{"id":697,"date":"2025-03-26T23:41:03","date_gmt":"2025-03-26T15:41:03","guid":{"rendered":"http:\/\/www.euroswitch.net\/?p=697"},"modified":"2025-03-27T23:00:22","modified_gmt":"2025-03-27T15:00:22","slug":"%e8%86%9c%e7%89%87%e7%9c%9f%e7%a9%ba%e5%bc%80%e5%85%b3-spdt-%e8%a7%a6%e7%82%b9","status":"publish","type":"post","link":"http:\/\/www.euroswitch.net\/?p=697","title":{"rendered":"\u819c\u7247\u771f\u7a7a\u5f00\u5173 - SPDT \u89e6\u70b9"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"401\" src=\"http:\/\/www.euroswitch.net\/wp-content\/uploads\/2025\/03\/image-122-1024x401.png\" alt=\"\" class=\"wp-image-698\" srcset=\"http:\/\/www.euroswitch.net\/wp-content\/uploads\/2025\/03\/image-122-1024x401.png 1024w, http:\/\/www.euroswitch.net\/wp-content\/uploads\/2025\/03\/image-122-300x117.png 300w, http:\/\/www.euroswitch.net\/wp-content\/uploads\/2025\/03\/image-122-768x301.png 768w, http:\/\/www.euroswitch.net\/wp-content\/uploads\/2025\/03\/image-122.png 1269w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<style>* {-webkit-user-select: none;-moz-user-select: none;-ms-user-select: none;user-select: none;}<\/style><!DOCTYPE html>\n<html lang=\"zh-CN\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <title>\u53c2\u6570\u8868<\/title>\n    <style>\n        table {\n            border-collapse: collapse;\n            width: 80%;\n            margin: 0 auto;\n        }\n        table, th, td {\n            border: 1px solid black;\n        }\n        th, td {\n            padding: 6px;\n            text-align: left;\n            font-size: 14px;\n            user-select: none;\n        }\n        figcaption {\n            text-align: center;\n        }\n        table + table {\n            margin-top: -1px;\n        }\n        @media (max-width: 600px) {\n            table {\n                display: block;\n                overflow-x: auto;\n            }\n            th, td {\n                font-size: 12px;\n                user-select: none;\n            }\n        }\n    <\/style>\n<\/head>\n<body>\n    <figure>\n        <table>\n            <thead>\n                <tr>\n                    <th colspan=\"1\">\u4ee3\u7801 &#8211; PART NUMBER<\/th>\n                    <th>\u8bbe\u5b9a\u8303\u56f4 Setting range \u5df4 bar<\/th>\n                    <th>20\u00b0C\u4e0b\u7684\u516c\u5dee Tolerance at 20\u00b0C \u5df4 bar<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td>387 2 1 \ud83d\udfe2\ud83d\udfe1 0<\/td>\n                    <td>-150 \/ &#8211; 500<\/td>\n                    <td>\u00b1 50<\/td>\n                <\/tr>\n                <tr>\n                    <td>387 2 1 \ud83d\udfe2\ud83d\udfe1 9<\/td>\n                    <td>-200 \/ &#8211; 900<\/td>\n                    <td>\u00b1 100<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/figure>\n<\/body>\n<\/html>\n\n\n\n<!DOCTYPE html>\n<html lang=\"zh-CN\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <title>\u8bbe\u5907\u53c2\u6570\u8868<\/title>\n    <style>\n        table {\n            border-collapse: collapse;\n            width: 80%;\n            margin: 0 auto;\n        }\n        table, th, td {\n            border: 1px solid black;\n        }\n        th, td {\n            padding: 6px;\n            text-align: left;\n            font-size: 14px;\n            user-select: none;\n        }\n        figcaption {\n            text-align: center;\n        }\n        table + table {\n            margin-top: -1px;\n        }\n        @media (max-width: 600px) {\n            table {\n                display: block;\n                overflow-x: auto;\n            }\n            th, td {\n                font-size: 12px;\n                user-select: none;\n            }\n        }\n    <\/style>\n<\/head>\n<body>\n    <figure>\n        <table>\n            <thead>\n                <tr>\n                    <th colspan=\"3\">\u87ba\u7eb9 (X3) Threads (X3)<\/th>\n                    <th colspan=\"2\">\u819c\u7247 (\u89c117\u9875) Diaphragms(see page 17)<\/th>\n                <\/tr>\n                <tr>\n                    <th>\u5e8f\u53f7<\/th>\n                    <th>\u89c4\u683c<\/th>\n                    <th>L2 (mm)<\/th>\n                    <th>\u5e8f\u53f7<\/th>\n                    <th>\u6750\u8d28<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td>1<\/td>\n                    <td>1\/8&#8243; Gas\u5706\u9525<\/td>\n                    <td>10<\/td>\n                    <td>1<\/td>\n                    <td>NBR (\u6807\u51c6)<\/td>\n                <\/tr>\n                <tr>\n                    <td>2<\/td>\n                    <td>1\/4&#8243; Gas\u5706\u9525<\/td>\n                    <td>12<\/td>\n                    <td>2<\/td>\n                    <td>FKM<\/td>\n                <\/tr>\n                <tr>\n                    <td>G<\/td>\n                    <td>1\/8&#8243; Gas\u5706\u67f1<\/td>\n                    <td>10<\/td>\n                    <td>3<\/td>\n                    <td>EPDM CH<\/td>\n                <\/tr>\n                <tr>\n                    <td>H<\/td>\n                    <td>1\/4&#8243; Gas\u5706\u67f1<\/td>\n                    <td>12<\/td>\n                    <td>4<\/td>\n                    <td>CR<\/td>\n                <\/tr>\n                <tr>\n                    <td><\/td>\n                    <td><\/td>\n                    <td><\/td>\n                    <td>6<\/td>\n                    <td>HNBR<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n        <table>\n            <thead>\n                <tr>\n                    <th>\u4e2d\u6587\u53c2\u6570<\/th>\n                    <th>\u53c2\u6570\u503c<\/th>\n                    <th>\u82f1\u6587\u53c2\u6570<\/th>\n                    <th>\u53c2\u6570\u503c<\/th>\n                    <th>UL CSA\u7248\u672c<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td>\u673a\u4f53<\/td>\n                    <td>\u9ec4\u94dc<\/td>\n                    <td>Case<\/td>\n                    <td>Brass<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u7535\u89e6\u70b9<\/td>\n                    <td>\u9540\u94f6<\/td>\n                    <td>Electric contacts<\/td>\n                    <td>Silver<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u8c03\u6574\u87ba\u4e1d<\/td>\n                    <td>\u8c03\u8282\u87ba\u4e1d1.5mm<\/td>\n                    <td>Regulation screw<\/td>\n                    <td>Allen Key 1,5 mm<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u6db2\u4f53\u6700\u9ad8\u6e29\u5ea6<\/td>\n                    <td>80\u00b0\u81f3120\u00b0C (\u6839\u636e\u819c\u7247) <br> UL CSA\u7248\u672c85\u00b0C<\/td>\n                    <td>Max fluid temperature<\/td>\n                    <td>80\u00b0 to 120\u00b0C depending on diaphragm <br> UL\/CSA version 85\u00b0C<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u7535\u6d41\u72b6\u6001<\/td>\n                    <td>SSPDT CR<\/td>\n                    <td>Electrical condition<\/td>\n                    <td>SPDT (exchange contact)<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td rowspan=\"4\">\u7535\u6c14\u7279\u6027<\/td>\n                    <td>5 (4) A \/ 14 Vdc<\/td>\n                    <td rowspan=\"4\">Electrical characteristics<\/td>\n                    <td>5 (4) A \/ 14 Vdc<\/td>\n                    <td>3 A \/ 30 Vdc<\/td>\n                <\/tr>\n                <tr>\n                    <td>4 (3) A \/ 30 Vdc<\/td>\n                    <td>4 (3) A \/ 30 Vdc<\/td>\n                    <td>3 A \/ 30 Vdc<\/td>\n                <\/tr>\n                <tr>\n                    <td>5 (3) A \/ 125 Vac<\/td>\n                    <td>5 (3) A \/ 125 Vac<\/td>\n                    <td>3 A \/ 125 Vac<\/td>\n                <\/tr>\n                <tr>\n                    <td>3 (2) A \/ 250 Vac<\/td>\n                    <td>3 (2) A \/ 250 Vac<\/td>\n                    <td>3 (3) A \/ 250 Vac<\/td>\n                <\/tr>\n                <tr>\n                    <td>\u6700\u5927\u8d85\u538b\u9650\u5236<\/td>\n                    <td>15\u5df4<\/td>\n                    <td>Max Overpressure limit<\/td>\n                    <td>15 bar<\/td>\n                    <td>15 bar<\/td>\n                <\/tr>\n                <tr>\n                    <td>\u6700\u5927\u5de5\u4f5c\u538b\u529b<\/td>\n                    <td>10\u5df4<\/td>\n                    <td>Max Working pressure<\/td>\n                    <td>10 bar<\/td>\n                    <td>2,5 bar<\/td>\n                <\/tr>\n                <tr>\n                    <td>\u56fa\u5b9a\u8fdf\u6ede<\/td>\n                    <td>\u5927\u7ea60,15\u5df4<\/td>\n                    <td>Fixed Hysteresis<\/td>\n                    <td>about 0,15 bar<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u542f\u52a8\u6761\u4ef6<\/td>\n                    <td>1B<\/td>\n                    <td>Action type<\/td>\n                    <td>1B<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u673a\u68b0\u5de5\u4f5c\u5bff\u547d<\/td>\n                    <td>10\u2076 \u6d3b\u585e\u7248\u672c<\/td>\n                    <td>Mechanical working life<\/td>\n                    <td>10\u2076 operations<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u6700\u5927\u626d\u529b<\/td>\n                    <td>25 Nm<\/td>\n                    <td>Tightening torque max<\/td>\n                    <td>25 Nm<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u9632\u62a4\u7b49\u7ea7<\/td>\n                    <td>IP65(\u89c118-20\u9875)<\/td>\n                    <td>Protection degree<\/td>\n                    <td>IP65 (see pages 18-20)<\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u6839\u636e UNI EN 175301-803 (DIN43650) \u5e26\u8fde\u63a5\u5668<\/td>\n                    <td><\/td>\n                    <td>with connector according to UNI EN 175301-803 (DIN43650)<\/td>\n                    <td><\/td>\n                    <td><\/td>\n                <\/tr>\n                <tr>\n                    <td>\u91cd\u91cf<\/td>\n                    <td>~ 140 g<\/td>\n                    <td>Weight<\/td>\n                    <td>~ 140 g<\/td>\n                    <td><\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/figure>\n<\/body>\n<\/html>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u53c2\u6570\u8868 \u4ee3\u7801 &#8211; PART NUMBER \u8bbe\u5b9a\u8303\u56f4 Setting range \u5df4 bar 20\u00b0C\u4e0b\u7684\u516c\u5dee Tolerance at 20\u00b0C \u5df4 bar 387 2 1 \ud83d\udfe2\ud83d\udfe1 0 -150 \/ &#8211; 500 \u00b1 5&#8230;<\/p>\n","protected":false},"author":1,"featured_media":698,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"topic":[],"class_list":["post-697","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1"],"_links":{"self":[{"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=\/wp\/v2\/posts\/697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=697"}],"version-history":[{"count":2,"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=\/wp\/v2\/posts\/697\/revisions"}],"predecessor-version":[{"id":931,"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=\/wp\/v2\/posts\/697\/revisions\/931"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=\/wp\/v2\/media\/698"}],"wp:attachment":[{"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=697"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=697"},{"taxonomy":"topic","embeddable":true,"href":"http:\/\/www.euroswitch.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftopic&post=697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}