{"id":14305458,"date":"2025-10-30T13:55:01","date_gmt":"2025-10-30T06:55:01","guid":{"rendered":"https:\/\/yp.vn\/?p=14305458"},"modified":"2025-10-30T13:55:01","modified_gmt":"2025-10-30T06:55:01","slug":"dung-cu-dien-bi-vo-nuoc-lam-sao-de-su-dung-lai-an-toan","status":"publish","type":"post","link":"https:\/\/yp.vn\/dung-cu-dien-bi-vo-nuoc-lam-sao-de-su-dung-lai-an-toan\/","title":{"rendered":"D\u1ee5ng C\u1ee5 \u0110i\u1ec7n B\u1ecb V\u00f4 N\u01b0\u1edbc: L\u00e0m Sao \u0110\u1ec3 S\u1eed D\u1ee5ng L\u1ea1i An To\u00e0n?"},"content":{"rendered":"<p>N\u01b0\u1edbc v\u00e0 \u0111i\u1ec7n l\u00e0 hai y\u1ebfu t\u1ed1 t\u1ed1i k\u1ef5 khi k\u1ebft h\u1ee3p. Ch\u1ec9 m\u1ed9t ch\u00fat s\u01a1 su\u1ea5t \u0111\u1ec3 <a href=\"https:\/\/yp.vn\/nganh-nghe\/chua-phan-loai\/dung-cu-dien-cam-tay-1067\/\"><strong>d\u1ee5ng c\u1ee5 \u0111i\u1ec7n<\/strong><\/a> b\u1ecb v\u00f4 n\u01b0\u1edbc c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn nguy c\u01a1 ch\u1eadp ch\u00e1y, h\u1ecfng h\u00f3c thi\u1ebft b\u1ecb, ho\u1eb7c nghi\u00eam tr\u1ecdng h\u01a1n l\u00e0 g\u00e2y gi\u1eadt \u0111i\u1ec7n, \u0111e d\u1ecda t\u00ednh m\u1ea1ng con ng\u01b0\u1eddi. \u0110\u1eb7c bi\u1ec7t trong c\u00e1c m\u00f9a m\u01b0a b\u00e3o, l\u0169 l\u1ee5t ho\u1eb7c do s\u1ef1 c\u1ed1 sinh ho\u1ea1t, vi\u1ec7c x\u1eed l\u00fd \u0111\u00fang c\u00e1ch c\u00e1c <a href=\"https:\/\/yp.vn\/nganh-nghe\/chua-phan-loai\/dung-cu-dien-cam-tay-1067\/\"><strong>d\u1ee5ng c\u1ee5 \u0111i\u1ec7n<\/strong><\/a> b\u1ecb \u1ea9m \u01b0\u1edbt l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p h\u01b0\u1edbng d\u1eabn chi ti\u1ebft t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 c\u1ee9u v\u00e3n v\u00e0 s\u1eed d\u1ee5ng l\u1ea1i d\u1ee5ng c\u1ee5 \u0111i\u1ec7n b\u1ecb v\u00f4 n\u01b0\u1edbc m\u1ed9t c\u00e1ch <b>an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t<\/b>.<\/p>\n<h2>B\u01b0\u1edbc 1: Ng\u1eaft Ngu\u1ed3n \u0110i\u1ec7n Ngay L\u1eadp T\u1ee9c &#8211; An To\u00e0n L\u00e0 Tr\u00ean H\u1ebft<\/h2>\n<p>\u0110\u00e2y l\u00e0 b\u01b0\u1edbc <b>quan tr\u1ecdng nh\u1ea5t<\/b> v\u00e0 ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ea7u ti\u00ean, kh\u00f4ng ch\u1eadm tr\u1ec5.<\/p>\n<ul>\n<li><b>R\u00fat ph\u00edch c\u1eafm (n\u1ebfu c\u00f3 th\u1ec3):<\/b> N\u1ebfu <a href=\"https:\/\/yp.vn\/nganh-nghe\/chua-phan-loai\/dung-cu-dien-cam-tay-1067\/\"><strong>d\u1ee5ng c\u1ee5 \u0111i\u1ec7n<\/strong><\/a> c\u00f3 ph\u00edch c\u1eafm v\u00e0 b\u1ea1n \u0111\u1ee9ng tr\u00ean b\u1ec1 m\u1eb7t kh\u00f4 r\u00e1o, h\u00e3y nhanh ch\u00f3ng r\u00fat ph\u00edch c\u1eafm ra kh\u1ecfi \u1ed5 \u0111i\u1ec7n.<\/li>\n<li><b>Ng\u1eaft c\u1ea7u dao t\u1ed5ng\/aptomat:<\/b> N\u1ebfu d\u1ee5ng c\u1ee5 \u0111i\u1ec7n \u0111ang c\u1eafm \u0111i\u1ec7n nh\u01b0ng b\u1ea1n kh\u00f4ng th\u1ec3 ti\u1ebfp c\u1eadn ph\u00edch c\u1eafm m\u1ed9t c\u00e1ch an to\u00e0n (v\u00ed d\u1ee5: \u0111ang \u0111\u1ee9ng trong n\u01b0\u1edbc, khu v\u1ef1c ng\u1eadp l\u1ee5t), <b>tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ea1m v\u00e0o thi\u1ebft b\u1ecb ho\u1eb7c d\u00e2y \u0111i\u1ec7n<\/b>. H\u00e3y t\u00ecm \u0111\u1ebfn c\u1ea7u dao t\u1ed5ng ho\u1eb7c aptomat c\u1ee7a khu v\u1ef1c b\u1ecb \u1ea3nh h\u01b0\u1edfng v\u00e0 <b>ng\u1eaft \u0111i\u1ec7n to\u00e0n b\u1ed9<\/b> \u0111\u1ec3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n nguy c\u01a1 r\u00f2 \u0111i\u1ec7n v\u00e0 gi\u1eadt \u0111i\u1ec7n.<\/li>\n<li><b>D\u00f9ng v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n:<\/b> Khi ti\u1ebfp x\u00fac v\u1edbi d\u1ee5ng c\u1ee5 \u0111i\u1ec7n b\u1ecb \u01b0\u1edbt, h\u00e3y \u0111\u1ea3m b\u1ea3o b\u1ea1n \u0111ang \u0111i d\u00e9p cao su kh\u00f4 r\u00e1o ho\u1eb7c \u0111\u1ee9ng tr\u00ean v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho b\u1ea3n th\u00e2n.<\/li>\n<\/ul>\n<div id=\"attachment_14305459\" style=\"width: 646px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-14305459\" class=\"wp-image-14305459 size-full\" src=\"https:\/\/yp.vn\/wp-content\/uploads\/2025\/10\/4a-3.jpg\" alt=\"d\u1ee5ng c\u1ee5 \u0111i\u1ec7n h\u00ecnh 1\" width=\"636\" height=\"357\" srcset=\"https:\/\/yp.vn\/wp-content\/uploads\/2025\/10\/4a-3.jpg 636w, https:\/\/yp.vn\/wp-content\/uploads\/2025\/10\/4a-3-300x168.jpg 300w\" sizes=\"auto, (max-width: 636px) 100vw, 636px\" \/><p id=\"caption-attachment-14305459\" class=\"wp-caption-text\">Ch\u1ec9 m\u1ed9t ch\u00fat s\u01a1 su\u1ea5t \u0111\u1ec3 d\u1ee5ng c\u1ee5 \u0111i\u1ec7n b\u1ecb v\u00f4 n\u01b0\u1edbc c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn nguy c\u01a1 ch\u1eadp ch\u00e1y<\/p><\/div>\n<h2>B\u01b0\u1edbc 2: Th\u00e1o R\u1eddi v\u00e0 V\u1ec7 Sinh D\u1ee5ng c\u1ee5 \u0111i\u1ec7n<\/h2>\n<p>Sau khi \u0111\u00e3 ng\u1eaft \u0111i\u1ec7n an to\u00e0n, b\u1ea1n c\u1ea7n ti\u1ebfn h\u00e0nh lo\u1ea1i b\u1ecf n\u01b0\u1edbc v\u00e0 t\u1ea1p ch\u1ea5t ra kh\u1ecfi d\u1ee5ng c\u1ee5 \u0111i\u1ec7n<\/p>\n<ul>\n<li><b>Th\u00e1o pin (n\u1ebfu c\u00f3):<\/b> \u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb d\u00f9ng pin, h\u00e3y th\u00e1o pin ra ngay l\u1eadp t\u1ee9c \u0111\u1ec3 ng\u0103n ng\u1eeba ch\u1eadp m\u1ea1ch v\u00e0 \u0103n m\u00f2n.<\/li>\n<li><b>L\u1eafc nh\u1eb9 v\u00e0 d\u1ed1c ng\u01b0\u1ee3c:<\/b> L\u1eadt ng\u01b0\u1ee3c thi\u1ebft b\u1ecb v\u00e0 l\u1eafc nh\u1eb9 \u0111\u1ec3 ph\u1ea7n l\u1edbn n\u01b0\u1edbc ch\u1ea3y ra ngo\u00e0i.<\/li>\n<li><b>Th\u00e1o r\u1eddi c\u00e1c b\u1ed9 ph\u1eadn (n\u1ebfu c\u00f3 th\u1ec3):<\/b> N\u1ebfu b\u1ea1n c\u00f3 ki\u1ebfn th\u1ee9c v\u00e0 d\u1ee5ng c\u1ee5, h\u00e3y th\u00e1o v\u1ecf v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn c\u00f3 th\u1ec3 th\u00e1o r\u1eddi c\u1ee7a thi\u1ebft b\u1ecb (nh\u01b0 n\u1eafp, khay, v.v.) \u0111\u1ec3 n\u01b0\u1edbc d\u1ec5 tho\u00e1t ra v\u00e0 vi\u1ec7c l\u00e0m s\u1ea1ch, l\u00e0m kh\u00f4 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/li>\n<li><b>L\u00e0m s\u1ea1ch b\u00f9n \u0111\u1ea5t v\u00e0 t\u1ea1p ch\u1ea5t:<\/b> N\u01b0\u1edbc b\u1ecb ng\u1eadp l\u1ee5t th\u01b0\u1eddng ch\u1ee9a b\u00f9n \u0111\u1ea5t, b\u1ee5i b\u1ea9n. N\u1ebfu ch\u1ec9 l\u00e0m kh\u00f4 m\u00e0 kh\u00f4ng l\u00e0m s\u1ea1ch, c\u00e1c ch\u1ea5t n\u00e0y s\u1ebd h\u00fat \u1ea9m v\u00e0 g\u00e2y \u0103n m\u00f2n, h\u1ecfng h\u00f3c c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed, b\u1ea3ng m\u1ea1ch.\n<ul>\n<li>S\u1eed d\u1ee5ng <b>kh\u0103n m\u1ec1m, t\u0103m b\u00f4ng<\/b> ho\u1eb7c <b>b\u00e0n ch\u1ea3i m\u1ec1m<\/b> \u0111\u1ec3 lau s\u1ea1ch b\u00f9n \u0111\u1ea5t tr\u00ean b\u1ec1 m\u1eb7t v\u00e0 c\u00e1c khe, k\u1ebd h\u1edf.<\/li>\n<li>\u0110\u1ed1i v\u1edbi c\u00e1c b\u1ea3ng m\u1ea1ch ph\u1ee9c t\u1ea1p, c\u00f3 th\u1ec3 d\u00f9ng <b>n\u01b0\u1edbc c\u1ea5t<\/b> ho\u1eb7c <b>dung d\u1ecbch t\u1ea9y r\u1eeda m\u1ea1ch \u0111i\u1ec7n t\u1eed chuy\u00ean d\u1ee5ng<\/b> (n\u1ebfu c\u00f3) \u0111\u1ec3 r\u1eeda s\u1ea1ch r\u1ed3i th\u1ea5m kh\u00f4. <b>Tuy\u1ec7t \u0111\u1ed1i tr\u00e1nh<\/b> d\u00f9ng c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda th\u00f4ng th\u01b0\u1eddng v\u00ec ch\u00fang c\u00f3 th\u1ec3 g\u00e2y \u0103n m\u00f2n.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>B\u01b0\u1edbc 3: L\u00e0m Kh\u00f4 \u0110\u00fang C\u00e1ch<\/h2>\n<p>Qu\u00e1 tr\u00ecnh l\u00e0m kh\u00f4 c\u1ea7n s\u1ef1 ki\u00ean nh\u1eabn v\u00e0 ph\u1ea3i tu\u00e2n th\u1ee7 nguy\u00ean t\u1eafc: <b>t\u1eeb t\u1eeb, nh\u1eb9 nh\u00e0ng v\u00e0 nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/b>.<\/p>\n<ul>\n<li><b>Lau kh\u00f4 b\u00ean ngo\u00e0i:<\/b> D\u00f9ng kh\u0103n kh\u00f4 s\u1ea1ch \u0111\u1ec3 th\u1ea5m v\u00e0 lau h\u1ebft n\u01b0\u1edbc, \u0111\u1ed9 \u1ea9m c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c tr\u00ean b\u1ec1 m\u1eb7t.<\/li>\n<li><b>S\u1eed d\u1ee5ng qu\u1ea1t m\u00e1y:<\/b> \u0110\u1eb7t thi\u1ebft b\u1ecb \u1edf n\u01a1i <b>kh\u00f4 tho\u00e1ng, c\u00f3 gi\u00f3 l\u01b0u th\u00f4ng<\/b>. D\u00f9ng qu\u1ea1t m\u00e1y th\u1ed5i lu\u1ed3ng gi\u00f3 m\u00e1t m\u1ea1nh v\u00e0o thi\u1ebft b\u1ecb. \u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p l\u00e0m kh\u00f4 an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t, gi\u00fap h\u01a1i n\u01b0\u1edbc b\u1ed1c h\u01a1i t\u1eeb t\u1eeb.<\/li>\n<li><b>D\u00f9ng m\u00e1y s\u1ea5y t\u00f3c (ch\u1ebf \u0111\u1ed9 m\u00e1t\/nhi\u1ec7t th\u1ea5p):<\/b> B\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng m\u00e1y s\u1ea5y t\u00f3c nh\u01b0ng <b>ch\u1ec9 \u1edf ch\u1ebf \u0111\u1ed9 gi\u00f3 m\u00e1t ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 th\u1ea5p nh\u1ea5t (t\u1ed1i \u0111a kho\u1ea3ng <span class=\"math-inline\" data-math=\"50^\\circ C\">$50^\\circ C$<\/span> v\u00e0 gi\u1eef kho\u1ea3ng c\u00e1ch)<\/b>. S\u1ea5y trong kho\u1ea3ng <span class=\"math-inline\" data-math=\"2-3\">$2-3$<\/span> ph\u00fat m\u1ed7i l\u1ea7n, r\u1ed3i ngh\u1ec9 \u0111\u1ec3 tr\u00e1nh l\u00e0m thi\u1ebft b\u1ecb qu\u00e1 n\u00f3ng. <b>Nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao<\/b> c\u00f3 th\u1ec3 l\u00e0m bi\u1ebfn d\u1ea1ng nh\u1ef1a, ch\u1ea3y c\u00e1c m\u1ed1i h\u00e0n ho\u1eb7c h\u1ecfng c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed nh\u1ea1y c\u1ea3m.<\/li>\n<li><b>Ph\u01b0\u01a1ng ph\u00e1p h\u00fat \u1ea9m t\u1ef1 nhi\u00ean:<\/b>\n<ul>\n<li>\u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb nh\u1ecf (\u0111i\u1ec7n tho\u1ea1i, \u0111i\u1ec1u khi\u1ec3n), c\u00f3 th\u1ec3 \u0111\u1eb7t ch\u00fang v\u00e0o <b>th\u00f9ng g\u1ea1o kh\u00f4<\/b> ho\u1eb7c <b>t\u00fai h\u00fat \u1ea9m Silica Gel<\/b> (lo\u1ea1i h\u1ea1t th\u01b0\u1eddng c\u00f3 trong c\u00e1c g\u00f3i ch\u1ed1ng \u1ea9m) trong \u00edt nh\u1ea5t <span class=\"math-inline\" data-math=\"24\">$24$<\/span> gi\u1edd. G\u1ea1o v\u00e0 Silica Gel c\u00f3 kh\u1ea3 n\u0103ng h\u00fat \u1ea9m r\u1ea5t t\u1ed1t.<\/li>\n<li>Ho\u1eb7c s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p <b>\u0111\u00e8n s\u1ee3i \u0111\u1ed1t:<\/b> \u0110\u1eb7t thi\u1ebft b\u1ecb v\u00e0o h\u1ed9p k\u00edn (h\u1ed9p g\u1ed7, b\u00eca c\u1ee9ng) v\u00e0 b\u1eadt s\u00e1ng <span class=\"math-inline\" data-math=\"2-3\">$2-3$<\/span> b\u00f3ng \u0111\u00e8n s\u1ee3i \u0111\u1ed1t (b\u00f3ng \u0111\u00e8n tr\u00f2n) b\u00ean trong, \u0111\u1ec3 kho\u1ea3ng <span class=\"math-inline\" data-math=\"8\">$8$<\/span> gi\u1edd. Nhi\u1ec7t \u0111\u1ed9 th\u1ea5p t\u1ecfa ra t\u1eeb b\u00f3ng \u0111\u00e8n c\u00f3 th\u1ec3 gi\u00fap l\u00e0m kh\u00f4 thi\u1ebft b\u1ecb t\u1eeb s\u00e2u b\u00ean trong.<\/li>\n<\/ul>\n<\/li>\n<li><b>Th\u1eddi gian l\u00e0m kh\u00f4:<\/b> <b>Ph\u1ea3i \u0111\u1ec3 thi\u1ebft b\u1ecb kh\u00f4 t\u1ed1i thi\u1ec3u <span class=\"math-inline\" data-math=\"24\">$24$<\/span> gi\u1edd<\/b>, th\u1eadm ch\u00ed <span class=\"math-inline\" data-math=\"3-5\">$3-5$<\/span> ng\u00e0y \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb l\u1edbn ho\u1eb7c b\u1ecb ng\u00e2m n\u01b0\u1edbc l\u00e2u, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f2n h\u01a1i \u1ea9m \u0111\u1ecdng l\u1ea1i.<\/li>\n<\/ul>\n<div id=\"attachment_14305460\" style=\"width: 556px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-14305460\" class=\"wp-image-14305460 size-full\" src=\"https:\/\/yp.vn\/wp-content\/uploads\/2025\/10\/5a-2.jpg\" alt=\"d\u1ee5ng c\u1ee5 \u0111i\u1ec7n h\u00ecnh 2\" width=\"546\" height=\"355\" srcset=\"https:\/\/yp.vn\/wp-content\/uploads\/2025\/10\/5a-2.jpg 546w, https:\/\/yp.vn\/wp-content\/uploads\/2025\/10\/5a-2-300x195.jpg 300w\" sizes=\"auto, (max-width: 546px) 100vw, 546px\" \/><p id=\"caption-attachment-14305460\" class=\"wp-caption-text\">Ch\u1ec9 m\u1ed9t ch\u00fat s\u01a1 su\u1ea5t \u0111\u1ec3 d\u1ee5ng c\u1ee5 \u0111i\u1ec7n b\u1ecb v\u00f4 n\u01b0\u1edbc c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn nguy c\u01a1 ch\u1eadp ch\u00e1y<\/p><\/div>\n<h2>B\u01b0\u1edbc 4: Ki\u1ec3m Tra K\u1ef9 Thu\u1eadt v\u00e0 V\u1eadn H\u00e0nh Th\u1eed<\/h2>\n<p>Sau khi \u0111\u00e3 ho\u00e0n to\u00e0n kh\u00f4 r\u00e1o, b\u1ea1n kh\u00f4ng n\u00ean v\u1ed9i v\u00e0ng c\u1eafm \u0111i\u1ec7n d\u1ee5ng c\u1ee5 \u0111i\u1ec7n ngay.<\/p>\n<ul>\n<li><b>\u0110o c\u00e1ch \u0111i\u1ec7n (N\u1ebfu c\u00f3 d\u1ee5ng c\u1ee5):<\/b> N\u1ebfu c\u00f3 \u0111\u1ed3ng h\u1ed3 v\u1ea1n n\u0103ng (thang \u0111o \u0111i\u1ec7n tr\u1edf) ho\u1eb7c Megom k\u1ebf (thi\u1ebft b\u1ecb \u0111o \u0111i\u1ec7n chuy\u00ean d\u1ee5ng), h\u00e3y ki\u1ec3m tra \u0111\u1ed9 c\u00e1ch \u0111i\u1ec7n c\u1ee7a d\u1ee5ng c\u1ee5 \u0111i\u1ec7n tr\u01b0\u1edbc khi c\u1ea5p ngu\u1ed3n. N\u1ebfu gi\u00e1 tr\u1ecb c\u00e1ch \u0111i\u1ec7n b\u00ecnh th\u01b0\u1eddng (th\u01b0\u1eddng l\u00e0 v\u00f4 c\u00f9ng ho\u1eb7c r\u1ea5t cao), b\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n sang b\u01b0\u1edbc ti\u1ebfp theo.<\/li>\n<li><b>L\u1eafp l\u1ea1i v\u00e0 c\u1eafm \u0111i\u1ec7n th\u1eed:<\/b> Sau khi l\u1eafp l\u1ea1i c\u00e1c b\u1ed9 ph\u1eadn, h\u00e3y c\u1eafm \u0111i\u1ec7n v\u00e0 b\u1eadt thi\u1ebft b\u1ecb.\n<ul>\n<li><b>Quan s\u00e1t v\u00e0 l\u1eafng nghe:<\/b> Khi c\u1eafm \u0111i\u1ec7n, h\u00e3y quan s\u00e1t xem c\u00f3 <b>d\u1ea5u hi\u1ec7u b\u1ea5t th\u01b0\u1eddng<\/b> n\u00e0o kh\u00f4ng (kh\u00f3i, m\u00f9i kh\u00e9t, tia l\u1eeda \u0111i\u1ec7n) v\u00e0 l\u1eafng nghe xem c\u00f3 <b>\u00e2m thanh l\u1ea1<\/b> n\u00e0o ph\u00e1t ra kh\u00f4ng.<\/li>\n<li>N\u1ebfu m\u1ecdi th\u1ee9 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, h\u00e3y s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb trong m\u1ed9t th\u1eddi gian ng\u1eafn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh \u1ed5n \u0111\u1ecbnh.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>L\u1eddi Khuy\u00ean Quan Tr\u1ecdng &#8211; Khi N\u00e0o C\u1ea7n G\u1ecdi Th\u1ee3?<\/h2>\n<ul>\n<li><b>Kh\u00f4ng t\u1ef1 \u00fd c\u1eafm \u0111i\u1ec7n:<\/b> Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c c\u1eafm <a href=\"http:\/\/itcvietnam.vn\" rel=\"nofollow noopener\" target=\"_blank\"><strong>d\u1ee5ng c\u1ee5 \u0111i\u1ec7n<\/strong><\/a> ho\u1eb7c b\u1eadt thi\u1ebft b\u1ecb khi b\u1ea1n <b>ch\u01b0a ch\u1eafc ch\u1eafn<\/b> r\u1eb1ng n\u00f3 \u0111\u00e3 kh\u00f4 ho\u00e0n to\u00e0n. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ch\u1eadp m\u1ea1ch, h\u1ecfng h\u00f3c v\u0129nh vi\u1ec5n v\u00e0 nguy hi\u1ec3m cho ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li><b>Kh\u00f4ng d\u00f9ng nhi\u1ec7t \u0111\u1ed9 cao:<\/b> Tr\u00e1nh xa c\u00e1c ngu\u1ed3n nhi\u1ec7t m\u1ea1nh nh\u01b0 l\u00f2 s\u01b0\u1edfi, l\u00f2 n\u01b0\u1edbng ho\u1eb7c m\u00e1y s\u1ea5y t\u00f3c \u1edf ch\u1ebf \u0111\u1ed9 n\u00f3ng g\u1eaft.<\/li>\n<li><b>Li\u00ean h\u1ec7 chuy\u00ean gia:<\/b> \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ee5ng c\u1ee5 \u0111i\u1ec7n t\u1eed ph\u1ee9c t\u1ea1p, \u0111\u1eaft ti\u1ec1n (T\u1ee7 l\u1ea1nh, TV, m\u00e1y gi\u1eb7t, m\u00e1y t\u00ednh, v.v.) ho\u1eb7c khi b\u1ea1n kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 t\u00ecnh tr\u1ea1ng thi\u1ebft b\u1ecb sau khi l\u00e0m kh\u00f4, h\u00e3y <b>ng\u1eaft \u0111i\u1ec7n v\u00e0 mang \u0111\u1ebfn trung t\u00e2m b\u1ea3o h\u00e0nh ho\u1eb7c k\u1ef9 thu\u1eadt vi\u00ean chuy\u00ean nghi\u1ec7p<\/b> \u0111\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 x\u1eed l\u00fd an to\u00e0n. H\u1ecd c\u00f3 c\u00e1c d\u1ee5ng c\u1ee5 chuy\u00ean d\u1ee5ng v\u00e0 ki\u1ebfn th\u1ee9c \u0111\u1ec3 l\u00e0m s\u1ea1ch, s\u1ea5y kh\u00f4 v\u00e0 \u0111o \u0111\u1ea1c c\u00e1ch \u0111i\u1ec7n ch\u00ednh x\u00e1c, gi\u00fap t\u0103ng c\u01a1 h\u1ed9i ph\u1ee5c h\u1ed3i thi\u1ebft b\u1ecb m\u1ed9t c\u00e1ch an to\u00e0n.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>N\u01b0\u1edbc v\u00e0 \u0111i\u1ec7n l\u00e0 hai y\u1ebfu t\u1ed1 t\u1ed1i k\u1ef5 khi k\u1ebft h\u1ee3p. Ch\u1ec9 m\u1ed9t ch\u00fat s\u01a1 su\u1ea5t \u0111\u1ec3 d\u1ee5ng c\u1ee5 \u0111i\u1ec7n b\u1ecb v\u00f4 n\u01b0\u1edbc c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn nguy c\u01a1 ch\u1eadp ch\u00e1y, h\u1ecfng h\u00f3c thi\u1ebft b\u1ecb, ho\u1eb7c nghi\u00eam tr\u1ecdng h\u01a1n l\u00e0 g\u00e2y gi\u1eadt \u0111i\u1ec7n, \u0111e d\u1ecda t\u00ednh m\u1ea1ng con ng\u01b0\u1eddi. \u0110\u1eb7c bi\u1ec7t trong c\u00e1c&#8230; <a class=\"view-article\" href=\"https:\/\/yp.vn\/dung-cu-dien-bi-vo-nuoc-lam-sao-de-su-dung-lai-an-toan\/\">Xem b\u00e0i vi\u1ebft<\/a><\/p>\n","protected":false},"author":3,"featured_media":14305461,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"footnotes":""},"categories":[3571],"tags":[],"class_list":["post-14305458","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dung-cu-dien"],"acf":[],"_links":{"self":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/14305458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/comments?post=14305458"}],"version-history":[{"count":2,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/14305458\/revisions"}],"predecessor-version":[{"id":14305463,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/14305458\/revisions\/14305463"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media\/14305461"}],"wp:attachment":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media?parent=14305458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/categories?post=14305458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/tags?post=14305458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}