{"id":13989,"date":"2013-05-22T00:00:21","date_gmt":"2013-05-21T17:00:21","guid":{"rendered":"https:\/\/banbientan.com\/?p=13989"},"modified":"2013-05-22T00:00:21","modified_gmt":"2013-05-21T17:00:21","slug":"cap-do-bao-ve","status":"publish","type":"post","link":"https:\/\/hunglong.banbientan.com\/?p=13989","title":{"rendered":"C\u1ea5p \u0111\u1ed9 b\u1ea3o v\u1ec7 IP (IP54, IP55, IP64, IP65, IP67) l\u00e0 g\u00ec"},"content":{"rendered":"

Ti\u00eau chu\u1ea9n IEC (IEC60529:2001) \u0111\u1ecbnh ngh\u0129a m\u00e3 s\u1ed1 b\u1ea3o v\u1ec7, c\u1ea5p \u0111\u1ed9 b\u1ea3o v\u1ec7, v\u00e0 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra.\u00a0Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt theo ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf IEC.<\/span> M\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a hai ch\u1eef s\u1ed1, nh\u01b0 IP54 v\u00e0 IP67.Ch\u1eef s\u1ed1 \u0111\u1ea7u ti\u00ean sau IP (ch\u1eef s\u1ed1 \u0111\u1ea7u) cho th\u1ea5y m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c v\u1eadt th\u1ec3 r\u1eafn, v\u00e0 ch\u1eef s\u1ed1 ti\u1ebfp theo (ch\u1eef s\u1ed1 th\u1ee9 2) cho bi\u1ebft m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c lo\u1ea1i ch\u1ea5t l\u1ecfng.<\/span> Ch\u1eef s\u1ed1 \u0111\u1ea7u ti\u00ean:\u00a0 M\u00e3 b\u1ea3o v\u1ec7 ch\u1ed1ng c\u00e1c v\u1eadt r\u1eafn<\/strong><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n
\n

M\u00e3<\/strong><\/span><\/p>\n<\/td>\n

\n

C\u1ea5p b\u1ea3o v\u1ec7<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

0<\/strong><\/span><\/p>\n<\/td>\n

Kh\u00f4ng b\u1ea3o v\u1ec7<\/span><\/td>\n<\/tr>\n
\n

1<\/strong><\/p>\n<\/td>\n

Ch\u1ed1ng s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a v\u1eadt th\u1ec3 r\u1eafn c\u00f3 k\u00edch th\u01b0\u1edbc > 50mm.<\/td>\n<\/tr>\n
\n

2<\/strong><\/p>\n<\/td>\n

Ch\u1ed1ng s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a v\u1eadt th\u1ec3 r\u1eafn c\u00f3 k\u00edch th\u01b0\u1edbc > 12.5mm.<\/td>\n<\/tr>\n
\n

3<\/strong><\/p>\n<\/td>\n

Ch\u1ed1ng s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a v\u1eadt th\u1ec3 r\u1eafn c\u00f3 k\u00edch th\u01b0\u1edbc >2.5mm.<\/td>\n<\/tr>\n
\n

4<\/strong><\/p>\n<\/td>\n

Ch\u1ed1ng s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a v\u1eadt th\u1ec3 r\u1eafn c\u00f3 k\u00edch th\u01b0\u1edbc > 1mm.<\/td>\n<\/tr>\n
\n

5<\/strong><\/p>\n<\/td>\n

Ch\u1ed1ng b\u1ee5i x\u00e2m nh\u1eadp.<\/td>\n<\/tr>\n
\n

6<\/strong><\/p>\n<\/td>\n

Ch\u1ed1ng b\u1ee5i x\u00e2m nh\u1eadp ho\u00e0n to\u00e0n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Ch\u1ec9 s\u1ed1 th\u1ee9 2:\u00a0 M\u00e3 b\u1ea3o v\u1ec7 ch\u1ed1ng x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc<\/strong><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

M\u00e3<\/strong><\/span><\/p>\n<\/td>\n

\n

C\u1ea5p b\u1ea3o v\u1ec7<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

0<\/strong><\/span><\/p>\n<\/td>\n

Kh\u00f4ng c\u00f3 b\u1ea3o v\u1ec7<\/span><\/td>\n<\/tr>\n
\n

1<\/strong><\/p>\n<\/td>\n

B\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng<\/td>\n<\/tr>\n
\n

2<\/strong><\/p>\n<\/td>\n

B\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng v\u00e0 g\u00f3c nghi\u00eang 15 \u0111\u1ed9.<\/td>\n<\/tr>\n
\n

3<\/strong><\/p>\n<\/td>\n

B\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng v\u00e0 g\u00f3c nghi\u00eang 60 \u0111\u1ed9.<\/td>\n<\/tr>\n
\n

4<\/strong><\/p>\n<\/td>\n

Ch\u1ed1ng l\u1ea1i s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc phun theo m\u1ecdi h\u01b0\u1edbng.<\/td>\n<\/tr>\n
\n

5<\/strong><\/p>\n<\/td>\n

B\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i s\u1ef1 x\u00e2m nh\u1eadp nh\u1eefng tia n\u01b0\u1edbc theo m\u1ecdi h\u01b0\u1edbng.<\/td>\n<\/tr>\n
\n

6<\/strong><\/p>\n<\/td>\n

B\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a nh\u1eefng tia n\u01b0\u1edbc c\u00f3 \u00e1p l\u1ef1c<\/td>\n<\/tr>\n
\n

7<\/strong><\/p>\n<\/td>\n

B\u1ea3o v\u1ec7 ch\u1ed1ng s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc khi ng\u00e2m trong n\u01b0\u1edbc \u1edf m\u1ed9t \u0111\u1ed9 s\u00e2u nh\u1ea5t \u0111\u1ecbnh trong m\u1ed9t th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh<\/td>\n<\/tr>\n
\n

8<\/strong><\/p>\n<\/td>\n

B\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc khi ng\u00e2m trong n\u01b0\u1edbc \u1edf \u0111\u1ed9 s\u00e2u v\u00e0 th\u1eddi gian ng\u00e2m ng\u1eb7t ngh\u00e8o h\u01a1n c\u1ea5p \u0111\u1ed9 7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

V\u00ed d\u1ee5: IP67\u00a0Ch\u1ed1ng b\u1ee5i x\u00e2m nh\u1eadp ho\u00e0n to\u00e0n,\u00a0B\u1ea3o v\u1ec7 ch\u1ed1ng s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc khi ng\u00e2m trong n\u01b0\u1edbc \u1edf m\u1ed9t \u0111\u1ed9 s\u00e2u nh\u1ea5t \u0111\u1ecbnh trong m\u1ed9t th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Ti\u00eau chu\u1ea9n IEC (IEC60529:2001) \u0111\u1ecbnh ngh\u0129a m\u00e3 s\u1ed1 b\u1ea3o v\u1ec7, c\u1ea5p \u0111\u1ed9 b\u1ea3o v\u1ec7, v\u00e0 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra.\u00a0Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt theo ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf IEC. M\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a hai ch\u1eef s\u1ed1, nh\u01b0 IP54 v\u00e0 IP67.Ch\u1eef s\u1ed1 \u0111\u1ea7u ti\u00ean sau IP […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10247,11499],"tags":[11490,11491,11492,11493,11494,11495,11496,11497,11498],"class_list":["post-13989","post","type-post","status-publish","format-standard","hentry","category-phu-luc","category-tin-tuc-tu-dong-hoa","tag-cap-do-bao-ve","tag-cap-do-ip-la-gi","tag-ip-la-gi","tag-ip54","tag-ip55","tag-ip64","tag-ip65","tag-ip67-la-gi","tag-tieu-chuan-iec"],"_links":{"self":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/13989","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13989"}],"version-history":[{"count":0,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/13989\/revisions"}],"wp:attachment":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13989"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13989"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}