{"id":25362,"date":"2026-06-25T13:55:00","date_gmt":"2026-06-25T04:55:00","guid":{"rendered":"https:\/\/www.doochang.co.kr\/blog\/%ec%8b%a0%eb%9d%bc%ec%a0%a0%ec%9d%98-%ed%98%81%ec%8b%a0%ec%a0%81-%ed%95%ad%ec%95%94-%ec%b9%98%eb%a3%8c%ec%a0%9c-sj-640-%ea%b5%ad%eb%82%b4-%ed%8a%b9%ed%97%88-%eb%93%b1%eb%a1%9d\/"},"modified":"2026-06-25T13:55:00","modified_gmt":"2026-06-25T04:55:00","slug":"%ec%8b%a0%eb%9d%bc%ec%a0%a0%ec%9d%98-%ed%98%81%ec%8b%a0%ec%a0%81-%ed%95%ad%ec%95%94-%ec%b9%98%eb%a3%8c%ec%a0%9c-sj-640-%ea%b5%ad%eb%82%b4-%ed%8a%b9%ed%97%88-%eb%93%b1%eb%a1%9d","status":"publish","type":"post","link":"https:\/\/www.doochang.co.kr\/blog\/%ec%8b%a0%eb%9d%bc%ec%a0%a0%ec%9d%98-%ed%98%81%ec%8b%a0%ec%a0%81-%ed%95%ad%ec%95%94-%ec%b9%98%eb%a3%8c%ec%a0%9c-sj-640-%ea%b5%ad%eb%82%b4-%ed%8a%b9%ed%97%88-%eb%93%b1%eb%a1%9d\/","title":{"rendered":"\uc2e0\ub77c\uc820\uc758 \ud601\uc2e0\uc801 \ud56d\uc554 \uce58\ub8cc\uc81c SJ-640 \uad6d\ub0b4 \ud2b9\ud5c8 \ub4f1\ub85d"},"content":{"rendered":"<p>\uc2e0\ub77c\uc820\uc774 \ucd5c\uadfc \ucc28\uc138\ub300 \ud56d\uc554\ubc14\uc774\ub7ec\uc2a4 \ud50c\ub7ab\ud3fc\uc778 SJ-600 \uc2dc\ub9ac\uc988\uc758 \ud6c4\uc18d \ud30c\uc774\ud504\ub77c\uc778 SJ-640\uc5d0 \ub300\ud55c \uad6d\ub0b4 \ud2b9\ud5c8 \ub4f1\ub85d\uc744 \uc131\uacf5\uc801\uc73c\ub85c \ub9c8\ucce4\ub2e4\ub294 \uc18c\uc2dd\uc744 \uc804\ud558\uba70, \uc774\ub85c \uc778\ud574 \ud56d\uc554 \uce58\ub8cc \ubd84\uc57c\uc5d0\uc11c\uc758 \uae30\uc220\uc801 \uc6b0\uc704\ub97c \ub354\uc6b1 \uac15\ud654\ud558\uac8c \ub418\uc5c8\ub2e4. SJ-640\uc740 \ub450 \uc885\ub958\uc758 \ubcf4\uccb4 \uc870\uc808\ub2e8\ubc31\uc9c8\uc778 CD55\uc640 CD59\ub97c \ubc14\uc774\ub7ec\uc2a4 \ud45c\uba74\uc5d0 \ub3d9\uc2dc\uc5d0 \ubc1c\ud604\uc2dc\ud0a4\ub294 \ud68d\uae30\uc801\uc778 \uae30\uc220\ub85c, \uc774\ub294 \uae30\uc874\uc758 \ud56d\uc554 \ubc14\uc774\ub7ec\uc2a4 \uce58\ub8cc\uc81c\uac00 \uac16\uace0 \uc788\ub358 \uba74\uc5ed \uccb4\uacc4\uc758 \uacf5\uaca9\uc5d0 \ub300\ud55c \ud55c\uacc4\ub97c \uadf9\ubcf5\ud558\ub294 \ub370 \ud070 \uae30\uc5ec\ub97c \ud560 \uac83\uc73c\ub85c \uae30\ub300\ub41c\ub2e4.<\/p>\n<p>\uae30\uc874 \ud56d\uc554 \ubc14\uc774\ub7ec\uc2a4 \uce58\ub8cc\uc81c\ub294 \uc815\ub9e5 \ud22c\uc5ec \uc2dc \uccb4\ub0b4\uc758 \uba74\uc5ed \uccb4\uacc4\uc5d0 \uc758\ud574 \uc2e0\uc18d\ud558\uac8c \uc0ac\uba78\ub418\ub294 \ubb38\uc81c\ub97c \uc548\uace0 \uc788\uc5c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \uc2e0\ub77c\uc820\uc740 SJ-600 \ud50c\ub7ab\ud3fc\uc744 \uac1c\ubc1c\ud588\uace0, \uc774\ub97c \ud1b5\ud574 CD55 \ub2e8\ubc31\uc9c8\uc744 \ubc14\uc774\ub7ec\uc2a4 \ud45c\uba74\uc5d0 \ubc1c\ud604\uc2dc\ucf1c \ud56d\uc554 \ubc14\uc774\ub7ec\uc2a4\uc758 \uc815\ub9e5 \ud22c\uc5ec \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud588\ub2e4. SJ-640\uc740 \uc5ec\uae30\uc5d0 CD59 \ub2e8\ubc31\uc9c8\uc758 \ub3d9\uc2dc \ubc1c\ud604\uc744 \ucd94\uac00\ud558\uc5ec \uba74\uc5ed \ud68c\ud53c \ub2a5\ub825\uc744 \ub354\uc6b1 \uac15\ud654\ud55c \uc81c\ud488\uc73c\ub85c, \uc2e0\ub77c\uc820\uc758 \uc5f0\uad6c\ud300\uc740 \uc774\ub97c \ud1b5\ud574 \ubcf4\uccb4\uc758 \uacf5\uaca9\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc5b4\ud558\uace0 \ubc14\uc774\ub7ec\uc2a4\uc758 \uc0dd\uc874\uc728\uc744 \uadf9\ub300\ud654\ud558\uc5ec \uc2ec\ubd80 \uc885\uc591 \ubc0f \uc804\uc774\uc554 \uc138\ud3ec\ub97c \ubcf4\ub2e4 \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uac70\ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ud558\uc600\ub2e4.<\/p>\n<p>\ud2b9\ud788 CD55\uc640 CD59 \ub2e8\ubc31\uc9c8\uc758 \ub3d9\uc2dc \ubc1c\ud604\uc740 \uc2e0\ub77c\uc820\uc758 \ud56d\uc554 \uce58\ub8cc\uc81c\uc758 \ud6a8\uc728\uc131\uc744 \uadf9\ub300\ud654\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub41c\ub2e4. \uc774 \uae30\uc220\uc740 \uc885\uc591 \uc870\uc9c1\uc5d0 \ub3c4\ub2ec\ud558\ub294 \ud6a8\uc728\uc744 \ub300\ud3ed \ud5a5\uc0c1\uc2dc\ud0a4\uba70, \ubab8\uc18d \uae4a\uc740 \uacf3\uc5d0 \uc704\uce58\ud55c \uc554\uc138\ud3ec\ub97c \ub354\uc6b1 \uac15\ub825\ud558\uac8c \ud0c0\uaca9\ud560 \uc218 \uc788\ub294 \uac00\ub2a5\uc131\uc744 \uc81c\uc2dc\ud55c\ub2e4. \uc774\ub7ec\ud55c \ud601\uc2e0\uc801\uc778 \uc811\uadfc \ubc29\uc2dd\uc740 \uc2e0\ub77c\uc820\uc774 \ud56d\uc554 \uce58\ub8cc\uc81c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \ub354\uc6b1 \ub192\uc774\ub294 \ub370 \uae30\uc5ec\ud560 \uac83\uc774\ub2e4.<\/p>\n<p>\uc2e0\ub77c\uc820\uc740 SJ-600 \uc2dc\ub9ac\uc988\uc758 \ud2b9\ud5c8 \ud3ec\ud2b8\ud3f4\ub9ac\uc624\ub97c \uc804\ub7b5\uc801\uc73c\ub85c \ub2e4\uac01\ud654\ud560 \uacc4\ud68d\uc774\uba70, CD55\uc640 CD59\uc758 \ub3d9\uc2dc \ubc1c\ud604 \uc870\ud569 \ud2b9\ud5c8\ub294 \uae30\uc874 \ud50c\ub7ab\ud3fc \ud2b9\ud5c8\uc5d0 \ucd94\uac00\ub418\uc5b4 \uc6d0\ucc9c \uae30\uc220\uc758 \uad8c\ub9ac \ubc94\uc704\ub97c \ub354\uc6b1 \ub113\ud788\ub294 \ub370 \uae30\uc5ec\ud558\uace0 \uc788\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc2e0\ub77c\uc820\uc740 \uacbd\uc7c1\uc0ac\ub4e4\uc758 \uc720\uc0ac \uae30\uc220 \uac1c\ubc1c\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ucc28\ub2e8\ud558\uace0, \ud574\ub2f9 \uae30\uc220 \uc601\uc5ed\uc5d0\uc11c\uc758 \ub3c5\uc810\uc801 \uc9c0\uc704\ub97c \uac15\ud654\ud560 \uacc4\ud68d\uc774\ub2e4.<\/p>\n<p>\uc2e0\ub77c\uc820\uc758 \uad00\uacc4\uc790\ub294 \uc774\ubc88 SJ-640 \ud2b9\ud5c8 \ucde8\ub4dd\uc774 \uacbd\uc7c1\uc0ac\uc758 \uc6b0\ud68c \uc9c4\uc785\uc744 \ucc28\ub2e8\ud558\uace0 \uae30\uc220\uc801 \uc6b0\uc704\ub97c \ubc95\uc801\uc73c\ub85c \ubcf4\ud638\ubc1b\uac8c \ub418\uc5c8\ub2e4\ub294 \uc810\uc5d0\uc11c \ub9e4\uc6b0 \uc758\ubbf8\uac00 \ud06c\ub2e4\uace0 \uac15\uc870\ud558\uc600\ub2e4. \ub610\ud55c \ubaa8\uae30\uc5c5\uc778 \uc5e0\ud22c\uc5d4 \uadf8\ub8f9\uc758 \uc9c0\uc6d0\uacfc \uc9c0\uc18d\uc801\uc778 \ud2b9\ud5c8 \ud655\uc7a5 \uc804\ub7b5\uc744 \ud1b5\ud574 SJ-600 \uc2dc\ub9ac\uc988\uc758 \uac00\uce58\ub97c \ud55c\uce35 \uadf9\ub300\ud654\ud560 \uac83\uc774\ub77c\ub294 \ud3ec\ubd80\ub97c \ubc1d\ud614\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uc2e0\ub77c\uc820\uc758 SJ-640 \ud2b9\ud5c8 \ub4f1\ub85d\uc740 \ub2e8\uc21c\ud55c \uae30\uc220\uc801 \uc131\ucde8\ub97c \ub118\uc5b4, \ud5a5\ud6c4 \ud56d\uc554 \uce58\ub8cc\uc81c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uacfc \uc9c0\uc18d \uac00\ub2a5\ud55c \uc131\uc7a5\uc744 \uc704\ud55c \uc911\uc694\ud55c \ubc1c\ud310\uc774 \ub420 \uac83\uc73c\ub85c \uae30\ub300\ub41c\ub2e4. \ud5a5\ud6c4 \ud56d\uc554 \uce58\ub8cc\uc81c\uc758 \ubc1c\uc804\uacfc \uc2e0\ub77c\uc820\uc758 \ud589\ubcf4\uac00 \uc5b4\ub5bb\uac8c \uc804\uac1c\ub420\uc9c0 \uadc0\ucd94\uac00 \uc8fc\ubaa9\ub41c\ub2e4.<\/p>\n<p>[\uad00\ub828\uae30\uc0ac] <a href = 'https:\/\/n.news.naver.com\/mnews\/article\/215\/0001256428?sid=101' >https:\/\/n.news.naver.com\/mnews\/article\/215\/0001256428?sid=101<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc2e0\ub77c\uc820\uc774 \ucd5c\uadfc \ucc28\uc138\ub300 \ud56d\uc554\ubc14\uc774\ub7ec\uc2a4 \ud50c\ub7ab\ud3fc\uc778 SJ-600 \uc2dc\ub9ac\uc988\uc758 \ud6c4\uc18d \ud30c\uc774\ud504\ub77c\uc778 SJ-640\uc5d0 \ub300\ud55c \uad6d\ub0b4 \ud2b9\ud5c8 \ub4f1\ub85d\uc744 \uc131\uacf5\uc801\uc73c\ub85c \ub9c8\ucce4\ub2e4\ub294 \uc18c\uc2dd\uc744 \uc804\ud558\uba70, \uc774\ub85c \uc778\ud574 \ud56d\uc554 \uce58\ub8cc \ubd84\uc57c\uc5d0\uc11c\uc758 \uae30\uc220\uc801 \uc6b0\uc704\ub97c \ub354\uc6b1 \uac15\ud654\ud558\uac8c \ub418\uc5c8\ub2e4. SJ-640\uc740 \ub450 \uc885\ub958\uc758 \ubcf4\uccb4 \uc870\uc808\ub2e8\ubc31\uc9c8\uc778 CD55\uc640 CD59\ub97c \ubc14\uc774\ub7ec\uc2a4 \ud45c\uba74\uc5d0 \ub3d9\uc2dc\uc5d0 \ubc1c\ud604\uc2dc\ud0a4\ub294 \ud68d\uae30\uc801\uc778 \uae30\uc220\ub85c, \uc774\ub294 \uae30\uc874\uc758 \ud56d\uc554 \ubc14\uc774\ub7ec\uc2a4 \uce58\ub8cc\uc81c\uac00 \uac16\uace0 \uc788\ub358 \uba74\uc5ed \uccb4\uacc4\uc758 \uacf5\uaca9\uc5d0 \ub300\ud55c \ud55c\uacc4\ub97c \uadf9\ubcf5\ud558\ub294 \ub370 [&hellip;]<\/p>\n","protected":false},"author":32,"featured_media":67,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\uc2e0\ub77c\uc820","_yoast_wpseo_metadesc":"\uc2e0\ub77c\uc820\uc774 \ucc28\uc138\ub300 \ud56d\uc554\ubc14\uc774\ub7ec\uc2a4 \ud50c\ub7ab\ud3fc SJ-600 \uc2dc\ub9ac\uc988\uc758 \ud6c4\uc18d \ud30c\uc774\ud504\ub77c\uc778 SJ-640\uc758 \uad6d\ub0b4 \ud2b9\ud5c8 \ub4f1\ub85d\uc5d0 \uc131\uacf5\ud588\ub2e4. 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