{"id":19106,"date":"2025-02-26T14:21:54","date_gmt":"2025-02-26T07:21:54","guid":{"rendered":"https:\/\/vn-tech.com.vn\/?p=19106"},"modified":"2025-02-26T14:21:54","modified_gmt":"2025-02-26T07:21:54","slug":"bo-chuyen-doi-tin-hieu-da-nang-pr-4179b-giai-phap-linh-hoat-cho-giam-sat-va-bao-ve-quy-trinh","status":"publish","type":"post","link":"https:\/\/vn-tech.com.vn\/?p=19106","title":{"rendered":"B\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111a n\u0103ng PR 4179B: Gi\u1ea3i ph\u00e1p linh ho\u1ea1t cho gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o v\u1ec7 quy tr\u00ecnh"},"content":{"rendered":"<p data-sourcepos=\"5:1-5:261\">Trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i, vi\u1ec7c gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o v\u1ec7 c\u00e1c quy tr\u00ecnh l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng. VNTECH Group t\u1ef1 h\u00e0o gi\u1edbi thi\u1ec7u s\u1ea3n ph\u1ea9m m\u1edbi nh\u1ea5t trong d\u00f2ng s\u1ea3n ph\u1ea9m \u0111a ch\u1ee9c n\u0103ng PR 4000 c\u1ee7a PR Electronics. B\u1ed9 PR 4179B Universal trip amplifier n\u00e2ng c\u1ea5p d\u00f2ng s\u1ea3n ph\u1ea9m PR 4000 \u0111\u00e1ng tin c\u1eady v\u00e0 n\u1ed5i ti\u1ebfng b\u1eb1ng c\u00e1ch b\u1ed5 sung kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t \u0111i\u1ec7n \u00e1p\/d\u00f2ng \u0111i\u1ec7n xoay chi\u1ec1u. Trong h\u01a1n m\u1ed9t th\u1eadp k\u1ef7 qua, d\u00f2ng s\u1ea3n ph\u1ea9m PR 4000 \u0111\u00e3 l\u00e0 n\u1ec1n t\u1ea3ng trong c\u00e1c gi\u1ea3i ph\u00e1p x\u1eed l\u00fd t\u00edn hi\u1ec7u, \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c v\u00f4 s\u1ed1 nhu c\u1ea7u cho kh\u00e1ch h\u00e0ng.<\/p>\n<p data-sourcepos=\"5:1-5:261\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-5931 aligncenter\" src=\"https:\/\/congnghiephoa.com.vn\/wp-content\/uploads\/2025\/02\/4179b.png\" alt=\"\" width=\"460\" height=\"379\" \/><\/p>\n<h1 data-sourcepos=\"5:1-5:261\"><strong>\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt b\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111a n\u0103ng PR 4179B<\/strong><\/h1>\n<p>V\u1edbi kh\u1ea3 n\u0103ng l\u1eadp tr\u00ecnh th\u00f4ng qua m\u00e0n h\u00ecnh v\u00e0 \u1ee9ng d\u1ee5ng PPS mi\u1ec5n ph\u00ed, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng c\u1ea5u h\u00ecnh v\u00e0 gi\u00e1m s\u00e1t \u0111i\u1ec3m \u0111o b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c giao di\u1ec7n truy\u1ec1n th\u00f4ng PR 4500. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p b\u1ea1n t\u1eadn d\u1ee5ng t\u1ed1i \u0111a c\u00e1c t\u00ednh n\u0103ng ti\u00ean ti\u1ebfn \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi PR 4179B.<\/p>\n<p>D\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc c\u1ee7a d\u00f2ng PR 4000, 4179B cung c\u1ea5p nh\u1eefng t\u00ednh n\u0103ng \u0111\u1ed9c \u0111\u00e1o v\u00e0 n\u1ed5i b\u1eadt c\u1ee7a d\u00f2ng s\u1ea3n ph\u1ea9m, bao g\u1ed3m c\u00e1ch ly \u0111i\u1ec7n \u00e1p v\u00e0 b\u1ed9 ngu\u1ed3n \u0111a n\u0103ng. \u0110i\u1ec1u n\u00e0y l\u00e0m cho n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t gi\u1ea3i ph\u00e1p linh ho\u1ea1t v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng cho vi\u1ec7c gi\u00e1m s\u00e1t c\u00e1c t\u00edn hi\u1ec7u xoay chi\u1ec1u.<\/p>\n<p>V\u1edbi c\u00e1c th\u00f4ng s\u1ed1 EMC tuy\u1ec7t v\u1eddi \u0111\u00e1p \u1ee9ng ho\u1eb7c v\u01b0\u1ee3t qua c\u00e1c ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p v\u00e0 b\u1ea3o h\u00e0nh 5 n\u0103m, PR 4179B \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong nhi\u1ec1u n\u0103m nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a d\u00f2ng s\u1ea3n ph\u1ea9m PR 4000.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5933 aligncenter\" src=\"https:\/\/congnghiephoa.com.vn\/wp-content\/uploads\/2025\/02\/4179b_800x600px.jpg\" alt=\"\" width=\"460\" height=\"345\" \/><\/p>\n<h2 data-sourcepos=\"7:1-7:33\"><strong>T\u00ednh n\u0103ng v\u00e0 \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt:<\/strong><\/h2>\n<ul data-sourcepos=\"9:1-22:0\">\n<li data-sourcepos=\"9:1-11:104\"><strong>\u0110a ch\u1ee9c n\u0103ng:<\/strong>\n<ul data-sourcepos=\"10:5-11:104\">\n<li data-sourcepos=\"10:5-10:136\">PR 4179B c\u00f3 kh\u1ea3 n\u0103ng \u0111o l\u01b0\u1eddng c\u1ea3 t\u00edn hi\u1ec7u d\u00f2ng \u0111i\u1ec7n v\u00e0 \u0111i\u1ec7n \u00e1p xoay chi\u1ec1u, m\u1edf r\u1ed9ng ph\u1ea1m vi \u1ee9ng d\u1ee5ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p.<\/li>\n<li data-sourcepos=\"11:5-11:104\">V\u1edbi 2 r\u01a1le \u0111\u1ea7u ra, thi\u1ebft b\u1ecb n\u00e0y cho ph\u00e9p th\u1ef1c hi\u1ec7n c\u00e1c h\u00e0nh \u0111\u1ed9ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 c\u1ea3nh b\u00e1o linh ho\u1ea1t.<\/li>\n<li data-sourcepos=\"11:5-11:104\">B\u1ed9 khu\u1ebfch \u0111\u1ea1i ng\u1eaft m\u1ea1ch xoay chi\u1ec1u c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh<\/li>\n<li data-sourcepos=\"11:5-11:104\">Ch\u1ee9c n\u0103ng an to\u00e0n<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"12:1-14:119\"><strong>L\u1eadp tr\u00ecnh v\u00e0 gi\u00e1m s\u00e1t ti\u00ean ti\u1ebfn:<\/strong>\n<ul data-sourcepos=\"13:5-14:119\">\n<li data-sourcepos=\"13:5-13:123\">Kh\u1ea3 n\u0103ng l\u1eadp tr\u00ecnh v\u00e0 gi\u00e1m s\u00e1t th\u00f4ng qua PR 4500 gi\u00fap ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng c\u1ea5u h\u00ecnh v\u00e0 theo d\u00f5i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb.<\/li>\n<li data-sourcepos=\"14:5-14:119\">Ch\u1ee9c n\u0103ng ch\u1ea9n \u0111o\u00e1n t\u00edch h\u1ee3p gi\u00fap nhanh ch\u00f3ng ph\u00e1t hi\u1ec7n v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1, gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"15:1-16:117\"><strong>Ngu\u1ed3n cung c\u1ea5p \u0111a n\u0103ng:<\/strong>\n<ul data-sourcepos=\"16:5-16:117\">\n<li data-sourcepos=\"16:5-16:117\">V\u1edbi d\u1ea3i \u0111i\u1ec7n \u00e1p ngu\u1ed3n r\u1ed9ng (21,6\u2026253 VAC \/ 19,2&#8230;300 VDC), PR 4179B ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u h\u1ec7 th\u1ed1ng \u0111i\u1ec7n kh\u00e1c nhau.<\/li>\n<li data-sourcepos=\"16:5-16:117\">\u0110\u1ea7u v\u00e0o: 0\u20265 AAC ho\u1eb7c 0\u2026300 VAC<\/li>\n<li data-sourcepos=\"16:5-16:117\">\u0110\u1ea7u ra: 2 x r\u01a1 le v\u1edbi \u0111i\u1ec3m \u0111\u1eb7t, hi\u1ec3n th\u1ecb, ch\u1ec9 b\u00e1o l\u1ed7i, tr\u1ec5 B\u1eacT\/T\u1eaeT<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"17:1-19:149\"><strong>\u0110\u1ed9 ch\u00ednh x\u00e1c v\u00e0 linh ho\u1ea1t:<\/strong>\n<ul data-sourcepos=\"18:5-19:149\">\n<li data-sourcepos=\"18:5-18:153\">Thi\u1ebft b\u1ecb n\u00e0y h\u1ed7 tr\u1ee3 c\u00e1c d\u1ea3i \u0111\u1ea7u v\u00e0o ti\u00eau chu\u1ea9n v\u00e0 cho ph\u00e9p c\u1ea5u h\u00ecnh t\u1ef1 do theo y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c cao trong m\u1ecdi \u1ee9ng d\u1ee5ng.<\/li>\n<li data-sourcepos=\"19:5-19:149\">Ch\u1ee9c n\u0103ng khu\u1ebfch \u0111\u1ea1i chuy\u1ebfn \u0111i v\u1edbi c\u1eeda s\u1ed5 cho ph\u00e9p r\u01a1le thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i trong m\u1ed9t \u0111i\u1ec3m \u0111\u1eb7t cao v\u00e0 th\u1ea5p, cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 to\u00e0n di\u1ec7n.<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"20:1-22:0\"><strong>M\u00f4 ph\u1ecfng quy tr\u00ecnh:<\/strong>\n<ul data-sourcepos=\"21:5-22:0\">\n<li data-sourcepos=\"21:5-22:0\">Kh\u1ea3 n\u0103ng m\u00f4 ph\u1ecfng gi\u00e1 tr\u1ecb quy tr\u00ecnh trong qu\u00e1 tr\u00ecnh \u0111\u01b0a v\u00e0o ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c b\u1ea3o tr\u00ec gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c ki\u1ec3m tra v\u00e0 hi\u1ec7u ch\u1ec9nh thi\u1ebft b\u1ecb.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Ch\u1ee9c n\u0103ng an to\u00e0n:<\/strong>\n<ul data-sourcepos=\"9:1-22:0\">\n<li>\u0110\u00e1nh gi\u00e1 ph\u1ea7n c\u1ee9ng, SSF &gt; 90%<\/li>\n<li>Th\u1eddi gian ph\u1ea3n h\u1ed3i: &lt;0.75 gi\u00e2y<\/li>\n<li>C\u00e1ch ly \u0111i\u1ec7n \u00e1p: 3 c\u1ed5ng 2.3 kVAC<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5932 aligncenter\" src=\"https:\/\/congnghiephoa.com.vn\/wp-content\/uploads\/2025\/02\/4179b_block_800x600px_en.jpg\" alt=\"\" width=\"460\" height=\"345\" \/><\/p>\n<h2 data-sourcepos=\"23:1-23:13\"><strong>\u1ee8ng d\u1ee5ng:<\/strong><\/h2>\n<p data-sourcepos=\"25:1-25:64\">PR 4179B \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0:<\/p>\n<ul data-sourcepos=\"27:1-31:0\">\n<li data-sourcepos=\"27:1-27:21\">H\u00f3a ch\u1ea5t v\u00e0 d\u1ea7u kh\u00ed<\/li>\n<li data-sourcepos=\"28:1-28:12\">N\u0103ng l\u01b0\u1ee3ng<\/li>\n<li data-sourcepos=\"29:1-29:10\">S\u1ea3n xu\u1ea5t<\/li>\n<li data-sourcepos=\"30:1-31:0\">X\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i<\/li>\n<\/ul>\n<p data-sourcepos=\"34:1-34:257\">B\u1ed9 t\u00edn hi\u1ec7u \u0111a n\u0103ng PR 4179B l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p m\u1ea1nh m\u1ebd v\u00e0 linh ho\u1ea1t cho vi\u1ec7c gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o v\u1ec7 quy tr\u00ecnh c\u00f4ng nghi\u1ec7p. V\u1edbi c\u00e1c t\u00ednh n\u0103ng ti\u00ean ti\u1ebfn v\u00e0 \u0111\u1ed9 tin c\u1eady cao, thi\u1ebft b\u1ecb n\u00e0y gi\u00fap t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho h\u1ec7 th\u1ed1ng.<\/p>\n<p data-sourcepos=\"36:1-36:158\">\u0110\u1ec3 c\u00f3 th\u00f4ng tin chi ti\u1ebft h\u01a1n, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt c\u1ee7a s\u1ea3n ph\u1ea9m tr\u00ean trang web c\u1ee7a PR Electronics ho\u1eb7c li\u00ean h\u1ec7 v\u1edbi nh\u00e0 ph\u00e2n ph\u1ed1i ch\u00ednh th\u1ee9c.<\/p>\n<p><a href=\"https:\/\/vn-tech.com.vn\/\"><strong>VN Tech<\/strong><\/a>\u00a0l\u00e0 \u0111\u1ea1i di\u1ec7n ph\u00e2n ph\u1ed1i ch\u00ednh th\u1ee9c\u00a0<strong>b\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u<\/strong>\u00a0PR Electronics 4179 t\u1eeb \u0110an M\u1ea1ch v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c t\u1eeb thi\u1ebft b\u1ecb \u0111o, t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 c\u00f4ng nghi\u1ec7p xu\u1ea5t x\u1ee9 100% t\u1eeb Ch\u00e2u \u00c2u.<\/p>\n<p>T\u01b0 v\u1ea5n v\u00e0 \u0111\u01b0a gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u \u0111\u1ebfn Qu\u00fd kh\u00e1ch h\u00e0ng. Li\u00ean h\u1ec7 ngay v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u00e0 h\u1ed7 tr\u1ee3 t\u1ed1t nh\u1ea5t.<\/p>\n<p>V\u1edbi kim ch\u1ec9 nam l\u00e0 lu\u00f4n mang l\u1ea1i nh\u1eefng s\u1ea3n ph\u1ea9m t\u1ed1t nh\u1ea5t \u0111\u1ebfn v\u1edbi kh\u00e1ch h\u00e0ng, VN TECH Group \u0111\u00e3 v\u00e0 \u0111ang l\u1eafng nghe v\u00e0 th\u1ea5u hi\u1ec3u t\u00e2m l\u00fd c\u0169ng nh\u01b0 nhu c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng\u00a0 H\u1ed7 tr\u1ee3 l\u1eafp \u0111\u1eb7t v\u00e0 \u0111\u01b0a ra gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u nh\u1ea5t l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng khi h\u1ee3p t\u00e1c v\u1edbi VN TECH c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n<h3><span id=\"Lien_he\"><strong>Li\u00ean h\u1ec7<\/strong><\/span><\/h3>\n<p>Hi\u1ec7n t\u1ea1i s\u1ea3n ph\u1ea9m PR Electronics \u0111\u01b0\u1ee3c VN TECH l\u00e0 \u0111\u01a1n v\u1ecb \u0111\u1ed9c quy\u1ec1n \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i s\u1ea3n ph\u1ea9m \u1edf Vi\u1ec7t Nam. H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 v\u00e0 c\u00f3 gi\u00e1 th\u00e0nh t\u1ed1t nh\u1ea5t.<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2604 aligncenter\" src=\"https:\/\/congnghiephoa.com.vn\/wp-content\/uploads\/2023\/08\/Screenshot_3.png\" sizes=\"(max-width: 609px) 100vw, 609px\" srcset=\"https:\/\/congnghiephoa.com.vn\/wp-content\/uploads\/2023\/08\/Screenshot_3.png 609w, https:\/\/congnghiephoa.com.vn\/wp-content\/uploads\/2023\/08\/Screenshot_3-600x301.png 600w\" alt=\"B\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u PR Electronics\" width=\"609\" height=\"306\" \/><\/p>\n<p><strong>VN TECH GROUP<\/strong>\u00a0lu\u00f4n t\u00e2m ni\u1ec7m s\u1ef1 h\u00e0i l\u00f2ng c\u1ee7a kh\u00e1ch h\u00e0ng l\u00e0 m\u1ee5c ti\u00eau quan tr\u1ecdng. Ch\u00fang t\u00f4i cam k\u1ebft \u0111em l\u1ea1i nh\u1eefng s\u1ea3n ph\u1ea9m v\u00e0 d\u1ecbch v\u1ee5 v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t nh\u1ea5t cho Qu\u00fd kh\u00e1ch h\u00e0ng.<\/p>\n<p>Xem th\u00eam:<\/p>\n<p><a href=\"https:\/\/vn-tech.com.vn\/bo-chuyen-doi-tin-hieu\">B\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u\u00a0<\/a><\/p>\n<p><a href=\"https:\/\/vntechgroup.com.vn\/gioi-thieu-bo-pr-3202-bo-cach-ly-xung-bo-khuech-dai-cong-tac\/\" target=\"_blank\" rel=\"noopener\">S\u1ea3n ph\u1ea9m m\u1edbi PR Electronics<\/a><\/p>\n<p><a href=\"https:\/\/congnghiephoa.com.vn\/10-cau-hoi-dap-ve-man-hinh-hien-thi-tin-hieu-pr-4511\/\" target=\"_blank\" rel=\"noopener\">10 c\u00e2u h\u1ecfi v\u1ec1 m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb PR4511<\/a><\/p>\n<p class=\"heading-title-single\"><a href=\"https:\/\/congnghiephoa.com.vn\/khac-biet-giua-bo-chuyen-doi-tin-hieu-pr-3185-va-pr-3186-la-gi\/\" target=\"_blank\" rel=\"noopener\">Kh\u00e1c bi\u1ec7t gi\u1eefa b\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u PR3185 v\u00e0 PR3186 l\u00e0 g\u00ec?<\/a><\/p>\n<p><a href=\"https:\/\/vn-tech.com.vn\/bo-chuyen-doi-tin-hieu-va-cac-loai-tin-hieu.html\">B\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u v\u00e0 c\u00e1c lo\u1ea1i t\u00edn hi\u1ec7u ph\u1ed5 bi\u1ebfn<\/a><\/p>\n<p><a href=\"https:\/\/vn-tech.com.vn\/10-cau-hoi-man-hinh-hien-thi-tin-hieu-pr-4511.html\">10 c\u00e2u h\u1ecfi \u0111\u00e1p v\u1ec1 m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb t\u00edn hi\u1ec7u PR 4511<\/a><\/p>\n<div class=\"meta-box\">\n<div class=\"cats\">\n<section class=\"elementor-section elementor-top-section elementor-element elementor-element-408f724 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"408f724\" data-element_type=\"section\">\n<div class=\"elementor-container elementor-column-gap-default\">\n<div class=\"elementor-row\">\n<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-258388a6\" data-id=\"258388a6\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n<div class=\"elementor-column-wrap elementor-element-populated\">\n<div class=\"elementor-widget-wrap\">\n<div class=\"elementor-element elementor-element-6f2ebe96 elementor-widget elementor-widget-theme-post-content\" data-id=\"6f2ebe96\" data-element_type=\"widget\" data-widget_type=\"theme-post-content.default\">\n<div class=\"elementor-widget-container\">\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2013<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<div dir=\"auto\"><strong>VNTECH GROUP \u2013 Your Partner For Automation, Instrumentation &amp; Industrial Valves<\/strong><\/div>\n<div dir=\"auto\">C\u00f4ng Ty Thi\u1ebft B\u1ecb C\u00f4ng Nghi\u1ec7p Vi\u1ec7t Nh\u1eadt<\/div>\n<div dir=\"auto\">Hotline: 0918 113 733<\/div>\n<div dir=\"auto\">Email: info@vntechgroup.com.vn<\/div>\n<\/div>\n<\/div>\n<p>H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 c\u00f3 gi\u1ea3i ph\u00e1p t\u1ed1t nh\u1ea5t cho y\u00eau c\u1ea7u c\u1ee7a b\u1ea1n c\u00f9ng v\u1edbi gi\u00e1 c\u1ea3 c\u1ea1nh tranh nh\u1ea5t th\u1ecb tr\u01b0\u1eddng<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i, vi\u1ec7c gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o v\u1ec7 c\u00e1c quy tr\u00ecnh l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng. VNTECH Group t\u1ef1 h\u00e0o gi\u1edbi thi\u1ec7u s\u1ea3n ph\u1ea9m m\u1edbi nh\u1ea5t trong d\u00f2ng s\u1ea3n ph\u1ea9m \u0111a ch\u1ee9c n\u0103ng PR 4000 c\u1ee7a PR Electronics. B\u1ed9 PR &#8230; <a title=\"B\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111a n\u0103ng PR 4179B: Gi\u1ea3i ph\u00e1p linh ho\u1ea1t cho gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o v\u1ec7 quy tr\u00ecnh\" class=\"read-more\" href=\"https:\/\/vn-tech.com.vn\/?p=19106\" aria-label=\"More on B\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111a n\u0103ng PR 4179B: Gi\u1ea3i ph\u00e1p linh ho\u1ea1t cho gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o v\u1ec7 quy tr\u00ecnh\">\u0110\u1ecdc ti\u1ebfp<\/a><\/p>\n","protected":false},"author":9,"featured_media":19107,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-19106","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chua-duoc-phan-loai"],"lang":"vi","translations":{"vi":19106},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/19106"}],"collection":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19106"}],"version-history":[{"count":1,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/19106\/revisions"}],"predecessor-version":[{"id":19108,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/19106\/revisions\/19108"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/media\/19107"}],"wp:attachment":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}