{"id":10267,"date":"2024-04-11T14:07:52","date_gmt":"2024-04-11T06:07:52","guid":{"rendered":"https:\/\/shchimay.com\/?p=10267"},"modified":"2024-04-11T21:35:59","modified_gmt":"2024-04-11T13:35:59","slug":"what-are-the-flow-transmitter","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/what-are-the-flow-transmitter\/","title":{"rendered":"m\u00e1y ph\u00e1t l\u01b0u l\u01b0\u1ee3ng l\u00e0 g\u00ec"},"content":{"rendered":"<h1 id=\"understanding-flow-transmitters-wpaicgheading\">T\u00ecm hi\u1ec3u v\u1ec1 b\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng<\/h1>\n<p>\nB\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng l\u00e0 thi\u1ebft b\u1ecb thi\u1ebft y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau \u0111\u1ec3 \u0111o t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea5t l\u1ecfng ho\u1eb7c kh\u00ed trong h\u1ec7 th\u1ed1ng. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c quy tr\u00ecnh d\u1ef1a v\u00e0o vi\u1ec7c ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd kh\u00e1m ph\u00e1 nh\u1eefng ki\u1ebfn \u200b\u200bth\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 b\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng, c\u00e1ch ch\u00fang ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a ch\u00fang trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p.<\/p>\n<p>B\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng l\u00e0 c\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y c\u1ee7a ch\u1ea5t l\u1ecfng th\u00e0nh t\u00edn hi\u1ec7u \u0111i\u1ec7n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111o v\u00e0 gi\u00e1m s\u00e1t. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y c\u00f3 nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau, bao g\u1ed3m m\u00e1y ph\u00e1t ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t, \u0111i\u1ec7n t\u1eeb, si\u00eau \u00e2m v\u00e0 d\u00f2ng nhi\u1ec7t. M\u1ed7i lo\u1ea1i c\u00f3 nh\u1eefng t\u00ednh n\u0103ng v\u00e0 \u1ee9ng d\u1ee5ng ri\u00eang, nh\u01b0ng t\u1ea5t c\u1ea3 ch\u00fang \u0111\u1ec1u ph\u1ee5c v\u1ee5 c\u00f9ng m\u1ed9t m\u1ee5c \u0111\u00edch l\u00e0 cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y ch\u00ednh x\u00e1c.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u00f4 h\u00ecnh<\/td>\n<td>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n tr\u1ef1c tuy\u1ebfn \u0110\u1ed9 d\u1eabn \u0111i\u1ec7n\/\u0110i\u1ec7n tr\u1edf su\u1ea5t\/TDS d\u00f2ng CCT-5300E<\/td>\n<\/tr>\n<tr>\n<td>Kh\u00f4ng \u0111\u1ed5i<\/td>\n<td>0,01cm<sup>-1<\/sup>, 0,1cm<sup>-1<\/sup>, 1,0cm<sup>-1<\/sup>, 10,0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n<\/td>\n<td>(0,5~20.000)uS\/cm,(0,5~2.000)uS\/cm, (0,5~200)uS\/cm, (0,05~18,25)MQ\u00b7cm<\/td>\n<\/tr>\n<tr>\n<td>TDS<\/td>\n<td>(0,25~10.000)ppm, (0,25~1.000)ppm, (0,25~100)ppm<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh.<\/td>\n<td>(0~50)\u2103(Nhi\u1ec7t \u0111\u1ed9 b\u00f9: NTC10K)<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n: 1,5 ph\u1ea7n tr\u0103m (FS), \u0110i\u1ec7n tr\u1edf su\u1ea5t: 2,0 ph\u1ea7n tr\u0103m (FS), TDS: 1,5 ph\u1ea7n tr\u0103m (FS), Nhi\u1ec7t \u0111\u1ed9: +\/- 0,5\u2103<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9. b\u1ed3i th\u01b0\u1eddng<\/td>\n<td>(0-50)\u00b0C (v\u1edbi 25\u2103 l\u00e0 Ti\u00eau chu\u1ea9n)<\/td>\n<\/tr>\n<tr>\n<td>Chi\u1ec1u d\u00e0i c\u00e1p<\/td>\n<td>\u226420m(MAX)<\/td>\n<\/tr>\n<tr>\n<td>\u0111\u1ea7u ra mA<\/td>\n<td>C\u00e1ch ly, c\u00f3 th\u1ec3 v\u1eadn chuy\u1ec3n (4~20)mA, Thi\u1ebft b\u1ecb \/ M\u00e1y ph\u00e1t \u0111\u1ec3 l\u1ef1a ch\u1ecdn<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u Ra \u0110i\u1ec1u Khi\u1ec3n<\/td>\n<td>ti\u1ebfp \u0111i\u1ec3m r\u01a1le: B\u1eacT\/T\u1eaeT, C\u00f4ng su\u1ea5t t\u1ea3i: AC 230V\/5A(Max)<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/td>\n<td>Nhi\u1ec7t \u0111\u1ed9 (0~50)\u2103;\u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i \u226485 ph\u1ea7n tr\u0103m RH (kh\u00f4ng ng\u01b0ng t\u1ee5)<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef<\/td>\n<td>Nhi\u1ec7t \u0111\u1ed9.(-20~60)\u2103;\u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i \u226485 ph\u1ea7n tr\u0103m RH (kh\u00f4ng ng\u01b0ng t\u1ee5)<\/td>\n<\/tr>\n<tr>\n<td>Ngu\u1ed3n \u0111i\u1ec7n<\/td>\n<td>CCT-5300E: DC 24V; CCT-5320E: AC 220V<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc<\/td>\n<td>96mmx96mmx105mm(HxWxD)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td>91mmx91mm(CxR)<\/td>\n<\/tr>\n<tr>\n<td>C\u00e0i \u0111\u1eb7t<\/td>\n<td>G\u1eafn b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, l\u1eafp \u0111\u1eb7t nhanh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nB\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t ho\u1ea1t \u0111\u1ed9ng theo nguy\u00ean t\u1eafc \u0111o \u0111\u1ed9 gi\u1ea3m \u00e1p su\u1ea5t qua m\u1ed9t \u0111i\u1ec3m h\u1ea1n ch\u1ebf trong \u0111\u01b0\u1eddng d\u1eabn d\u00f2ng ch\u1ea3y. B\u1eb1ng c\u00e1ch \u0111o s\u1ef1 ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t tr\u01b0\u1edbc v\u00e0 sau h\u1ea1n ch\u1ebf, t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng ph\u01b0\u01a1ng tr\u00ecnh Bernoulli. Lo\u1ea1i m\u00e1y ph\u00e1t l\u01b0u l\u01b0\u1ee3ng n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p v\u00e0 ch\u1ea5t l\u1ecfng s\u1ea1ch v\u00e0 kh\u00f4ng b\u1ecb \u0103n m\u00f2n.<\/p>\n<p>\n<img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CCT-5300.jpg\" alt=\"alt-455\" class=\"wp-image-455\" id=\"i455\" \/><br \/>\nM\u1eb7t kh\u00e1c, c\u00e1c m\u00e1y ph\u00e1t d\u00f2ng \u0111i\u1ec7n t\u1eeb s\u1eed d\u1ee5ng \u0111\u1ecbnh lu\u1eadt c\u1ea3m \u1ee9ng \u0111i\u1ec7n t\u1eeb Faraday \u0111\u1ec3 \u0111o t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y c\u1ee7a ch\u1ea5t l\u1ecfng d\u1eabn \u0111i\u1ec7n. Nh\u1eefng m\u00e1y ph\u00e1t n\u00e0y l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng m\u00e0 ch\u1ea5t l\u1ecfng c\u00f3 t\u00ednh d\u1eabn \u0111i\u1ec7n cao, ch\u1eb3ng h\u1ea1n nh\u01b0 nh\u00e0 m\u00e1y x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 n\u01b0\u1edbc th\u1ea3i. Ch\u00fang c\u0169ng th\u00edch h\u1ee3p \u0111\u1ec3 \u0111o t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 \u1ed1ng d\u1eabn l\u1edbn m\u00e0 c\u00e1c lo\u1ea1i thi\u1ebft b\u1ecb truy\u1ec1n t\u1ea3i d\u00f2ng ch\u1ea3y kh\u00e1c c\u00f3 th\u1ec3 kh\u00f4ng th\u1ef1c t\u1ebf.<br \/>\n<div style=\"width: 640px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-10267-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/BSQ-2019.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/BSQ-2019.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/BSQ-2019.mp4<\/a><\/video><\/div><br \/>\n<div style=\"width: 640px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-10267-2\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/PH-ORP-510-\u9178\u78b1\u5ea6-_\u6c27\u5316\u8fd8\u539f\u63a7\u5236\u5668%20.mp4?_=2\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/PH-ORP-510-\u9178\u78b1\u5ea6-_\u6c27\u5316\u8fd8\u539f\u63a7\u5236\u5668%20.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/PH-ORP-510-\u9178\u78b1\u5ea6-_\u6c27\u5316\u8fd8\u539f\u63a7\u5236\u5668%20.mp4<\/a><\/video><\/div>M\u00e1y ph\u00e1t d\u00f2ng si\u00eau \u00e2m s\u1eed d\u1ee5ng s\u00f3ng si\u00eau \u00e2m \u0111\u1ec3 \u0111o t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y c\u1ee7a ch\u1ea5t l\u1ecfng ho\u1eb7c kh\u00ed. B\u1eb1ng c\u00e1ch g\u1eedi c\u00e1c xung si\u00eau \u00e2m qua ch\u1ea5t l\u1ecfng v\u00e0 \u0111o th\u1eddi gian \u0111\u1ec3 c\u00e1c xung di chuy\u1ec3n ng\u01b0\u1ee3c d\u00f2ng v\u00e0 xu\u00f4i d\u00f2ng, t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c. Lo\u1ea1i thi\u1ebft b\u1ecb truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng n\u00e0y kh\u00f4ng x\u00e2m nh\u1eadp v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng, bao g\u1ed3m c\u1ea3 nh\u1eefng \u1ee9ng d\u1ee5ng c\u00f3 ch\u1ea5t l\u1ecfng \u0103n m\u00f2n ho\u1eb7c m\u00e0i m\u00f2n.<\/p>\n<p>Thi\u1ebft b\u1ecb truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng nhi\u1ec7t ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean t\u1eafc \u0111o s\u1ef1 truy\u1ec1n nhi\u1ec7t gi\u1eefa c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng v\u00e0 d\u00f2ng ch\u1ea3y d\u1ecbch. B\u1eb1ng c\u00e1ch theo d\u00f5i ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 gi\u1eefa c\u1ea3m bi\u1ebfn v\u00e0 ch\u1ea5t l\u1ecfng, t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n b\u1eb1ng nguy\u00ean l\u00fd d\u1eabn nhi\u1ec7t. Lo\u1ea1i thi\u1ebft b\u1ecb truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng n\u01a1i ch\u1ea5t l\u1ecfng s\u1ea1ch v\u00e0 kh\u00f4ng d\u1eabn \u0111i\u1ec7n, ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u00f4ng kh\u00ed v\u00e0 kh\u00ed.<\/p>\n<p>B\u1ea5t k\u1ec3 lo\u1ea1i thi\u1ebft b\u1ecb truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, c\u00e1c thi\u1ebft b\u1ecb n\u00e0y \u0111\u1ec1u r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u00e1c quy tr\u00ecnh c\u00f4ng nghi\u1ec7p . B\u1eb1ng c\u00e1ch cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y ch\u00ednh x\u00e1c, b\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng gi\u00fap ng\u01b0\u1eddi v\u1eadn h\u00e0nh gi\u00e1m s\u00e1t v\u00e0 ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea5t l\u1ecfng trong h\u1ec7 th\u1ed1ng, gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 quy tr\u00ecnh v\u00e0 gi\u1ea3m ch\u1ea5t th\u1ea3i.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CL-9500-Water-Quality-Test-Residual-Chlorine-Controller-6.jpg\" alt=\"alt-4512\" class=\"wp-image-4512\" id=\"i4512\" \/><\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td colspan=\"3\">B\u1ed9 \u0111i\u1ec1u khi\u1ec3n d\u00f2ng ch\u1ea1y lo\u1ea1i c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao FL-9900<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">Ph\u1ea1m vi \u0111o<\/td>\n<td>T\u1ea7n s\u1ed1<\/td>\n<td>0\uff5e2K Hz<\/td>\n<\/tr>\n<tr>\n<td>V\u1eadn t\u1ed1c d\u00f2ng ch\u1ea3y<\/td>\n<td>0,5\uff5e5 m\/s<\/td>\n<\/tr>\n<tr>\n<td>D\u00f2ng ch\u1ea3y t\u1ee9c th\u1eddi<\/td>\n<td>0\uff5e2000 m\u00b3\/h<\/td>\n<\/tr>\n<tr>\n<td>D\u00f2ng t\u00edch l\u0169y<\/td>\n<td>0\uff5e9999 9999.999 m\u00b3<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Ph\u1ea1m vi \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng \u00e1p d\u1ee5ng<\/td>\n<td>DN15\uff5eDN100;DN125\uff5eDN300<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n<td>0,01 m\u00b3\/h<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">T\u1ed1c \u0111\u1ed9 l\u00e0m m\u1edbi<\/td>\n<td>1 gi\u00e2y<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">C\u1ea5p \u0111\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>C\u1ea5p 2.0<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i<\/td>\n<td>\u00b10,5 ph\u1ea7n tr\u0103m <\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"2\">\u0110\u1ea7u v\u00e0o c\u1ea3m bi\u1ebfn<\/td>\n<td>B\u00e1n k\u00ednh:0\uff5e2K Hz<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec7n \u00e1p cung c\u1ea5p: DC 24V (ngu\u1ed3n \u0111i\u1ec7n b\u00ean trong c\u1ee7a thi\u1ebft b\u1ecb)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">B\u1ed9 \u0111i\u1ec7n t\u1eed t\u1ef1 \u0111\u1ed9ng b\u00f9 nhi\u1ec7t \u0111\u1ed9 khi c\u00f3 l\u1ed7i<\/td>\n<td>+0,5% FS;<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">4-20mA<\/td>\n<td>\u0110\u1eb7c t\u00ednh k\u1ef9 thu\u1eadt<\/td>\n<td>Ch\u1ebf \u0111\u1ed9 k\u00e9p m\u00e1y \u0111o\/m\u00e1y ph\u00e1t (c\u00e1ch ly quang \u0111i\u1ec7n)<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec7n tr\u1edf v\u00f2ng l\u1eb7p<\/td>\n<td>500Q(t\u1ed1i \u0111a)\uff0cDC24V;<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c truy\u1ec1n<\/td>\n<td>\u00b10,01mA<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">C\u1ed5ng \u0111i\u1ec1u khi\u1ec3n<\/td>\n<td>Ch\u1ebf \u0111\u1ed9 li\u00ean h\u1ec7<\/td>\n<td>\u0110\u1ea7u ra \u0111i\u1ec1u khi\u1ec3n r\u01a1le th\u1ee5 \u0111\u1ed9ng<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i<\/td>\n<td>T\u1ea3i d\u00f2ng \u0111i\u1ec7n 5A (t\u1ed1i \u0111a)<\/td>\n<\/tr>\n<tr>\n<td>L\u1ef1a ch\u1ecdn ch\u1ee9c n\u0103ng<\/td>\n<td>C\u1ea3nh b\u00e1o tr\u00ean\/d\u01b0\u1edbi d\u00f2ng ch\u1ea3y t\u1ee9c th\u1eddi<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Ngu\u1ed3n \u0111i\u1ec7n ch\u00ednh<\/td>\n<td>\u0110i\u1ec7n \u00e1p l\u00e0m vi\u1ec7c: DC24V 4V C\u00f4ng su\u1ea5t ti\u00eau th\u1ee5: v\u00e0 lt;; 3.OW<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Chi\u1ec1u d\u00e0i c\u00e1p<\/td>\n<td>C\u1ea5u h\u00ecnh nh\u00e0 m\u00e1y: 5m, c\u00f3 th\u1ec3 th\u1ecfa thu\u1eadn: (1~500) m<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Y\u00eau c\u1ea7u v\u1ec1 m\u00f4i tr\u01b0\u1eddng<\/td>\n<td>Nhi\u1ec7t \u0111\u1ed9: 0~50\u2103; \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i: \u226485% RH<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">M\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef<\/td>\n<td>Nhi\u1ec7t \u0111\u1ed9: (-20~60) \u2103; \u0110\u1ed9 \u1ea9m: 85% RH<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">K\u00edch th\u01b0\u1edbc t\u1ed5ng th\u1ec3<\/td>\n<td>96\u00d796\u00d772mm\uff08chi\u1ec1u cao \u00d7 chi\u1ec1u r\u1ed9ng \u00d7 chi\u1ec1u s\u00e2u\uff09<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">K\u00edch th\u01b0\u1edbc m\u1edf<\/td>\n<td>92\u00d792mm<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Ch\u1ebf \u0111\u1ed9 c\u00e0i \u0111\u1eb7t<\/td>\n<td>G\u1eafn \u0111\u0129a, c\u1ed1 \u0111\u1ecbnh nhanh<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"8\">C\u1ea3m bi\u1ebfn<\/td>\n<td>V\u1eadt li\u1ec7u c\u01a1 th\u1ec3<\/td>\n<td>Th\u00e2n m\u00e1y: Nh\u1ef1a PP k\u1ef9 thu\u1eadt; V\u00f2ng bi:Zr02 zirconia nhi\u1ec7t \u0111\u1ed9 cao<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y<\/td>\n<td>0,5\uff5e5 m\/s<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c<\/td>\n<td>\u22640.6MPa<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec7n \u00e1p cung c\u1ea5p<\/td>\n<td>lDC 24V<\/td>\n<\/tr>\n<tr>\n<td>Bi\u00ean \u0111\u1ed9 xung \u0111\u1ea7u ra\n<\/td>\n<td>Vp\u22658V<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u01b0\u1eddng k\u00ednh \u1ed1ng th\u00f4ng th\u01b0\u1eddng<\/td>\n<td>DN15\uff5eDN100;DN125\uff5eDN600<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1eb7c t\u00ednh trung b\u00ecnh<\/td>\n<td>M\u00f4i tr\u01b0\u1eddng m\u1ed9t pha\uff080~60\u2103\uff09<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ebf \u0111\u1ed9 c\u00e0i \u0111\u1eb7t<\/td>\n<td>Ch\u00e8n d\u00f2ng tr\u1ef1c ti\u1ebfp<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>T\u00f3m l\u1ea1i, m\u00e1y truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng l\u00e0 thi\u1ebft b\u1ecb thi\u1ebft y\u1ebfu \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau, n\u01a1i vi\u1ec7c \u0111o l\u01b0\u1eddng v\u00e0 ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y l\u00e0 r\u1ea5t quan tr\u1ecdng. B\u1eb1ng c\u00e1ch hi\u1ec3u nh\u1eefng \u0111i\u1ec1u c\u01a1 b\u1ea3n v\u1ec1 b\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng v\u00e0 c\u00e1ch ch\u00fang ho\u1ea1t \u0111\u1ed9ng, ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c quy tr\u00ecnh c\u1ee7a m\u00ecnh v\u1eadn h\u00e0nh tr\u01a1n tru v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u. Cho d\u00f9 \u0111\u00f3 l\u00e0 b\u1ed9 truy\u1ec1n ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t, \u0111i\u1ec7n t\u1eeb, si\u00eau \u00e2m hay d\u00f2ng nhi\u1ec7t, vi\u1ec7c ch\u1ecdn \u0111\u00fang lo\u1ea1i cho m\u1ed9t \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c ph\u00e9p \u0111o t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u v\u1ec1 b\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng B\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng l\u00e0 thi\u1ebft b\u1ecb thi\u1ebft y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau \u0111\u1ec3 \u0111o t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea5t l\u1ecfng ho\u1eb7c kh\u00ed trong h\u1ec7 th\u1ed1ng. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 v\u00e0&#8230;<\/p>\n","protected":false},"author":1,"featured_media":947,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_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},"categories":[200],"tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","zh","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"pt":{"title":false,"content":false,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":false,"content":false,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/10267"}],"collection":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/comments?post=10267"}],"version-history":[{"count":11,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/10267\/revisions"}],"predecessor-version":[{"id":10382,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/10267\/revisions\/10382"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media\/947"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media?parent=10267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/categories?post=10267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/tags?post=10267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}