{"id":2255,"date":"2026-07-17T12:43:59","date_gmt":"2026-07-17T04:43:59","guid":{"rendered":"https:\/\/sayoon-dc.com\/?post_type=product&p=2255"},"modified":"2026-07-24T16:36:34","modified_gmt":"2026-07-24T08:36:34","slug":"czw50a-normally-open-dc-contactor","status":"publish","type":"product","link":"https:\/\/sayoon-dc.com\/vi\/product\/czw50a-normally-open-dc-contactor\/","title":{"rendered":"C\u00f4ng t\u1eafc t\u01a1 DC th\u01b0\u1eddng m\u1edf CZW50A"},"content":{"rendered":"

T\u00cdNH N\u0102NG<\/strong><\/h2>\n

Ph\u00f9 h\u1ee3p cho xe n\u00e2ng \u0111i\u1ec7n, xe ch\u1ea1y b\u1eb1ng \u1eafc quy, m\u00e1y k\u00e9o, m\u00e1y x\u00fac, m\u00e1y g\u1ea1ch, xe v\u1ec7 sinh, \u0111i\u1ec1u h\u00f2a \u00f4 t\u00f4, ngu\u1ed3n \u0111i\u1ec7n th\u00f4ng tin li\u00ean l\u1ea1c, ngu\u1ed3n \u0111i\u1ec7n li\u00ean t\u1ee5c, c\u00e1c c\u00f4ng t\u1eafc ngu\u1ed3n nh\u01b0 m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n t\u1eed m\u1ea1 \u0111i\u1ec7n, c\u00f3 \u01b0u \u0111i\u1ec3m l\u00e0 th\u1ec3 t\u00edch nh\u1ecf, kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i l\u1edbn, tu\u1ed5i th\u1ecd cao, d\u1ec5 b\u1ea3o tr\u00ec v\u00e0 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c, \u0111\u01b0\u1ee3c ng\u01b0\u1eddi d\u00f9ng \u0111\u00f3n nh\u1eadn. C\u00e1c s\u1ea3n ph\u1ea9m tu\u00e2n theo c\u00e1c y\u00eau c\u1ea7u ti\u00eau chu\u1ea9n JB2286-78, JB3974-85, YD \/ 585-92, YD \/ T512-92; nh\u00e0 m\u00e1y v\u00e0 \u0111\u01a1n v\u1ecb th\u1eed nghi\u1ec7m li\u00ean quan ki\u1ec3m tra, \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u ti\u00eau chu\u1ea9n, ng\u01b0\u1eddi d\u00f9ng s\u1eed d\u1ee5ng trong nhi\u1ec1u n\u0103m, t\u1ed1i \u0111a \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/p>\n

\u1ee8ng d\u1ee5ng c\u1ee7a m\u00f4 h\u00ecnh SAYOON<\/strong><\/h2>\n
\n\n\n\n\n
CZW<\/td>\n50A<\/td>\n-\u25a1<\/td>\n-M<\/td>\n-\u25a1<\/td>\n\/24V<\/td>\n<\/td>\n<\/tr>\n
1<\/td>\n2<\/td>\n3<\/td>\n4<\/td>\n5<\/td>\n6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\n\n\n\n\n\n\n\n\n
\n

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

Lo\u1ea1i s\u1ea3n ph\u1ea9m<\/b><\/b><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\n

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

D\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c<\/b><\/b><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\n

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

K\u1ebft c\u1ea5u gi\u1eef b\u1eb1ng nam ch\u00e2m: K<\/strong>-Two joint magnetic retention (Single coil, Two joint self-locking); 2K-Three joint magnetic retention (Double coil, Three joint self-locking)<\/td>\n<\/tr>\n
\n

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

Lo\u1ea1i gi\u00e1 \u0111\u1ee1: M<\/strong>-Horizontal (default); L<\/strong>-One vertical; 2L<\/strong>-Two vertical; 2LM<\/strong>-Two horizontal; DM<\/strong>-Ngang<\/td>\n<\/tr>\n
\n

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

C\u00e1c m\u00e3 ch\u1ee9c n\u0103ng kh\u00e1c: l<\/strong>- C\u00f3 diode d\u1eadp xung; R<\/strong>- C\u00f3 \u0111i\u1ec7n tr\u1edf n\u1ea1p tr\u01b0\u1edbc; U<\/strong>-Increase rated current; C.O.<\/strong>- Li\u00ean t\u1ee5c; IN<\/strong>- Kh\u00f4ng li\u00ean t\u1ee5c<\/td>\n<\/tr>\n
\n

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

\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c c\u1ee7a cu\u1ed9n d\u00e2y:<\/strong> 12V, 24V, 36V, 48V, 60V, 72V v.v.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n

C\u00c1CH D\u00d9NG<\/strong><\/h2>\n

S\u1ea3n ph\u1ea9m n\u00e0y c\u00f3 m\u1ed9t ti\u1ebfp \u0111i\u1ec3m th\u01b0\u1eddng h\u1edf, d\u00e0nh cho xe \u0111i\u1ec7n, thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng, m\u00e1y m\u00f3c k\u1ef9 thu\u1eadt, \u1eafc quy \u00f4 t\u00f4, xe n\u00e2ng \u0111i\u1ec7n, t\u00e0u h\u1ecfa, t\u00e0u th\u1ee7y, c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n t\u1eed nh\u01b0 b\u1ed9 ngu\u1ed3n l\u01b0u \u0111i\u1ec7n.<\/p>\n

TECHNICAL PARAMETERS: (Version 1.59)<\/strong><\/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
Lo\u1ea1i s\u1ea3n ph\u1ea9m SAYOON<\/strong><\/td>\nCZW50A<\/strong><\/td>\n<\/tr>\n
Li\u00ean h\u1ec7<\/td>\n1 KH\u00d4NG<\/td>\n<\/tr>\n
\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c c\u1ee7a cu\u1ed9n d\u00e2y (DC V)<\/td>\n6V,12V,24V,36V,48V,60V,72V,84V,120V,150V etc.<\/td>\n<\/tr>\n
\u0110i\u1ec7n \u00e1p ti\u1ebfp x\u00fac (DC V)<\/td>\n\u226460V<\/td>\n<\/tr>\n
D\u00f2ng \u0111i\u1ec7n t\u1ea3i \u0111\u1ecbnh m\u1ee9c c\u1ee7a m\u1ea1ch ti\u1ebfp \u0111i\u1ec3m 48V (DC-1)<\/td>\n50A<\/td>\n<\/tr>\n
\u0110\u1ed9 s\u1ee5t \u00e1p th\u00f4ng th\u01b0\u1eddng qua c\u00e1c ti\u1ebfp \u0111i\u1ec3m tr\u00ean 100A<\/td>\n\u226480mV<\/td>\n<\/tr>\n
\u0110i\u1ec7n \u00e1p h\u00fat nh\u1ea3 \u1edf (20\u00b15)\u2103 (V)<\/td>\n\u226470%<\/td>\n<\/tr>\n
\u0110i\u1ec7n \u00e1p ng\u1eaft khi l\u00e0m m\u00e1t \u1edf (20\u00b15)\u2103 (V)<\/td>\n\u226435%, \u22655%<\/td>\n<\/tr>\n
D\u1ea3i \u0111i\u1ec7n \u00e1p l\u00e0m vi\u1ec7c c\u1ee7a cu\u1ed9n d\u00e2y 40\u2103<\/td>\n0.8-1.2Us<\/td>\n<\/tr>\n
Th\u1eddi gian nh\u1ea3 (ti\u1ebfp \u0111i\u1ec3m th\u01b0\u1eddng m\u1edf \u0111\u1ec3 m\u1edf)<\/td>\n40ms<\/td>\n<\/tr>\n
Th\u1eddi gian h\u00fat (ti\u1ebfp \u0111i\u1ec3m th\u01b0\u1eddng m\u1edf \u0111\u00f3ng l\u1ea1i)<\/td>\n12ms<\/td>\n<\/tr>\n
Th\u1eddi gian n\u1ea3y t\u1ed1i \u0111a cho k\u1ebft n\u1ed1i ti\u1ebfp \u0111i\u1ec3m<\/td>\n10ms<\/td>\n<\/tr>\n
Th\u1eddi gian d\u1ed9i t\u1ed1i \u0111a \u0111\u1ec3 ng\u1eaft ti\u1ebfp \u0111i\u1ec3m<\/td>\n3ms<\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf c\u00e1ch \u0111i\u1ec7n<\/td>\n20 M\u03a9<\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n \u0111i\u1ec7n \u0111\u1ec3 ch\u1ed1ng l\u1ea1i<\/td>\n50Hz\/60Hz 1000VAC 1 ph\u00fat<\/td>\n<\/tr>\n
D\u00f2ng \u0111i\u1ec7n s\u1ef1 c\u1ed1 \u0111i\u1ec3n h\u00ecnh c\u00f3 th\u1ec3 ng\u1eaft<\/td>\n600A\/5ms at 48V DC<\/td>\n<\/tr>\n
C\u00f4ng su\u1ea5t cu\u1ed9n d\u00e2y (W)<\/td>\n5-10<\/td>\n<\/tr>\n
\u0110\u1ed9 t\u0103ng nhi\u1ec7t \u0111\u1ed9 c\u1ee7a cu\u1ed9n d\u00e2y (K)<\/td>\n\u226460<\/td>\n<\/tr>\n
\u0110\u1ed9 t\u0103ng nhi\u1ec7t \u0111\u1ed9 tr\u00ean \u0111\u1ea7u c\u1ef1c ra (K)<\/td>\n\u226465<\/td>\n<\/tr>\n
Cu\u1ed9c s\u1ed1ng \u0111i\u1ec7n<\/td>\n20.000 l\u1ea7n<\/td>\n<\/tr>\n
S\u1ef1 s\u1ed1ng c\u01a1 kh\u00ed<\/td>\n300.000 l\u1ea7n<\/td>\n<\/tr>\n
\u0110\u1eb7c t\u1ea3 c\u00f4ng vi\u1ec7c<\/td>\nLi\u00ean t\u1ee5c (m\u1eb7c \u0111\u1ecbnh) ho\u1eb7c Ng\u1eaft qu\u00e3ng<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u ti\u1ebfp x\u00fac<\/td>\nH\u1ee3p kim Ag<\/td>\n<\/tr>\n
T\u1ea3i lo\u1ea1i thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i<\/td>\nM6 Screw<\/td>\n<\/tr>\n
Ki\u1ec3u \u0111\u1ea7u c\u1ef1c cu\u1ed9n d\u00e2y<\/td>\n6.3mm spade terminals<\/td>\n<\/tr>\n
Ch\u1ee9ng nh\u1eadn t\u1ed5 ch\u1ee9c ki\u1ec3m th\u1eed<\/td>\nCE,FCC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Note: As regarding to the different using environments of customers which requires different focus of the functions, and in order to improve the comprehensive properties of our products, SAYOON may adjust the coil parameters, temperature rise and so on. The above parameters are for reference only. For details, please refer to the guidelines for selection and use of the SAYOON DC contactor.<\/em><\/p>\n

\u0110\u1eb6C T\u00cdNH T\u1ea2I<\/strong><\/h2>\n
\"CZW50A<\/div>\n
\"CZW50A<\/div>\n

S\u01a0 \u0110\u1ed2 L\u1eaeP \u0110\u1eb6T<\/strong><\/h2>\n
\"CZW50A<\/div>\n
\"CZW50A<\/div>\n
\"CZW50A<\/div>\n
\"CZW50A<\/div>\n

S\u01a0 \u0110\u1ed2 \u0110\u1ea4Y D\u00c2Y<\/strong><\/h2>\n
\"CZW50A<\/div>\n

\u0110\u01af\u1edcNG CONG NHI\u1ec6T \u0110\u1ed8<\/strong><\/h2>\n
\"CZW<\/div>\n

KH\u1ea2 N\u0102NG C\u01a0 H\u1eccC v\u00e0 S\u1eec D\u1ee4NG M\u00d4I TR\u01af\u1edcNG<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
Contact lead M6 tightening torque (N.m)<\/td>\n\u226f4.5 appropriate<\/td>\n<\/tr>\n
M\u00f4-men xo\u1eafn \u0111\u1ea7u ra cu\u1ed9n d\u00e2y (N.m)<\/td>\n>0.8 ph\u00f9 h\u1ee3p<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng<\/td>\n-25~+70\u00b0C<\/td>\n<\/tr>\n
\u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i<\/td>\n+20\u2103 98%<\/td>\n<\/tr>\n
Vibration freq. at the fixed position<\/td>\n3G, bi\u00ean \u0111\u1ed9 1\uff5e50Hz 0,5mm<\/td>\n<\/tr>\n
Shock<\/td>\n(60\uff5e100) times\/minute, acceleration\u22644g<\/td>\n<\/tr>\n
\u0110\u1ed9 cao<\/td>\n2000m<\/td>\n<\/tr>\n
H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t<\/td>\nNg\u1eabu nhi\u00ean<\/td>\n<\/tr>\n
B\u1ea3o v\u1ec7 qu\u1ed1c t\u1ebf<\/td>\nIP40 (Theo IEC60947)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

H\u01af\u1edaNG D\u1eaaN \u0110\u1eb6T H\u00c0NG<\/strong><\/h2>\n\n\n\n\n\n\n\n\n
Lo\u1ea1i s\u1ea3n ph\u1ea9m SAYOON<\/strong><\/td>\nCZW50A<\/strong><\/td>\n<\/tr>\n
U.N.W.\uff08Includes Horizontal frame\uff09<\/td>\n194g(-M)<\/td>\n<\/tr>\n
G.W. per Box(2pcs)<\/td>\n444g<\/td>\n<\/tr>\n
S\u1ed1 l\u01b0\u1ee3ng \u0111\u00f3ng g\u00f3i.<\/td>\n60pcs<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc (cm)<\/td>\n53*21.5*19.5<\/td>\n<\/tr>\n
Lo\u1ea1i gi\u00e1 \u0111\u1ee1<\/td>\nM horizontal(default), DM horizontal, 2L Two vertical mounting brackets, 2LM Two horizontal, 1L One vertical mounting bracket, 1LM One horizontal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

When ordering, please state the following: name, full model, control coil voltage specification, installation frame type, whether with auxiliary contact, order quantity. For example: DC Contactor CZW50A\/24V 100pcs, indicating the load rated current 50A, without auxiliary contact, default mounting bracket, coil control voltage 24V purchase 100pcs. Special voltage specification products, such as user needs can be special order.<\/p>\n

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Looking for a CZW50A Normally Open DC Contactor? Find reliable and high-quality products for purchase here.<\/p>","protected":false},"featured_media":2251,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[50],"product_tag":[],"class_list":["post-2255","product","type-product","status-publish","has-post-thumbnail","product_cat-czw-series-dc-contactor","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product\/2255","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/media\/2251"}],"wp:attachment":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/media?parent=2255"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product_brand?post=2255"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product_cat?post=2255"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product_tag?post=2255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}