{"id":27513,"date":"2025-09-17T17:16:56","date_gmt":"2025-09-17T10:16:56","guid":{"rendered":"https:\/\/space-tech.vn\/san-pham\/jj-actuator-dien-j4c-s20\/"},"modified":"2026-11-11T09:38:39","modified_gmt":"2026-11-11T02:38:39","slug":"jj-actuator-dien-j4c-s20","status":"publish","type":"product","link":"https:\/\/space-tech.vn\/en\/san-pham\/jj-actuator-dien-j4c-s20\/","title":{"rendered":"JJ – Electric actuator J4C S20"},"content":{"rendered":"\n\n
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\n \u0110\u00e1nh gi\u00e1 product<\/span>\n <\/div>\n <\/div>\n
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The J4CS20 electric actuator is an advanced automation device designed to open, close, and regulate industrial valves (such as ball valves and butterfly valves) via electrical signals, completely replacing manual operation.<\/p>\n

Key Uses & Functions:
\nAutomatic Control: Receives electrical signals (24V\u2013240V AC\/DC) to automatically open or close valves with precise 90\u00b0 positioning (or to modulate flow via 4\u201320mA \/ 0\u201310V signals, depending on the version).
\nSystem Protection: Features an electronic torque limiter that automatically cuts off power if a valve becomes jammed, preventing motor burnout and protecting the piping system.
\nRemote Monitoring: Equipped with auxiliary limit switches that transmit valve status (open\/closed) to a central control panel (PLC).
\nFlexible Operation: Includes a manual override handwheel, allowing for valve operation during power outages.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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  • Model: J4CS20
    \nPower supply: 24 \u2013 240 VDC\/VAC, 12 VDC\/VAC
    \nProtection rating: IP67
    \nOperating temperature: -20 ~ 70\u00baC
    \nOrigin: JJ (Spain)<\/li>\n<\/ul>\n","protected":false},"featured_media":27523,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[394,505],"product_tag":[],"class_list":["post-27513","product","type-product","status-publish","has-post-thumbnail","product_cat-actuator-en","product_cat-jj-spain","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/product\/27513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/product\/27513\/revisions"}],"predecessor-version":[{"id":27514,"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/product\/27513\/revisions\/27514"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/media\/27523"}],"wp:attachment":[{"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/media?parent=27513"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/product_brand?post=27513"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/product_cat?post=27513"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/space-tech.vn\/en\/wp-json\/wp\/v2\/product_tag?post=27513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}