc751\uc6a9 \ubd84\uc57c\uc758 \uae30\ubcf8 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n

1. \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c \uce74\ud0c8\ub85c\uadf8\uac00 \uc788\ub098\uc694?<\/h3>\n

\uc608, \uc800\ud76c\uac00 \uc0dd\uc0b0\ud558\ub294 \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c \uc81c\ud488\uad70\uc744 \uc18c\uac1c\ud558\ub294 \uc81c\ud488 \uce74\ud0c8\ub85c\uadf8\ub97c \ub2e4\uc6b4\ub85c\ub4dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uce74\ud0c8\ub85c\uadf8\uc5d0\ub294 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc640 \uad00\ub828\ub41c \uc0ac\uc591 \ubc0f \uc138\ubd80 \uc815\ubcf4\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\"Beijing-Ultrasonic-Product-Catalog\"<\/a><\/div>\n

2. \uace0\uac1d\uc758 \uc694\uad6c\uc5d0 \ub530\ub77c \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \uc81c\uc791\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n

\ubb3c\ub860\uc785\ub2c8\ub2e4. \uc800\ud76c\uc758 \uc81c\uc870 \ub2a5\ub825\uc740 \ub9e4\uc6b0 \uc720\uc5f0\ud558\uc5ec, \uae30\uc874\uc758 \uc555\uc804 \ubcf5\ud569 \uc18c\uc7ac\ub97c \ud3ec\ud568\ud55c \uace0\uac1d\uc774 \uc81c\uacf5\ud558\ub294 \ub9de\ucda4\ud615 \uc124\uacc4\ub97c \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc800\ud76c\ub294 \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \uc804\ubb38\uc73c\ub85c \ud558\ubbc0\ub85c, \ub9de\ucda4\ud615 \uc81c\uc870 \uc694\uad6c\uc0ac\ud56d, \uae30\ud55c \ubc0f \ube44\uc6a9 \uc608\uc0b0\uc744 \ucda9\uc871\uc2dc\ud0a4\ub294 \ub2a5\ub825\uc774 \ub9ce\uc740 \ub2e4\ub978 \uc81c\uc870\uc5c5\uccb4\ubcf4\ub2e4 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub610\ud55c \uaddc\ubaa8\uc758 \uacbd\uc81c\ub97c \ud1b5\ud55c \ud310\ub9e4 \ud328\ud0a4\uc9c0\ub97c \uc81c\uacf5\ud558\uc5ec \uace0\uac1d\uc758 \ube44\uc6a9\uc744 \uc808\uac10\ud569\ub2c8\ub2e4. \uc800\ud76c\ub294 \ubbf8\ub798 \uc81c\ud488 \ub77c\uc778\uc774 \uace0\uac1d\uc758 \uc694\uad6c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ucda9\uc871\uc2dc\ud0a4\ub3c4\ub85d \ud558\uae30 \uc704\ud574 \uace0\uac1d\uc744 \ucc28\uc138\ub300 \uc124\uacc4\uc5d0 \uc801\uadf9\uc801\uc73c\ub85c \ucc38\uc5ec\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n

3. \uad8c\uc7a5\ud558\ub294 \uc791\ub3d9 \uc8fc\ud30c\uc218 \ubc94\uc704\ub294 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/h3>\n

\ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 17 kHz\uc5d0\uc11c 2 MHz\uc758 \uc8fc\ud30c\uc218 \ubc94\uc704\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uc9c0\ub9cc, \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \uc704\ud574 50 kHz\uc5d0\uc11c 1 MHz \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc774 \ubc94\uc704\ub294 \ub300\ubd80\ubd84\uc758 \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ud574\uc0c1\ub3c4\uc640 \uce68\ud22c\ub825 \uc0ac\uc774\uc5d0 \uc88b\uc740 \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

3. \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\uc758 \uc138\ucc99 \uc8fc\ud30c\uc218\ub294 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/h3>\n

\uc801\uc808\ud55c \uc138\ucc99 \uc8fc\ud30c\uc218\ub294 \ud2b9\uc815 \uc138\ucc99 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \ub0ae\uc740 \uc8fc\ud30c\uc218\ub294 \ud2bc\ud2bc\ud55c \ubd80\ud488\uc5d0\uc11c \ubb34\uac70\uc6b4 \uc624\uc5fc\ubb3c\uc9c8\uc744 \uc81c\uac70\ud558\ub294 \ub370 \ub354 \ud6a8\uacfc\uc801\uc774\uba70, \ub192\uc740 \uc8fc\ud30c\uc218\ub294 \uc791\uc740 \uc624\uc5fc\ubb3c\uc9c8\uc774 \uc788\ub294 \uc12c\uc138\ud55c \ubd80\ud488\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n\n
\uc8fc\ud30c\uc218 \ubc94\uc704<\/th>\n\uc751\uc6a9 \ubd84\uc57c<\/th>\n<\/tr>\n<\/thead>\n
80 kHz \ubbf8\ub9cc<\/td>\n\ubb34\uac70\uc6b4 \uc624\uc5fc\ubb3c\uc9c8\uc774 \uc788\ub294 \ud2bc\ud2bc\ud55c \ubd80\ud488<\/td>\n<\/tr>\n
80 kHz \uc774\uc0c1<\/td>\n\uc791\uc740 \uc624\uc5fc\ubb3c\uc9c8\uc774 \uc788\ub294 \uc12c\uc138\ud55c \ubd80\ud488<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ucd5c\uc801\uc758 \uc138\ucc99 \uacb0\uacfc\ub97c \uc704\ud574 \ub2e4\ub978 \uc8fc\ud30c\uc218\ub97c \uc21c\ucc28\uc801\uc73c\ub85c \uc0ac\uc6a9\ud558\ub294 \uac83\ub3c4 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ub0ae\uc740 \uc8fc\ud30c\uc218\ub85c \ud070 \uc624\uc5fc\ubb3c\uc9c8\uc744 \ubd84\ud574\ud558\uace0 \ub192\uc740 \uc8fc\ud30c\uc218\ub85c \uc791\uc740 \uc785\uc790\ub97c \uc81c\uac70\ud558\ub294 \ubc29\uc2dd\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubd80\ud488\uc774 \uc120\ud0dd\ud55c \uc8fc\ud30c\uc218\ub97c \uacac\ub51c \uc218 \uc788\ub294\uc9c0 \ud56d\uc0c1 \ud655\uc778\ud558\uc5ec \uc190\uc0c1\uc744 \ubc29\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uad11\ubc94\uc704\ud55c \uc2a4\ud399\ud2b8\ub7fc \uc138\ucc99\uc758 \uacbd\uc6b0, \uc9e7\uc740 \uc2dc\uac04 \ub3d9\uc548 \ub0ae\uc740 \uc8fc\ud30c\uc218(40 kHz ~ 72 kHz)\uc640 \uae34 \uc2dc\uac04 \ub3d9\uc548 \ub192\uc740 \uc8fc\ud30c\uc218(104 kHz ~ 170 kHz)\uc758 \uc870\ud569\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n

5. \uc5ec\ub7ec \uac1c\uc758 \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \uc5b4\ub5bb\uac8c \uc5f0\uacb0\ud558\ub098\uc694?<\/h3>\n

\ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \ubcd1\ub82c\ub85c \uc5f0\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \uad6c\uc131\uc740 \uac01 \ud2b8\ub79c\uc2a4\ub4c0\uc11c\uac00 \ub3d9\uc77c\ud55c \uc804\uc555\uc744 \ubc1b\uc544 \uc131\ub2a5\uc744 \ucd5c\uc801\ud654\ud558\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n

6. \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c \uc811\ud569 \uacf5\uc815<\/h3>\n

\uc811\ud569 \uacf5\uc815\uc740 \ud2b8\ub79c\uc2a4\ub4c0\uc11c\uc758 \uc2e0\ub8b0\uc131\uacfc \uc131\ub2a5\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc138\ubd80 \ub0b4\uc6a9\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

    \n
  1. \uc5d0\ud3ed\uc2dc \uc811\ucc29\uc81c:<\/strong> \uc218\ucd95 \ubc0f \uc5f4\ud33d\ucc3d \ud2b9\uc131\uc774 \ucd5c\uc18c\ud654\ub41c \uc5d0\ud3ed\uc2dc \uc811\ucc29\uc81c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc751\ub825\uc744 \uc904\uc774\uace0 \ubc1c\uc9c4\uae30 \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uc5d0\ud3ed\uc2dc A\uc640 B\uac00 \uc801\ud569\ud55c \uc635\uc158\uc785\ub2c8\ub2e4.<\/li>\n
  2. \ud45c\uba74 \uc900\ube44:<\/strong> \uc811\ucc29 \ud45c\uba74\uc744 \uc0cc\ub4dc \ube14\ub77c\uc2a4\ud305\ud558\uba74 \uc811\ucc29 \uac15\ub3c4\uac00 \ud06c\uac8c \uc99d\uac00\ud569\ub2c8\ub2e4.<\/li>\n
  3. \uc138\ucc99:<\/strong> \ubb34\uc218 \uc54c\ucf54\uc62c\uc774\ub098 \uc544\uc138\ud1a4\uacfc \uac19\uc740 \uc6a9\ub9e4\ub85c \uc811\ud569 \ud45c\uba74\uc744 \uccad\uc18c\ud569\ub2c8\ub2e4.<\/li>\n
  4. \uc218\uc9c1 \ubcf4\uc815:<\/strong> \ubabb \uc811\ud569 \uc2dc, \ubabb\uc744 \ubc15\uc744 \ub54c \uc218\uc9c1 \ubcf4\uc815\uc5d0 \uc8fc\uc758\ud569\ub2c8\ub2e4.<\/li>\n
  5. \uc811\ucc29\uc81c \uacbd\ud654:<\/strong> \uc811\ucc29\uc81c \uacbd\ud654 \uacfc\uc815\uc5d0\uc11c \uc0ac\uc804 \ud558\uc911 \uc751\ub825\uacfc \uc77c\uad00\uc131\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4.<\/li>\n
  6. \uc784\ud53c\ub358\uc2a4 \uc81c\uc5b4:<\/strong> \uc811\ucc29 \uacfc\uc815\uc5d0\uc11c \uc784\ud53c\ub358\uc2a4 \uc81c\uc5b4\ub97c \ud655\ub9bd\ud558\uc5ec \uc784\ud53c\ub358\uc2a4\ub97c \uc904\uc774\uace0 \uc804\uae30-\uc74c\ud5a5 \ucd9c\ub825\uc744 \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\n
  7. \ud558\uc911 \ubd84\ubc30:<\/strong> \uc811\ucc29 \ud6c4 \uc784\ud53c\ub358\uc2a4 \ud14c\uc2a4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5d0\ub108\uc9c0 \ud558\uc911 \ubd84\ubc30\ub97c \uac1c\uc120\ud569\ub2c8\ub2e4.<\/li>\n
  8. \ubc30\uc120:<\/strong> \ubc30\uc120\uc774 \ubd80\ub4dc\ub7fd\uace0, \uc808\uc5f0\uc774 \uac15\ud558\uba70, \ub0a9\ub55c\uc774 \ud655\uc2e4\ud55c\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n
  9. \uc808\uc5f0 \ud14c\uc2a4\ud2b8:<\/strong> \ubc30\uc120 \ud6c4 \uc808\uc5f0 \ud14c\uc2a4\ud2b8\ub97c \uc218\ud589\ud558\uc5ec \uacb0\ud568\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n
  10. \ub514\ubc84\uae45:<\/strong> 40-50 \u2103 \uc0ac\uc774\uc5d0\uc11c \ub514\ubc84\uae45\uc744 \uc218\ud589\ud558\uc9c0\ub9cc \uc791\ub3d9 \uc628\ub3c4\ub294 80 \u2103 \ubbf8\ub9cc\uc73c\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n

    \"Bonding<\/p>\n

    7. \uc555\uc804 \ud6a8\uacfc\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n

    \uc555\uc804 \ud6a8\uacfc\ub294 \ud2b9\uc815 \ubb3c\uc9c8\uc774 \uac00\ud574\uc9c4 \uae30\uacc4\uc801 \uc751\ub825\uc5d0 \ubc18\uc751\ud558\uc5ec \uc804\ud558\ub97c \uc0dd\uc131\ud558\uac70\ub098, \ubc18\ub300\ub85c \uc804\uae30\uc7a5\uc774 \uac00\ud574\uc9c0\uba74 \uae30\uacc4\uc801 \ubcc0\ud615\uc744 \uc0dd\uc131\ud558\ub294 \ub2a5\ub825\uc785\ub2c8\ub2e4. \uc774 \ud604\uc0c1\uc740 \uc555\uc804 \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\uc758 \uc791\ub3d9 \uae30\ubcf8\uc785\ub2c8\ub2e4. \uc11d\uc601, \ud2f0\ud0c4\uc0b0 \uc9c0\ub974\ucf58\uc0b0 \ub0a9(PZT) \ubc0f \ub2e4\uc591\ud55c \uc138\ub77c\ubbf9\uacfc \uac19\uc740 \ubb3c\uc9c8\uc774 \uc774 \ud6a8\uacfc\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n

    8. \uc555\uc804 \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub098\uc694?<\/h3>\n

    \uc555\uc804 \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uc5ed\uc555\uc804 \ud6a8\uacfc\uc5d0 \uae30\ubc18\ud558\uc5ec \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc791\ub3d9 \ubc29\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

      \n
    1. \uc804\uae30\uc801 \uc5ec\uae30<\/strong>: \uad50\ub958 \uc804\uae30 \uc2e0\ud638\uac00 \uc555\uc804 \uc18c\uc790\uc5d0 \uc778\uac00\ub429\ub2c8\ub2e4.<\/li>\n
    2. \uae30\uacc4\uc801 \uc9c4\ub3d9<\/strong>: \uc555\uc804 \ubb3c\uc9c8\uc774 \uc9c4\ub3d9\ud558\ub294 \uc804\uae30\uc7a5\uc5d0 \ubc18\uc751\ud558\uc5ec \ud33d\ucc3d\ud558\uace0 \uc218\ucd95\ud569\ub2c8\ub2e4.<\/li>\n
    3. \uc74c\ud30c \uc0dd\uc131<\/strong>: \uc774\ub7ec\ud55c \uc9c4\ub3d9\uc774 \uacf5\uae30, \uc561\uccb4 \ub610\ub294 \uace0\uccb4\uc640 \uac19\uc740 \uacb0\ud569 \ub9e4\uc9c8\uc5d0\uc11c \uc555\ub825\ud30c, \uc989 \ucd08\uc74c\ud30c\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n
    4. \uc218\uc2e0<\/strong>: \ubcc0\ud658\uae30\ub294 \uc218\uc2e0\uae30\ub85c\ub3c4 \uc791\ub3d9\ud558\uc5ec \ub4e4\uc5b4\uc624\ub294 \ucd08\uc74c\ud30c\uc758 \uae30\uacc4\uc801 \uc9c4\ub3d9\uc744 \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n

      9. \uc555\uc804 \ucd08\uc74c\ud30c \ubcc0\ud658\uae30\uc758 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n

      \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

        \n
      • \uc555\uc804 \uc18c\uc790<\/strong>: \ubcc0\ud658\uae30\uc758 \ud575\uc2ec\uc73c\ub85c, \uc555\uc804 \ubb3c\uc9c8\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4.<\/li>\n
      • \uc804\uadf9<\/strong>: \uc804\uae30\uc7a5\uc758 \uc778\uac00\uc640 \uc2e0\ud638 \uc218\uc9d1\uc744 \uc6a9\uc774\ud558\uac8c \ud558\ub294 \ub3c4\uc804\uc131 \uce35\uc785\ub2c8\ub2e4.<\/li>\n
      • \ud558\uc6b0\uc9d5<\/strong>: \uc555\uc804 \uc18c\uc790\ub97c \ubcf4\ud638\ud558\ub294 \uc678\ubd80 \ucf00\uc774\uc2a4\uc785\ub2c8\ub2e4.<\/li>\n
      • \uc815\ud569\uce35<\/strong>: \ud6a8\uc728\uc801\uc778 \uc5d0\ub108\uc9c0 \uc804\ub2ec\uc744 \uc704\ud55c \uc784\ud53c\ub358\uc2a4 \uc815\ud569\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4.<\/li>\n
      • \ubc30\ud0b9 \uc7ac\ub8cc<\/strong>: \ud6c4\ubc29 \ucd08\uc74c\ud30c\ub97c \ud761\uc218\ud558\uc5ec \uac04\uc12d\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n

        10. PZT \uc2dc\ub9ac\uc988\uc758 \ud2b9\uc131\uacfc \uc751\uc6a9 \ubd84\uc57c\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n

        PZT \ubb3c\uc9c8\uc740 \ucd08\uc74c\ud30c \ubcc0\ud658\uae30\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n

          \n
        • PZT8<\/strong>: \uc5f4\uc801 \uc548\uc815\uc131\uacfc \ub0ae\uc740 \ubc1c\uc5f4 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uc138\uc815 \ubc0f \uc6a9\uc811\uacfc \uac19\uc740 \uace0\ucd9c\ub825 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n
        • PZT4<\/strong>: \uc5f4\uc801 \uc548\uc815\uc131\uc774 \uc694\uad6c\ub418\ub294 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud558\uba70, \ub192\uc740 \ud034\ub9ac \uc628\ub3c4, \ub354 \ub098\uc740 \uc548\uc815\uc131 \ubc0f \uc628\ub3c4 \uc81c\uc5b4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n

          11. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc555\uc804 \ubb3c\uc9c8\uc758 \uc885\ub958\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n

          \uc555\uc804 \ubb3c\uc9c8\uc758 \uc120\ud0dd\uc740 \uc131\ub2a5 \ud2b9\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ubb3c\uc9c8\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n\n\n\n\n\n\n
          \ubb3c\uc9c8<\/th>\n\uc7a5\uc810<\/th>\n\ub2e8\uc810<\/th>\n\uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c<\/th>\n<\/tr>\n<\/thead>\n
          \ud2f0\ud0c4\uc0b0 \uc9c0\ub974\ucf58\uc0b0 \ub0a9 (PZT)<\/td>\n\ub192\uc740 \uc555\uc804 \uacc4\uc218, \ub2e4\uc6a9\ub3c4\uc131, \ub110\ub9ac \uc0ac\uc6a9 \uac00\ub2a5, \ube44\uc6a9 \ud6a8\uc728\uc801<\/td>\n\ub0a9 \ud568\uc720 (\ud658\uacbd\uc801 \uc6b0\ub824), \ub2e4\ub978 \ubb3c\uc9c8\uc5d0 \ube44\ud574 \ub0ae\uc740 \uc791\ub3d9 \uc628\ub3c4<\/td>\n\ubc94\uc6a9, \uc758\ub8cc \uc601\uc0c1, \uc0b0\uc5c5 \uc751\uc6a9<\/td>\n<\/tr>\n
          \uc218\uc815<\/td>\n\ub192\uc740 \uc548\uc815\uc131, \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ud2b9\uc131, \ub192\uc740 \uc815\ubc00\ub3c4<\/td>\n\ub0ae\uc740 \uc555\uc804 \uacc4\uc218, \ucde8\uc131, \uc0c1\ub300\uc801\uc73c\ub85c \uace0\uac00<\/td>\n\uace0\uc815\ubc00 \uce21\uc815, \uc8fc\ud30c\uc218 \uc81c\uc5b4, \uc9c0\uc5f0\uc120<\/td>\n<\/tr>\n
          \ub9ac\ud2ac \ub2c8\uc624\ubca0\uc774\ud2b8<\/td>\n\uace0\uc628 \uc548\uc815\uc131, \uc6b0\uc218\ud55c \uc74c\ud5a5 \uc131\ub2a5<\/td>\n\ub192\uc740 \ube44\uc6a9, \ubaa8\ub4e0 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud558\uc9c0 \uc54a\uc74c<\/td>\n\uace0\uc628 \ucd08\uc74c\ud30c \uc751\uc6a9 \ubd84\uc57c<\/td>\n<\/tr>\n
          \ub2e8\uacb0\uc815 \uc555\uc804 \ubb3c\uc9c8<\/td>\n\uc6b0\uc218\ud55c \uc555\uc804 \ud2b9\uc131, \ub192\uc740 \uac10\ub3c4 \ubc0f \ub300\uc5ed\ud3ed, \ub0ae\uc740 \ud788\uc2a4\ud14c\ub9ac\uc2dc\uc2a4<\/td>\n\uace0\uac00, \uc81c\uc870\uc0c1\uc758 \uc81c\ud55c<\/td>\n\uace0\uc815\ubc00 \uc751\uc6a9 \ubd84\uc57c, \uc758\ub8cc \ubc0f \uc0b0\uc5c5 \ube44\ud30c\uad34 \uac80\uc0ac \uc751\uc6a9 \ubd84\uc57c, \uc608\ub97c \ub4e4\uc5b4 \uc704\uc0c1 \ubc30\uc5f4<\/td>\n<\/tr>\n
          \uc555\uc804 \uace0\ubd84\uc790<\/td>\n\uc720\uc5f0\uc131, \uacbd\ub7c9, \uc800\ube44\uc6a9, \uc81c\uc870 \uc6a9\uc774\uc131, \uc870\uc9c1\uacfc\uc758 \uc6b0\uc218\ud55c \uc74c\ud5a5 \uc815\ud569<\/td>\n\ub0ae\uc740 \uc555\uc804 \uacc4\uc218, \uc81c\ud55c\ub41c \uc628\ub3c4 \ubc94\uc704<\/td>\n\uc758\ub8cc \uae30\uae30, \ube44\ud30c\uad34 \uac80\uc0ac, \uc6e8\uc5b4\ub7ec\ube14 \uc13c\uc11c \ubc0f \uc720\uc5f0 \uc13c\uc11c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          12. \ubcc0\ud658\uae30\uc758 \uc8fc\uc694 \uc131\ub2a5 \ub9e4\uac1c\ubcc0\uc218\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n

          \uc8fc\uc694 \ub9e4\uac1c\ubcc0\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

            \n
          • \uc8fc\ud30c\uc218<\/strong>: \ucd08\ub2f9 \uc9c4\ub3d9 \ud69f\uc218(Hz)\ub85c, \ubd84\ud574\ub2a5\uacfc \ud22c\uacfc\ub825\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/li>\n
          • \ub300\uc5ed\ud3ed<\/strong>: \ubcc0\ud658\uae30\uac00 \ud6a8\uc728\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub294 \uc8fc\ud30c\uc218 \ubc94\uc704\uc785\ub2c8\ub2e4.<\/li>\n
          • \uac10\ub3c4<\/strong>: \uc804\uae30 \uc5d0\ub108\uc9c0\uc640 \uc74c\ud5a5 \uc5d0\ub108\uc9c0 \uc0ac\uc774\uc758 \ubcc0\ud658 \ud6a8\uc728\uc785\ub2c8\ub2e4.<\/li>\n
          • \uc784\ud53c\ub358\uc2a4<\/strong>: \uc804\uae30\/\uc74c\ud5a5 \uc5d0\ub108\uc9c0 \ud750\ub984\uc5d0 \ub300\ud55c \uc800\ud56d\uc73c\ub85c, \uc801\uc808\ud55c \uc815\ud569\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/li>\n
          • \ud6a8\uc728<\/strong>: \uc74c\ud5a5 \ucd9c\ub825 \uc804\ub825 \ub300 \uc804\uae30 \uc785\ub825 \uc804\ub825\uc758 \ube44\uc728\uc785\ub2c8\ub2e4.<\/li>\n
          • \ube54 \ud504\ub85c\ud30c\uc77c<\/strong>: \ucd08\uc74c\ud30c\uc7a5\uc758 \uacf5\uac04\uc801 \ubd84\ud3ec\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n

            13. \uc555\uc804 \ucd08\uc74c\ud30c \ubcc0\ud658\uae30\uc758 \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n

            \ub2e4\uc74c\uacfc \uac19\uc740 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n

              \n
            • \uc758\ub8cc \uc601\uc0c1<\/strong>: \uc9c4\ub2e8, \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \uc2dc\uc220 \uc720\ub3c4\ub97c \uc704\ud55c \ucd08\uc74c\ud30c \uc601\uc0c1.<\/li>\n
            • \uc0b0\uc5c5 \ube44\ud30c\uad34 \uac80\uc0ac<\/strong>: \uc7ac\ub8cc\uc758 \uacb0\ud568\uc744 \uc190\uc0c1 \uc5c6\uc774 \uac80\ucd9c.<\/li>\n
            • \uc0b0\uc5c5 \uc138\uc815<\/strong>: \ubd80\ud488 \ubc0f \uc7ac\ub8cc\uc758 \uc624\uc5fc\ubb3c \uc81c\uac70.<\/li>\n
            • \uac70\ub9ac \uce21\uc815 \ubc0f \uac10\uc9c0<\/strong>: \uadfc\uc811 \uc13c\uc11c, \ub808\ubca8 \uac10\uc9c0\uae30, \uac70\ub9ac \uce21\uc815.<\/li>\n
            • \uc720\ub7c9 \uce21\uc815<\/strong>: \uc561\uccb4 \ubc0f \uae30\uccb4\uc758 \uc720\uc18d \uce21\uc815.<\/li>\n
            • \ubd84\ubb34 \ubc0f \ub124\ubdf8\ub77c\uc774\uc81c\uc774\uc158<\/strong>: \uac00\uc2b5\uae30 \ubc0f \ubd84\ubb34\uae30\uc5d0\uc11c \ubbf8\uc138\ud55c \uc548\uac1c \uc0dd\uc131.<\/li>\n<\/ul>\n

              14. \ucd08\uc74c\ud30c \ubcc0\ud658\uae30\ub97c \uc120\ud0dd\ud560 \ub54c \uace0\ub824\ud574\uc57c \ud560 \uc0ac\ud56d\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n

              \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

                \n
              • \uc791\ub3d9 \uc8fc\ud30c\uc218:<\/strong> \uc6d0\ud558\ub294 \ud574\uc0c1\ub3c4\uc640 \ud22c\uacfc \uae4a\uc774\uc5d0 \ub530\ub77c \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/li>\n
              • \ud2b8\ub79c\uc2a4\ub4c0\uc11c \ud06c\uae30 \ubc0f \ud615\uc0c1:<\/strong> \uc801\uc6a9 \uacf5\uac04\uacfc \uc124\uce58 \uc704\uce58\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/li>\n
              • \uc555\uc804 \uc7ac\ub8cc:<\/strong> \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uacfc \ube44\uc6a9\uc5d0 \ub530\ub77c \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/li>\n
              • \ub300\uc5ed\ud3ed:<\/strong> \ud384\uc2a4 \ub610\ub294 \uc5f0\uc18d\ud30c \uc0ac\uc6a9 \uc5ec\ubd80\ub97c \uace0\ub824\ud569\ub2c8\ub2e4.<\/li>\n
              • \uc784\ud53c\ub358\uc2a4 \uc815\ud569:<\/strong> \ud2b8\ub79c\uc2a4\ub4c0\uc11c\uc640 \ub9e4\uc9c8 \uac04\uc758 \uc5d0\ub108\uc9c0 \uc804\ub2ec\uc744 \uadf9\ub300\ud654\ud569\ub2c8\ub2e4.<\/li>\n
              • \ud658\uacbd\uc801 \uc694\uc778:<\/strong> \uc628\ub3c4, \uc2b5\ub3c4 \ubc0f \ud654\ud559 \ubb3c\uc9c8 \ub178\ucd9c\uc5d0 \ub300\ud55c \uc800\ud56d\uc131.<\/li>\n
              • \uc751\uc6a9 \ubd84\uc57c\ubcc4 \uc694\uad6c \uc0ac\ud56d:<\/strong> \ud2b9\uc218 \uc751\uc6a9 \ubd84\uc57c\ub97c \uc704\ud55c \ub9de\ucda4\ud615 \uc124\uacc4\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n
              • \uc608\uc0b0:<\/strong> \uc131\ub2a5, \ub0b4\uad6c\uc131 \ubc0f \uacac\uace0\uc131\uc744 \uace0\ub824\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n

                15. \ud2b8\ub79c\uc2a4\ub4c0\uc11c\uc758 \uc218\uba85\uc740 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/h3>\n

                \uc218\uba85\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc18c:<\/p>\n

                  \n
                • \uc791\ub3d9 \uc870\uac74:<\/strong> \uadf9\ud55c \uc628\ub3c4, \ub192\uc740 \uc2b5\ub3c4 \ubc0f \ud654\ud559 \ubb3c\uc9c8\uc740 \uc218\uba85\uc744 \ub2e8\ucd95\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n
                • \uc785\ub825 \uc804\ub825:<\/strong> \uc7a5\uc2dc\uac04 \uace0\ucd9c\ub825 \uc791\ub3d9\uc740 \uc7ac\ub8cc \ud53c\ub85c\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n
                • \ubb3c\ub9ac\uc801 \ucde8\uae09:<\/strong> \ucda9\uaca9\uacfc \ubd80\uc801\uc808\ud55c \ucde8\uae09\uc740 \uc190\uc0c1\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4.<\/li>\n
                • \uc7ac\ub8cc \ud2b9\uc131:<\/strong> \uc7ac\ub8cc\uc758 \uace0\uc720 \ub0b4\uad6c\uc131 \ubc0f \ud654\ud559\uc801 \uc548\uc815\uc131\uc774 \uc218\uba85\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/li>\n
                • \uc124\uacc4 \ubc0f \uc81c\uc870 \ud488\uc9c8:<\/strong> \uc798 \uc124\uacc4\ub418\uace0 \uc801\uc808\ud558\uac8c \uc81c\uc870\ub41c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \ub354 \uae34 \uc218\uba85\uc744 \uac00\uc9d1\ub2c8\ub2e4.<\/li>\n<\/ul>\n

                  16. \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uc5b4\ub5bb\uac8c \uc720\uc9c0 \uad00\ub9ac\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n

                  \uc801\uc808\ud55c \uc720\uc9c0 \uad00\ub9ac\ub294 \uc218\uba85\uc744 \uc5f0\uc7a5\uc2dc\ud0b5\ub2c8\ub2e4:<\/p>\n

                    \n
                  • \ubcf4\uad00:<\/strong> \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \uac74\uc870\ud558\uace0 \uc628\ub3c4\uac00 \uc870\uc808\ub41c \ud658\uacbd\uc5d0 \ubcf4\uad00\ud558\uc2ed\uc2dc\uc624.<\/li>\n
                  • \uccad\uc18c:<\/strong> \ubd80\ub4dc\ub7fd\uace0 \ubcf4\ud478\ub77c\uae30\uac00 \uc5c6\ub294 \ucc9c\uc73c\ub85c \ud45c\uba74\uc744 \ubd80\ub4dc\ub7fd\uac8c \ub2e6\uace0, \uc5f0\ub9c8\uc131 \uc138\uc81c\uc640 \uc6a9\uc81c\ub97c \ud53c\ud558\uc2ed\uc2dc\uc624.<\/li>\n
                  • \uc810\uac80:<\/strong> \uade0\uc5f4, \uc190\uc0c1 \ubc0f \uc5f0\uacb0 \ubb38\uc81c\ub97c \uc815\uae30\uc801\uc73c\ub85c \uc810\uac80\ud558\uc2ed\uc2dc\uc624.<\/li>\n
                  • \uc801\uc808\ud55c \ucde8\uae09:<\/strong> \ubb3c\ub9ac\uc801 \uc2a4\ud2b8\ub808\uc2a4\ub97c \ud53c\ud558\uae30 \uc704\ud574 \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \uc870\uc2ec\ud788 \ucde8\uae09\ud558\uc2ed\uc2dc\uc624.<\/li>\n
                  • \ud658\uacbd \ubcf4\ud638:<\/strong> \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \uac00\ud639\ud55c \ud654\ud559 \ubb3c\uc9c8\uacfc \ud658\uacbd\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uc2ed\uc2dc\uc624.<\/li>\n
                  • \uc815\uae30\uc801 \uad50\uc815:<\/strong> \uc815\ud655\ud55c \uce21\uc815\uc744 \uc704\ud574 \uc8fc\uae30\uc801\uc778 \uc7ac\uad50\uc815\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n

                    \uacb0\ub860\uc801\uc73c\ub85c, \uc555\uc804 \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uadf8 \ub3c5\ud2b9\ud55c \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ucd5c\uc801\uc758 \uc131\ub2a5\uacfc \uae34 \uc218\uba85\uc744 \uc704\ud574\uc11c\ub294 \uc801\uc808\ud55c \uc120\ud0dd, \uc791\ub3d9 \ubc0f \uc720\uc9c0 \uad00\ub9ac\uac00 \uc911\uc694\ud569\ub2c8\ub2e4. Beijing Ultrasonic\uacfc \uac19\uc740 \uae30\uc5c5\ub4e4\uc740 \uc774 \uae30\uc220\uc758 \ucd5c\uc804\uc120\uc5d0 \uc11c \uc788\uc73c\uba70, \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub9de\ucd98 \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \uace0\ud488\uc9c8\uc758 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

                    \uc555\uc804 \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uc804\uae30 \uc5d0\ub108\uc9c0\ub97c \uae30\uacc4\uc801 \uc9c4\ub3d9, \ud2b9\ud788 \ucd08\uc74c\ud30c\ub85c \ubcc0\ud658\ud558\uac70\ub098 \uadf8 \ubc18\ub300\ub85c \ubcc0\ud658\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774 \ubcc0\ud658\uc740 \uc555\uc804 \ud6a8\uacfc\uc5d0 \uae30\ubc18\ud569\ub2c8\ub2e4. \uc555\uc804 \ud6a8\uacfc\ub294 \ud2b9\uc815 \ubb3c\uc9c8\uc774 \uae30\uacc4\uc801 \uc751\ub825\uc744 \ubc1b\uc73c\uba74 \uc804\ud558\ub97c \uc0dd\uc131\ud558\uac70\ub098, \ubc18\ub300\ub85c \uc804\uae30\uc7a5\uc774 \uac00\ud574\uc9c0\uba74 \ubcc0\ud615\uc744 \uc77c\uc73c\ud0a4\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uc758\ub8cc \uc601\uc0c1 \ubc0f \uc0b0\uc5c5 \uac80\uc0ac\ubd80\ud130 \uc138\ucc99 \ubc0f \uc7ac\ub8cc \uac00\uacf5\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uad11\ubc94\uc704\ud55c \uc751\uc6a9 \ubd84\uc57c\uc758 \uae30\ubcf8 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. 1. \ucd08\uc74c\ud30c \ud2b8\ub79c\uc2a4\ub4c0\uc11c<\/p>\n","protected":false},"author":1,"featured_media":23744,"parent":0,"menu_order":16,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-72623","page","type-page","status-publish","has-post-thumbnail","hentry","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/pages\/72623","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/types\/page"}],"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=72623"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/pages\/72623\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media\/23744"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media?parent=72623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}