{"id":1299,"date":"2026-04-29T10:02:18","date_gmt":"2026-04-29T02:02:18","guid":{"rendered":"https:\/\/w6pown520g.wpdns.site\/?post_type=product&p=1299"},"modified":"2026-06-29T15:49:28","modified_gmt":"2026-06-29T07:49:28","slug":"by194-series-multifunctional-power-instruments","status":"publish","type":"product","link":"https:\/\/cnbygele.com\/vi\/product\/by194-series-multifunctional-power-instruments\/","title":{"rendered":"Thi\u1ebft b\u1ecb \u0111o \u0111i\u1ec7n \u0111a ch\u1ee9c n\u0103ng d\u00f2ng BY194"},"content":{"rendered":"

M\u00f4 t\u1ea3 s\u1ea3n ph\u1ea9m<\/b><\/strong><\/h2>\n

D\u00f2ng thi\u1ebft b\u1ecb BY194 c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng c\u00e1c th\u00f4ng s\u1ed1 \u0111i\u1ec7n n\u0103ng th\u01b0\u1eddng d\u00f9ng kh\u00e1c nhau, d\u00f9 c\u00f3 \u0111i\u1ec7n hay kh\u00f4ng, v\u00e0 nhu c\u1ea7u c\u1ef1c \u0111\u1ea1i. N\u00f3 c\u0169ng c\u00f3 nhi\u1ec1u m\u00f4-\u0111un ch\u1ee9c n\u0103ng m\u1edf r\u1ed9ng: m\u00f4-\u0111un truy\u1ec1n th\u00f4ng s\u1ed1, m\u00f4-\u0111un c\u00f4ng t\u1eafc s\u1ed1, m\u00f4-\u0111un xung n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n v\u00e0 m\u00f4-\u0111un truy\u1ec1n d\u1eabn v\u00e0 ng\u00f5 ra analog, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn linh ho\u1ea1t theo nhu c\u1ea7u. T\u1ea5t c\u1ea3 d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c truy\u1ec1n \u0111i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecdc th\u00f4ng qua c\u1ed5ng truy\u1ec1n th\u00f4ng RS-485 s\u1eed d\u1ee5ng giao th\u1ee9c MODBUS, v\u00e0 ng\u00f5 v\u00e0o c\u00f4ng t\u1eafc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u00e1m s\u00e1t tr\u1ea1ng th\u00e1i c\u1ee7a c\u00f4ng t\u1eafc; Ng\u00f5 ra c\u1ee7a gi\u00e1 tr\u1ecb chuy\u1ec3n m\u1ea1ch c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa v\u00e0 c\u1ea3nh b\u00e1o khi v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n; Ch\u1ee9c n\u0103ng ng\u00f5 ra truy\u1ec1n d\u1eabn analog c\u00f3 th\u1ec3 thay th\u1ebf c\u00e1c b\u1ed9 truy\u1ec1n t\u00edn hi\u1ec7u truy\u1ec1n th\u1ed1ng.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
T\u00ean s\u1ea3n ph\u1ea9m<\/td>\nM\u00f4 h\u00ecnh<\/td>\nPh\u01b0\u01a1ng th\u1ee9c hi\u1ec3n th\u1ecb<\/td>\nK\u00edch th\u01b0\u1edbc t\u1ed5ng th\u1ec3<\/td>\nK\u00edch th\u01b0\u1edbc<\/td>\n<\/tr>\n
Ampe k\u1ebf m\u1ed9t pha<\/td>\nBY1941-D*1<\/td>\n\u0110\u00e8n LED k\u1ef9 thu\u1eadt s\u1ed1 m\u1ed9t h\u00e0ng<\/td>\n48\u00d748<\/td>\n45\u00d745<\/td>\n<\/tr>\n
BY1941-A*1<\/td>\n72\u00d772<\/td>\n67\u00d767<\/td>\n<\/tr>\n
BY1941-3*1<\/td>\n80\u00d780<\/td>\n76\u00d776<\/td>\n<\/tr>\n
BY1941-9*1<\/td>\n96\u00d796<\/td>\n92\u00d792<\/td>\n<\/tr>\n
BY1941-2*1<\/td>\n120\u00d7120<\/td>\n111\u00d7111<\/td>\n<\/tr>\n
V\u00f4n k\u1ebf m\u1ed9t pha<\/td>\nBY194U-D*1<\/td>\n\u0110\u00e8n LED k\u1ef9 thu\u1eadt s\u1ed1 m\u1ed9t h\u00e0ng<\/td>\n48\u00d748<\/td>\n45\u00d745<\/td>\n<\/tr>\n
BY194U-A*1<\/td>\n72\u00d772<\/td>\n67\u00d767<\/td>\n<\/tr>\n
BY194U-3*1<\/td>\n80\u00d780<\/td>\n76\u00d776<\/td>\n<\/tr>\n
BY194U-9*1<\/td>\n96\u00d796<\/td>\n92\u00d792<\/td>\n<\/tr>\n
BY194U-2*1<\/td>\n120\u00d7120<\/td>\n111X111<\/td>\n<\/tr>\n
Ape k\u1ebf ba pha<\/td>\nBY1941-D*4<\/td>\nLED k\u1ef9 thu\u1eadt s\u1ed1 ba h\u00e0ng<\/td>\n48\u00d748<\/td>\n45\u00d745<\/td>\n<\/tr>\n
BY1941-A*4<\/td>\n72\u00d772<\/td>\n67\u00d767<\/td>\n<\/tr>\n
BY1941-3*4<\/td>\n80\u00d780<\/td>\n76\u00d776<\/td>\n<\/tr>\n
BY1941-9*4<\/td>\n96\u00d796<\/td>\n92\u00d792<\/td>\n<\/tr>\n
BY1941-2*4<\/td>\n120\u00d7120<\/td>\n111\u00d7111<\/td>\n<\/tr>\n
V\u00f4n k\u1ebf ba pha<\/td>\nBY194U-D*4<\/td>\nLED k\u1ef9 thu\u1eadt s\u1ed1 ba h\u00e0ng<\/td>\n48\u00d748<\/td>\n45\u00d745<\/td>\n<\/tr>\n
BY194U-A*4<\/td>\n72\u00d772<\/td>\n67\u00d767<\/td>\n<\/tr>\n
BY194U-3*4<\/td>\n80\u00d780<\/td>\n76\u00d776<\/td>\n<\/tr>\n
BY194U-9*4<\/td>\n96\u00d796<\/td>\n92\u00d792<\/td>\n<\/tr>\n
BY194U-2*4<\/td>\n120\u00d7120<\/td>\n111\u00d7111<\/td>\n<\/tr>\n
D\u00f2ng \u0111i\u1ec7n ba pha
\nv\u00e0 \u0111i\u1ec7n \u00e1p
\n\u0111\u1ed3ng h\u1ed3 t\u00e1p-l\u00f4 k\u1ebft h\u1ee3p<\/td>\n		BY194UI-A*4<\/td>\nLED k\u1ef9 thu\u1eadt s\u1ed1 ba h\u00e0ng<\/td>\n72\u00d772<\/td>\n67\u00d767<\/td>\n<\/tr>\n
BY194UI-3*4<\/td>\n80\u00d780<\/td>\n76\u00d776<\/td>\n<\/tr>\n
BY194UI-9*4<\/td>\n96\u00d796<\/td>\n92X92<\/td>\n<\/tr>\n
BY194UI-2*4<\/td>\n120\u00d7120<\/td>\n111\u00d7111<\/td>\n<\/tr>\n
Thi\u1ebft b\u1ecb \u0111o \u0111i\u1ec7n \u0111a n\u0103ng<\/td>\nBY194E-AS4<\/td>\n\u1ed0ng k\u1ef9 thu\u1eadt s\u1ed1 \u0111\u1ea7y \u0111\u1ee7
\n\u0111o \u0111i\u1ec7n t\u00edch<\/td>\n		72\u00d772<\/td>\n67\u00d767<\/td>\n<\/tr>\n
BY194E-3S4<\/td>\n80\u00d780<\/td>\n76\u00d776<\/td>\n<\/tr>\n
BY194E-9S4<\/td>\n96\u00d796<\/td>\n92\u00d792<\/td>\n<\/tr>\n
BY194E-2S4<\/td>\n120\u00d7120<\/td>\n111\u00d7111<\/td>\n<\/tr>\n
Thi\u1ebft b\u1ecb \u0111o \u0111i\u1ec7n \u0111a n\u0103ng<\/td>\nBY194E-ASY<\/td>\n\u0110o dung l\u01b0\u1ee3ng s\u1ea1c \u0111\u1ea7y LCD<\/td>\n72\u00d772<\/td>\n67\u00d767<\/td>\n<\/tr>\n
BY194E-3SY<\/td>\n80\u00d780<\/td>\n76\u00d776<\/td>\n<\/tr>\n
BY194E-9SY<\/td>\n96\u00d796<\/td>\n92\u00d792<\/td>\n<\/tr>\n
BY194E-2SY<\/td>\n120\u00d7120<\/td>\n111\u00d7111<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Ph\u01b0\u01a1ng ph\u00e1p \u0111i d\u00e2y<\/h2>\n

\"\"<\/p>\n

L\u01b0u \u00fd: \u201c*\u201d ch\u1ec9 ph\u01b0\u01a1ng ph\u00e1p \u0111i d\u00e2y c\u1ee5 th\u1ec3 c\u1ee7a \u0111\u1ea7u c\u1ef1c ng\u00f5 v\u00e0o hi\u1ec7n t\u1ea1i, vui l\u00f2ng tham kh\u1ea3o s\u01a1 \u0111\u1ed3 \u0111\u1ea5u d\u00e2y \u0111i k\u00e8m c\u1ee7a s\u1ea3n ph\u1ea9m. \u0110\u1ea5u d\u00e2y \u0111\u00fang l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean \u0111\u1ec3 s\u1eed d\u1ee5ng d\u1ee5ng c\u1ee5 ch\u00ednh x\u00e1c. Ch\u00fa \u00fd \u0111\u1ebfn vi\u1ec7c kh\u1edbp ngu\u1ed3n \u0111i\u1ec7n ph\u1ee5 tr\u1ee3 b\u00ean ngo\u00e0i v\u00e0 t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o v\u1edbi ki\u1ec3u m\u00e1y c\u1ee7a d\u1ee5ng c\u1ee5 \u0111\u00e3 \u0111\u1eb7t h\u00e0ng (ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111i\u1ec7n \u00e1p ngu\u1ed3n \u0111i\u1ec7n ph\u1ee5 tr\u1ee3 v\u01b0\u1ee3t qu\u00e1 270V, kh\u00f4ng s\u1eed d\u1ee5ng n\u00f3 l\u00e0m AC380V cho d\u1ee5ng c\u1ee5 6kV\/100V). V\u1ecb tr\u00ed \u0111i d\u00e2y ph\u1ea3i ch\u00ednh x\u00e1c, v\u00e0 c\u1ea7n \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd kh\u00f4ng k\u1ebft n\u1ed1i t\u00edn hi\u1ec7u d\u00f2ng \u0111i\u1ec7n m\u1ea1nh v\u1edbi t\u00edn hi\u1ec7u d\u00f2ng \u0111i\u1ec7n y\u1ebfu (nh\u01b0 truy\u1ec1n th\u00f4ng, ng\u00f5 ra xung, v.v.). Ngo\u00e0i ra, c\u1ea7n \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd \u0111\u1ebfn \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o. Ph\u00e2n c\u1ef1c c\u1ee7a t\u00edn hi\u1ec7u d\u00f2ng \u0111i\u1ec7n ph\u1ea3i ch\u00ednh x\u00e1c. Khi ph\u00e2n c\u1ef1c c\u1ee7a t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o kh\u00f4ng ch\u00ednh x\u00e1c, n\u00f3 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn d\u1eef li\u1ec7u \u0111o \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n ch\u00ednh x\u00e1c nh\u01b0ng c\u00f4ng su\u1ea5t kh\u00f4ng ch\u00ednh x\u00e1c, d\u1eabn \u0111\u1ebfn vi\u1ec7c \u0111o n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n kh\u00f4ng ch\u00ednh x\u00e1c. Do \u0111\u00f3, c\u1ea7n ph\u1ea3i ch\u00fa \u00fd \u0111\u1ebfn vi\u1ec7c \u0111\u1ea5u d\u00e2y c\u1ee7a d\u1ee5ng c\u1ee5.<\/p>","protected":false},"excerpt":{"rendered":"

Thi\u1ebft b\u1ecb \u0111o \u0111i\u1ec7n \u0111a ch\u1ee9c n\u0103ng d\u00f2ng BY194Z t\u00edch h\u1ee3p c\u00e1c ch\u1ee9c n\u0103ng \u0111o l\u01b0\u1eddng \u0111i\u1ec7n c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh, hi\u1ec3n th\u1ecb s\u1ed1, truy\u1ec1n th\u00f4ng s\u1ed1 v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng ng\u00f5 v\u00e0o\/ng\u00f5 ra kh\u00e1c nhau, c\u00f3 th\u1ec3 th\u00edch \u1ee9ng v\u1edbi m\u1ecdi c\u1ea5p \u0111i\u1ec7n \u00e1p v\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ea5u d\u00e2y, \u0111\u1ed3ng th\u1eddi \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u ph\u00e2n ph\u1ed1i v\u00e0 l\u1eafp \u0111\u1eb7t t\u1eadp trung cho c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00e1c nhau c\u1ee7a t\u1ee7 \u0111\u00f3ng c\u1eaft \u0111i\u1ec7n \u00e1p cao v\u00e0 th\u1ea5p.<\/p>","protected":false},"featured_media":1358,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":""},"product_brand":[],"product_cat":[39,35],"product_tag":[],"class_list":["post-1299","product","type-product","status-publish","has-post-thumbnail","product_cat-programmable-power-meter","product_cat-reactive-power-compensator","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/product\/1299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/media\/1358"}],"wp:attachment":[{"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/media?parent=1299"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/product_brand?post=1299"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1299"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}