{"id":3102,"date":"2023-02-10T00:00:00","date_gmt":"2023-02-10T00:00:00","guid":{"rendered":"https:\/\/new.ezask.cn\/news-information\/comparison-of-vpsa-oxygen-plant-and-psa-oxygen-generator\/"},"modified":"2026-04-21T09:06:29","modified_gmt":"2026-04-21T09:06:29","slug":"comparison-of-vpsa-oxygen-plant-and-psa-oxygen-generator","status":"publish","type":"post","link":"https:\/\/vpsatech.com\/ko\/news-information\/comparison-of-vpsa-oxygen-plant-and-psa-oxygen-generator.html","title":{"rendered":"VPSA \uc0b0\uc18c \ud50c\ub79c\ud2b8\uc640 PSA \uc0b0\uc18c \ubc1c\uc0dd\uae30 \ube44\uad50"},"content":{"rendered":"

VPSA \ubc0f PSA \uc0b0\uc18c \ubc1c\uc0dd \uc7a5\ube44\ub294 \uc8fc\ub85c \uc0b0\uc5c5\uc6a9 \uc0b0\uc18c \uc0dd\uc0b0\uc5d0 \ucc44\ud0dd\ub429\ub2c8\ub2e4.<\/p>\n

\uc555\ub825 \uc2a4\uc719 \ud761\uc218(PSA)<\/u><\/strong><\/a> \uc0b0\uc18c \ubc1c\uc0dd \uae30\uc220\uc740 \ubd84\uc790\uccb4\ub97c \ud761\ucc29\uc81c\ub85c \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc591\ud55c \uae30\uccb4 \ubd84\uc790\uc5d0 \ub300\ud55c \ubd84\uc790\uccb4\uc758 \ud761\ucc29 \ud2b9\uc131 \ucc28\uc774\ub97c \uae30\ubc18\uc73c\ub85c \uae30\uccb4 \ud63c\ud569\ubb3c\uc744 \ubd84\ub9ac\ud558\ub294 \uc0c8\ub85c\uc6b4 \uae30\uccb4 \ubd84\ub9ac \uacf5\uc815\uc785\ub2c8\ub2e4. \uacf5\uae30\ub97c \uc6d0\ub8cc\ub85c \ud558\uc5ec \uace0\uc131\ub2a5, \uace0\uc120\ud0dd\uc131 \uace0\uccb4 \ud761\ucc29\uc81c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacf5\uae30 \uc911\uc758 N\u2082\uc640 O\u2082\ub97c \ubd84\ub9ac\ud569\ub2c8\ub2e4. \uc81c\uc62c\ub77c\uc774\ud2b8 \ubd84\uc790\uccb4\ub294 N\u2082\ub97c \uc6b0\uc120\uc801\uc73c\ub85c \ud761\ucc29\ud558\uc5ec \uc0b0\uc18c\ub97c \uae30\uc0c1\uc5d0\uc11c \ub18d\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\uc815 \uc2dc\uac04\uc774 \uc9c0\ub098\uba74 \ubd84\uc790\uccb4\uc758 N\u2082 \ud761\ucc29\uc774 \ud3c9\ud615 \ubd80\ud558\uc5d0 \ub3c4\ub2ec\ud569\ub2c8\ub2e4. \uc555\ub825\uc5d0 \ub530\ub77c \ud761\ucc29\ub41c \uae30\uccb4\uc758 \uc591\uc774 \ub2e4\ub974\ub2e4\ub294 \uc810\uc744 \uc774\uc6a9\ud558\uc5ec \uac10\uc555\uc744 \uc218\ud589\ud558\uc5ec \ud761\ucc29\ub41c N\u2082\uac00 \uc81c\uc62c\ub77c\uc774\ud2b8 \ubd84\uc790\uccb4\uc5d0\uc11c \ub5a0\ub098\ub3c4\ub85d \ud558\ub294\ub370, \uc774\ub97c \uc7ac\uc0dd \uacf5\uc815\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4. PSA \ubc29\uc2dd\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 2\uac1c\uc758 \ud0c0\uc6cc\ub97c \ubcd1\ub82c\ub85c \uc0ac\uc6a9\ud558\uc5ec \uac00\uc555 \uc0c1\ud0dc\uc5d0\uc11c \ud761\ucc29\uacfc \uac10\uc555 \uc0c1\ud0dc\uc5d0\uc11c \uc7ac\uc0dd\uc744 \uad50\ub300\ub85c \uc218\ud589\ud558\uc5ec \uc5f0\uc18d\uc801\uc73c\ub85c \uc0b0\uc18c\ub97c \uc0dd\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n

(\uc9c4\uacf5 \uc555\ub825 \uc2a4\uc719 \ud761\uc218) VPSA \uc0b0\uc18c \ubc1c\uc0dd \uc7a5\ube44<\/u><\/strong><\/a> VPSA \ud2b9\uc218 \ubd84\uc790\uccb4\uc640 \uac74\uc870\uc81c\ub85c \ud615\uc131\ub41c \ud63c\ud569\uce35\uc744 \uc0ac\uc6a9\ud558\uc5ec \uacf5\uae30 \uc911\uc758 N\u2082, CO\u2082 \ub610\ub294 \uc218\uc99d\uae30\uc640 \uac19\uc740 \ubd88\uc21c\ubb3c\uc744 \uc120\ud0dd\uc801\uc73c\ub85c \ud761\ucc29\ud558\uc5ec \ubca0\ub4dc \ucd9c\uad6c\uc5d0\uc11c \uc0b0\uc18c\ub97c \ub18d\ucd95\ud569\ub2c8\ub2e4. \ud3c9\ud615 \ubd80\ud558 \uc0c1\ud0dc\uc758 \ubd84\uc790\uccb4 \ubca0\ub4dc\ub294 \uc9c4\uacf5 \uc870\uac74\uc5d0\uc11c \ud0c8\ucc29\ub418\uc5b4 \uc21c\ud658 \ubc29\uc2dd\uc73c\ub85c 90-95%\uc758 \uc0b0\uc18c\ub97c \uc0dd\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n

I. VPSA \uc0b0\uc18c \uc7a5\ube44\ub294 \uc8fc\ub85c \uc1a1\ud48d\uae30, \uc9c4\uacf5 \ud38c\ud504, \ub0c9\uac01\uae30, \ud761\ucc29 \uc2dc\uc2a4\ud15c, \uc0b0\uc18c \uc644\ucda9 \ud0f1\ud06c \ubc0f \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n

1. \uc1a1\ud48d\uae30 \ubc0f \uc9c4\uacf5 \ud38c\ud504<\/p>\n

\uc1a1\ud48d\uae30\ub294 \uc804\uccb4 \uc0b0\uc18c \uc2dc\uc2a4\ud15c\uc5d0 \uacf5\uae30\ub97c \uacf5\uae09\ud569\ub2c8\ub2e4. \ubc30\uae30 \uc555\ub825\uc774 \uc124\uacc4 \uc870\uac74\uc744 \ucda9\uc871\ud558\ub294 \uc1a1\ud48d\uae30\ub294 VPSA \uc0b0\uc18c \uc7a5\uce58\uc758 \uc124\uacc4 \uc870\uac74\uacfc \uc0ac\uc6a9\uc790\uc758 \uc6b4\uc601 \uc870\uac74\uc744 \uace0\ub824\ud558\uc5ec \uc120\ud0dd\ub429\ub2c8\ub2e4. \uc9c4\uacf5 \ud38c\ud504\ub294 \uc804\uccb4 \uc0b0\uc18c \ubc1c\uc0dd \uc2dc\uc2a4\ud15c\uc774 \uc774\uc0c1\uc801\uc778 \uc9c4\uacf5 \uc0c1\ud0dc\uc5d0\uc11c \uc815\uc0c1\uc801\uc73c\ub85c \ud0c8\ucc29\ub418\ub3c4\ub85d \ud558\uc5ec \uc0b0\uc18c \ud50c\ub79c\ud2b8\uac00 \uc0b0\uc18c\ub97c \uc0dd\uc131\ud558\uba74\uc11c \uc9c0\uc18d\uc801\uc73c\ub85c \uc9c8\uc18c\ub97c \ud761\ucc29\ud560 \uc218 \uc788\uac8c \ud569\ub2c8\ub2e4.<\/p>\n

2. \ub0c9\uac01\uae30<\/p>\n

\uc1a1\ud48d\uae30\uc5d0\uc11c \uac00\uc555\ub41c \ud6c4 \uace0\uc628 \uace0\uc555\uc758 \uc555\ucd95 \uacf5\uae30\ub294 \uc218\ub0c9\uac01\uae30\ub97c \ud1b5\uacfc\ud558\uc5ec \ud544\uc694\ud55c \uc791\ub3d9 \uc628\ub3c4\uae4c\uc9c0 \ub0ae\uc544\uc9c4 \ud6c4 \ud761\ucc29\ud0d1\uc73c\ub85c \ubcf4\ub0b4\uc838 \ud761\ucc29\ub429\ub2c8\ub2e4.<\/p>\n

3. \ud761\ucc29 \uc2dc\uc2a4\ud15c<\/p>\n

\ud761\ucc29 \uc2dc\uc2a4\ud15c\uc740 \uc81c\uc62c\ub77c\uc774\ud2b8 \ubd84\uc790\uccb4\uac00 \uc7a5\ucc29\ub41c 2\uac1c\uc758 \ud761\ucc29 \uc6a9\uae30, \ubc30\uad00 \ubc0f \ubc38\ube0c \ub4f1\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc800\uc628 \uace0\uc555\uc758 \uc555\ucd95 \uacf5\uae30\ub294 A\ud0d1 \ud558\ub2e8\uc5d0\uc11c \uc720\uc785\ub429\ub2c8\ub2e4. \ud761\ucc29\uc81c \ubca0\ub4dc\ub97c \ud1b5\uacfc\ud560 \ub54c \uacf5\uae30 \uc911\uc758 CO, \uc218\uc99d\uae30 \ubc0f N\u2082\uc640 \uac19\uc740 \ubd88\uc21c\ubb3c\uc774 \ud761\ucc29\ub418\ub294 \ubc18\uba74, \uc0b0\uc18c\ub294 \ud761\ucc29\ud0d1 \uc0c1\ub2e8\uc758 \ud761\ucc29 \ubca0\ub4dc\ub97c \ud1b5\ud574 \uc0dd\uc131 \uac00\uc2a4\ub85c \uc218\uc9d1\ub429\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 B\ud0d1\uc740 \uc7ac\uc0dd \uc911\uc785\ub2c8\ub2e4. A\ud0d1\uc758 \ud761\ucc29\uc774 \uac70\uc758 \ud3c9\ud615\uc5d0 \ub3c4\ub2ec\ud558\uba74 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0 \uc758\ud574 \uc800\uc628 \uace0\uc555 \uacf5\uae30\uac00 B\ud0d1\uc73c\ub85c \uc720\uc785\ub418\uc5b4 \ud761\ucc29\ub429\ub2c8\ub2e4. A\ud0d1\uacfc B\ud0d1\uc740 \uad50\ub300\ub85c \uc791\ub3d9\ud558\uc5ec \uc5f0\uc18d\uc801\uc778 \uc0b0\uc18c \uc0dd\uc0b0\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p>\n

4. \uc0b0\uc18c \uc644\ucda9 \ud0f1\ud06c<\/p>\n

\uc81c\ud488 \uac00\uc2a4(\uc0b0\uc18c)\ub97c \uc800\uc7a5\ud558\uace0 \uc804\uccb4 \uc7a5\ube44\uc758 \uc555\ub825\uc744 \uc548\uc815\ud654\ud569\ub2c8\ub2e4.<\/p>\n

5. \uc81c\uc5b4 \uc2dc\uc2a4\ud15c<\/p>\n

\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc0ac\uc804 \uc791\uc131\ub41c \ubc38\ube0c \uc81c\uc5b4 \ud504\ub85c\uadf8\ub7a8\uc744 PLC \ucee8\ud2b8\ub864\ub7ec\uc5d0 \uc785\ub825\ud558\uba74, \uc774\ub97c \ud1b5\ud574 \uc194\ub808\ub178\uc774\ub4dc \ubc38\ube0c\ub97c \ud1b5\ud574 \uac01 \uacf5\uc555 \ubc38\ube0c\uc758 \uac1c\ud3d0\ub97c \uc870\uc808\ud558\uc5ec \ud761\ucc29 \uc2dc\uc2a4\ud15c\uc774 \uc9c0\uc815\ub41c \uc2dc\uac04 \ub0b4\uc5d0 \ud761\ucc29 \ubc0f \uc7ac\uc0dd\uc744 \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n

II. PSA \uc0b0\uc18c \ubc1c\uc0dd\uae30\ub294 \uc8fc\ub85c \uc555\ucd95\uae30, \ub0c9\ub3d9\uc2dd \uc5d0\uc5b4 \ub4dc\ub77c\uc774\uc5b4, \ud0c8\uc720\uae30, \ud761\ucc29 \uc2dc\uc2a4\ud15c, \uc0b0\uc18c \ubc84\ud37c \ud0f1\ud06c \ubc0f \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n

1. \uc555\ucd95\uae30<\/p>\n

\uc555\ucd95\uae30\ub294 \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc5d0 \uc6d0\ub8cc \uacf5\uae30\ub97c \uacf5\uae09\ud569\ub2c8\ub2e4. PSA \uc0b0\uc18c \ubc1c\uc0dd\uae30\uc758 \uc0b0\uc18c \uc0dd\uc0b0\ub7c9\uc5d0 \ub530\ub77c \uc124\uacc4 \uc870\uac74\uc744 \ucda9\uc871\ud558\ub294 \uc555\ucd95\uae30\ub97c \uc120\ud0dd\ud558\uc5ec \uacf5\uae30\ub97c \uacf5\uae09\ud569\ub2c8\ub2e4.<\/p>\n

2. \ub0c9\ub3d9\uc2dd \uc5d0\uc5b4 \ub4dc\ub77c\uc774\uc5b4<\/p>\n

\uc555\ucd95\uae30\uac00 \uacf5\uae30\ub97c \uc555\ucd95\ud55c \ud6c4, \uace0\uc628 \uace0\uc555\uc758 \uc555\ucd95 \uacf5\uae30\uac00 \ub0c9\ub3d9 \uac74\uc870\uae30\ub85c \uc720\uc785\ub418\uc5b4 \ub0c9\uac01, \uac74\uc870 \ubc0f \ubd88\uc21c\ubb3c \uc81c\uac70 \uacfc\uc815\uc744 \uac70\uccd0 \uc800\uc628 \uace0\uc555\uc758 \uc555\ucd95 \uacf5\uae30\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4.<\/p>\n

3. \ud0c8\uc720\uae30<\/p>\n

\ud0c8\uc720\uae30\ub294 \uc800\uc628 \uace0\uc555\uc758 \uc555\ucd95 \uacf5\uae30\uc5d0\uc11c \uc624\uc77c \ubbf8\uc2a4\ud2b8\ub97c \uc81c\uac70\ud558\uc5ec \uc81c\uc62c\ub77c\uc774\ud2b8 \ubd84\uc790\uccb4\uc758 \uc218\uba85\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n

4. \ud761\ucc29 \uc2dc\uc2a4\ud15c<\/p>\n

\ud761\ucc29 \uc2dc\uc2a4\ud15c\uc740 \uc81c\uc62c\ub77c\uc774\ud2b8 \ubd84\uc790\uccb4\uac00 \uc7a5\ucc29\ub41c 2\uac1c\uc758 \ud761\ucc29 \uc6a9\uae30, \ubc30\uad00 \ubc0f \ubc38\ube0c \ub4f1\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc800\uc628 \uace0\uc555\uc758 \uc555\ucd95 \uacf5\uae30\ub294 A\ud0d1 \ud558\ub2e8\uc5d0\uc11c \uc720\uc785\ub429\ub2c8\ub2e4. \ud761\ucc29\uc81c \ubca0\ub4dc\ub97c \ud1b5\uacfc\ud560 \ub54c \uacf5\uae30 \uc911\uc758 CO, \uc218\uc99d\uae30 \ubc0f N\u2082\uc640 \uac19\uc740 \ubd88\uc21c\ubb3c\uc774 \ud761\ucc29\ub418\ub294 \ubc18\uba74, \uc0b0\uc18c\ub294 \ud761\ucc29\ud0d1 \uc0c1\ub2e8\uc758 \ud761\ucc29 \ubca0\ub4dc\ub97c \ud1b5\ud574 \uc0dd\uc131 \uac00\uc2a4\ub85c \uc218\uc9d1\ub429\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 B\ud0d1\uc740 \uc7ac\uc0dd \uc911\uc785\ub2c8\ub2e4. A\ud0d1\uc758 \ud761\ucc29\uc774 \uac70\uc758 \ud3c9\ud615\uc5d0 \ub3c4\ub2ec\ud558\uba74 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0 \uc758\ud574 \uc800\uc628 \uace0\uc555 \uacf5\uae30\uac00 B\ud0d1\uc73c\ub85c \uc720\uc785\ub418\uc5b4 \ud761\ucc29\ub429\ub2c8\ub2e4. A\ud0d1\uacfc B\ud0d1\uc740 \uad50\ub300\ub85c \uc791\ub3d9\ud558\uc5ec \uc5f0\uc18d\uc801\uc778 \uc0b0\uc18c \uc0dd\uc0b0\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p>\n

5. \uc0b0\uc18c \ubc84\ud37c \ud0f1\ud06c<\/p>\n

\uc81c\ud488 \uac00\uc2a4(\uc0b0\uc18c)\ub97c \uc800\uc7a5\ud558\uace0 \uc804\uccb4 \uc7a5\ube44\uc758 \uc555\ub825\uc744 \uc548\uc815\ud654\ud569\ub2c8\ub2e4.<\/p>\n

6. \uc81c\uc5b4 \uc2dc\uc2a4\ud15c<\/p>\n

\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc0ac\uc804 \uc791\uc131\ub41c \ubc38\ube0c \uc81c\uc5b4 \ud504\ub85c\uadf8\ub7a8\uc744 PLC \ucee8\ud2b8\ub864\ub7ec\uc5d0 \uc785\ub825\ud558\uba74, \uc774\ub97c \ud1b5\ud574 \uc194\ub808\ub178\uc774\ub4dc \ubc38\ube0c\ub97c \ud1b5\ud574 \uac01 \uacf5\uc555 \ubc38\ube0c\uc758 \uac1c\ud3d0\ub97c \uc870\uc808\ud558\uc5ec \ud761\ucc29 \uc2dc\uc2a4\ud15c\uc774 \uc9c0\uc815\ub41c \uc2dc\uac04 \ub0b4\uc5d0 \ud761\ucc29 \ubc0f \uc7ac\uc0dd\uc744 \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n

III. VPSA \uc0b0\uc18c \uc7a5\uce58\uc640 PSA \uc0b0\uc18c \ubc1c\uc0dd\uae30\uc758 \ucc28\uc774\uc810<\/p>\n

1. VPSA \uc0b0\uc18c \ud50c\ub79c\ud2b8\ub294 \uc1a1\ud48d\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacf5\uae30\ub97c \ud761\uc785 \ubc0f \uac00\uc555\ud558\ub294 \ubc18\uba74, PSA \uc0b0\uc18c \uc2dc\uc2a4\ud15c\uc740 \uc555\ucd95\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacf5\uae30\ub97c \uacf5\uae09\ud569\ub2c8\ub2e4.<\/p>\n

2. PSA-O2 \ubc1c\uc0dd\uae30\ub294 \ud575\uc2ec \uc131\ubd84\uc774 \ub098\ud2b8\ub968 \ubd84\uc790\uccb4\uc778 \uc18c\ub4d0 \uc81c\uc62c\ub77c\uc774\ud2b8\ub97c \uc0ac\uc6a9\ud558\uba70, VPSA-O2 \ud50c\ub79c\ud2b8\ub294 \ub9ac\ud2ac \ubd84\uc790\uccb4\ub85c \ucda9\uc804\ub429\ub2c8\ub2e4. \ub9ac\ud2ac \ubd84\uc790\uccb4<\/u><\/strong><\/a>.<\/p>\n

3. PSA-O2 \ubc1c\uc0dd\uae30\uc758 \ud761\ucc29 \uc555\ub825\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 0.6~0.8MPa\uc778 \ubc18\uba74, VPSA-O2 \uc7a5\uce58\uc758 \ud761\ucc29 \uc555\ub825\uc740 0.05MPa\uc785\ub2c8\ub2e4.<\/p>\n

4. \ub2e8\uc77c PSA \ubc1c\uc0dd\uae30\uc758 \uc0b0\uc18c \uc720\ub7c9\uc740 200~300Nm\u00b3\/h\uc5d0 \ub2ec\ud558\uc9c0\ub9cc, VPSA \uc7a5\ube44 \ud55c \uc138\ud2b8\ub294 7,500~10,000Nm\u00b3\/h\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.3<\/sup>\/h, \ud558\uc9c0\ub9cc VPSA \uc7a5\ube44 \ud55c \uc138\ud2b8\ub294 7,500~10,000Nm\u00b3\/h\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.3<\/sup>\/h \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n

5. PSA \uacf5\uc815\uacfc \ube44\uad50\ud558\uc5ec VPSA \uc0b0\uc18c \ud50c\ub79c\ud2b8\ub294 \uc5d0\ub108\uc9c0 \uc18c\ube44\uac00 \ub354 \ub0ae\uc544(0.29~0.32kWh\/m\u00b3), \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc774 \ub354 \ub192\uace0 \ud658\uacbd \uce5c\ud654\uc801\uc785\ub2c8\ub2e4.3<\/sup>), \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc774 \ub354 \ub192\uace0 \ud658\uacbd \uce5c\ud654\uc801\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

VPSA \ubc0f PSA \uc0b0\uc18c \ubc1c\uc0dd \uc7a5\ube44\ub294 \uc8fc\ub85c \uc0b0\uc5c5\uc6a9 \uc0b0\uc18c \uc0dd\uc0b0\uc5d0 \ucc44\ud0dd\ub429\ub2c8\ub2e4. PSA(\uc555\ub825 \uc2a4\uc719 \ud761\ucc29) \uc0b0\uc18c \ubc1c\uc0dd \uae30\uc220\uc740 \ubd84\uc790\uccb4\ub97c \ud761\ucc29\uc81c\ub85c \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc591\ud55c \uac00\uc2a4 \ubd84\uc790\uc5d0 \ub300\ud55c \ubd84\uc790\uccb4\uc758 \ud761\ucc29 \ud2b9\uc131 \ucc28\uc774\ub97c \uae30\ubc18\uc73c\ub85c \ud63c\ud569 \uac00\uc2a4\ub97c \ubd84\ub9ac\ud558\ub294 \uc0c8\ub85c\uc6b4 \uac00\uc2a4 \ubd84\ub9ac \uacf5\uc815\uc785\ub2c8\ub2e4. \uacf5\uae30\ub97c...<\/p>","protected":false},"author":1,"featured_media":1940,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3102","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":{"en-title":"","en-meta":"","en-content":"","es-title":"","es-meta":"","es-content":"","ru-title":"","ru-meta":"","ru-content":"","pt-title":"","pt-meta":"","pt-content":"","de-title":"","de-meta":"","de-content":"","th-title":"","th-meta":"","th-content":"","ja-title":"","ja-meta":"","ja-content":"","ko-title":"","ko-meta":"","ko-content":"","fr-title":"","fr-meta":"","fr-content":"","ar-title":"","ar-meta":"","ar-content":"","id-title":"","id-meta":"","id-content":""},"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":["https:\/\/vpsatech.com\/wp-content\/uploads\/2026\/04\/63e5facb6adcc.jpg",580,466,false],"author_info":{"display_name":"yiyunyingalex","author_link":"https:\/\/vpsatech.com\/ko\/author\/yiyunyingalex"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":194,"filter":"raw","cat_ID":1,"category_count":194,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/posts\/3102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/comments?post=3102"}],"version-history":[{"count":1,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/posts\/3102\/revisions"}],"predecessor-version":[{"id":3297,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/posts\/3102\/revisions\/3297"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/media\/1940"}],"wp:attachment":[{"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/media?parent=3102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/categories?post=3102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/tags?post=3102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}