{"id":3310,"date":"2019-01-10T06:54:54","date_gmt":"2019-01-10T04:54:54","guid":{"rendered":"http:\/\/www.inst-sim.com\/1\/?p=3310"},"modified":"2019-01-10T06:54:54","modified_gmt":"2019-01-10T04:54:54","slug":"mech-vibration-swich","status":"publish","type":"post","link":"https:\/\/www.inst-sim.com\/1\/vibration\/mech-vibration-swich\/","title":{"rendered":"\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 Mechanical Vibration Switches"},"content":{"rendered":"<p>&nbsp;<\/p>\n<h2><span style=\"color: #ff6600;\">\u0623\u0646\u0648\u0627\u0639 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0625\u0647\u062a\u0632\u0627\u0632 Types of Vibration Switch<\/span><\/h2>\n<ul style=\"list-style-type: square;\">\n<li>\u0645\u0641\u062a\u0627\u062d \u0627\u0647\u062a\u0632\u0627\u0632 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a <span style=\"color: #0000ff;\">Mechanical Vibration Switch<\/span> .<\/li>\n<li>\u0645\u0641\u062a\u0627\u062d \u0627\u0647\u062a\u0632\u0627\u0632 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a <span style=\"color: #0000ff;\">Electronic Vibration Switch<\/span> .<\/li>\n<\/ul>\n<p style=\"padding-right: 60px;\">o \u0645\u0641\u062a\u0627\u062d \u0627\u0647\u062a\u0632\u0627\u0632 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u062a\u0642\u0644\u064a\u062f\u064a <span style=\"color: #0000ff;\">Traditional Electronic Vibration Switch<\/span> .<\/p>\n<p style=\"padding-right: 60px;\">o \u0645\u0641\u062a\u0627\u062d \u0627\u0647\u062a\u0632\u0627\u0632 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0630\u0643\u064a <span style=\"color: #0000ff;\">Smart Electronic Vibration Switch<\/span> \u0623\u0648 \u0627\u0644\u0645\u0628\u0631\u0645\u062c <span style=\"color: #0000ff;\">Programmable Electronic Vibration Switch<\/span> .<\/p>\n<p>.<\/p>\n<h2><span style=\"color: #ff6600;\">\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 Mechanical Vibration Switches<\/span><\/h2>\n<p>&nbsp;<\/p>\n<h3><span style=\"color: #800080;\">\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0623\u0648\u0644 : \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0645\u0639\u0644\u0642\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0627<\/span><\/h3>\n<p><img loading=\"lazy\" class=\"aligncenter wp-image-3311 size-full\" src=\"http:\/\/www.inst-sim.com\/1\/wp-content\/uploads\/2019\/01\/Vibration-Switch-Ani-Large.gif\" alt=\"\" width=\"718\" height=\"576\" \/><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #0000ff;\">\u0645\u062d\u0627\u0643\u0627\u0629 \u0645\u062a\u062d\u0631\u0643\u0629 \u062a\u0628\u064a\u0646 \u0641\u0643\u0631\u0629 \u0639\u0645\u0644 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0625\u0647\u062a\u0632\u0627\u0632 \u0630\u0648 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0645\u0639\u0644\u0642\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0627<\/span><\/p>\n<p>.<\/p>\n<h3><span style=\"color: #800080;\">\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062b\u0627\u0646\u064a : \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0644\u0627\u0645\u0631\u0643\u0632\u064a\u0629<\/span><\/h3>\n<p><img loading=\"lazy\" class=\"size-medium wp-image-3249 aligncenter\" src=\"http:\/\/www.inst-sim.com\/1\/wp-content\/uploads\/2019\/01\/VS-260x300.png\" alt=\"\" width=\"260\" height=\"300\" srcset=\"https:\/\/www.inst-sim.com\/1\/wp-content\/uploads\/2019\/01\/VS-260x300.png 260w, https:\/\/www.inst-sim.com\/1\/wp-content\/uploads\/2019\/01\/VS.png 514w\" sizes=\"(max-width: 260px) 100vw, 260px\" \/><\/p>\n<p dir=\"ltr\" style=\"text-align: justify;\">The operating mechanism is purely mechanical and consists of a tension spring attached to a pivoting plate on an over-center fulcrum \u2013 magnets are not employed. Normally, this plate is in an untripped position (Figure 1A). However, in the presence of sufficient seismic acceleration (whether vibratory or impact), the trip plate will pivot beyond this over-center position, snapping to a stable tripped position (Figure 1B) where it contacts an internal micro-switch.<\/p>\n<p>*<\/p>\n<p style=\"text-align: justify;\">\u0622\u0644\u064a\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0647\u064a \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0628\u062d\u062a\u0629 \u0648\u062a\u062a\u0643\u0648\u0646 \u0645\u0646 \u064a\u0627\u064a \u0634\u062f <span style=\"color: #0000ff;\">Tension Spring<\/span> \u064a\u0639\u0644\u0642 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u0645\u062d\u0648\u0631\u064a\u0629 \u0639\u0644\u0649 \u0646\u0642\u0637\u0629 \u0627\u0631\u062a\u0643\u0627\u0632 \u0644\u0627 \u0645\u0631\u0643\u0632\u064a\u0629 <span style=\"color: #0000ff;\">Over-Center Fulcrum<\/span> \u2013 \u0648\u0647\u0630\u0647 \u0627\u0644\u0622\u0644\u064a\u0629 \u0644\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633.<\/p>\n<p style=\"text-align: justify;\">\u0641\u064a \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0637\u0628\u064a\u0639\u064a \u060c \u062a\u0643\u0648\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u0641\u064a \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u063a\u064a\u0631 \u0645\u0641\u0639\u0644 <span style=\"color: #0000ff;\">Untripped Position<\/span> (\u0641\u064a \u0648\u0636\u0639 \u0639\u062f\u0645 \u062a\u0641\u0639\u064a\u0644 \u0627\u0644\u0625\u0646\u0630\u0627\u0631). \u0648\u0645\u0639 \u0630\u0644\u0643 \u060c \u0641\u0641\u064a \u0648\u062c\u0648\u062f \u0627\u0647\u062a\u0632\u0627\u0632 \u0645\u062a\u0633\u0627\u0631\u0639 <span style=\"color: #0000ff;\">Seismic Acceleration<\/span> \u0648\u0628\u0642\u062f\u0631 \u0643\u0627\u0641\u064a (\u0633\u0648\u0627\u0621 \u0627\u0647\u062a\u0632\u0627\u0632\u064a <span style=\"color: #0000ff;\">vibratory<\/span> \u0623\u0648 \u062a\u0623\u062b\u064a\u0631\u064a <span style=\"color: #0000ff;\">impact)<\/span> \u060c \u0633\u062a\u062a\u062d\u0631\u0643 \u0644\u0648\u062d\u0629 \u0627\u0644\u0625\u064a\u0642\u0627\u0641 <span style=\"color: #0000ff;\">Trip Plate<\/span> \u0625\u0644\u064a \u0623\u0639\u0644\u064a \u0641\u0648\u0642 \u0646\u0642\u0637\u0629 \u0627\u0644\u0625\u0631\u062a\u0643\u0627\u0632 \u0648\u062a\u062a\u0648\u0642\u0641 \u062d\u0631\u0643\u062a\u0647\u0627 \u0639\u0646\u062f \u0646\u0642\u0637\u0629 \u062b\u0627\u0628\u062a\u0629 \u062d\u064a\u062b \u062a\u0635\u0637\u062f\u0645 \u0628\u0645\u0641\u062a\u0627\u062d \u062f\u0642\u064a\u0642 <span style=\"color: #0000ff;\">Micro-Switch<\/span> \u0648\u064a\u062a\u0645 \u062a\u063a\u064a\u064a\u0631 \u0648\u0636\u0639 \u0627\u0644\u0645\u0641\u062a\u0627\u062d .<\/p>\n<p>\u0645\u062a\u0635\u0644 \u0628\u0645\u0631\u062d\u0644 <span style=\"color: #0000ff;\">Relay<\/span> \u062f\u0627\u062e\u0644\u064a.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter wp-image-3247 size-full\" src=\"http:\/\/www.inst-sim.com\/1\/wp-content\/uploads\/2019\/01\/Vibration-SW1-Ani.gif\" alt=\"\" width=\"676\" height=\"396\" \/><\/p>\n<p>*<\/p>\n<p style=\"text-align: justify;\">\u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0625\u0647\u062a\u0632\u0627\u0632\u00a0<span style=\"color: #0000ff;\">Vibration Switch<\/span> \u0641\u064a \u0648\u0636\u0639 \u0627\u0644\u062a\u0641\u0639\u064a\u0644 \u064a\u062c\u0628 \u0625\u0639\u0627\u062f\u0629 \u0636\u0628\u0637\u0647 \u064a\u062f\u0648\u064a\u0627\u064b \u0628\u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u064a \u0645\u0641\u062a\u0627\u062d \u062e\u0627\u0631\u062c\u064a \u0645\u0643\u0628\u0633\u064a \u0627\u0644\u0634\u0643\u0644 .<\/p>\n<p style=\"text-align: justify;\">\u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u063a\u064a\u0631 \u0635\u0627\u0644\u062d \u0644\u0644\u0625\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0641\u064a\u0647\u0627 \u062a\u0633\u0627\u0631\u0639 <span style=\"color: #0000ff;\">Acceleration<\/span> \u064a\u0642\u0644 \u0639\u0646 1 \u0639\u062c\u0644\u0629 \u062c\u0627\u0630\u0628\u064a\u0629 1 <span style=\"color: #0000ff;\">g<\/span> \u0623\u064a (9.8 \u0645\/\u062b<sup>2<\/sup>) \u0628\u064a\u0646 \u0627\u0644\u0625\u0647\u0632\u0627\u0632 \u0641\u064a \u062d\u0627\u0644\u062a\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0637\u0628\u064a\u0639\u064a \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0635\u0627\u062d\u0628 \u0644\u0625\u0647\u0632\u0627\u0632 \u0636\u0627\u0631 <span style=\"color: #0000ff;\">Malfunction Vibration<\/span> .<\/p>\n<p>*<\/p>\n<p dir=\"ltr\">After the switch assumes its tripped position, it must be reset manually by means of the external reset plunger.<\/p>\n<p dir=\"ltr\">The switch is not designed to reliably trip for acceleration levels below approximately 1 g (9.8 m\/s2), or when less than 1 g exists between a machine\u2019s normal running vibration levels and malfunction vibration levels.<\/p>\n<p>*<\/p>\n<p style=\"text-align: center;\"><span style=\"color: #ff0000;\">\u0627\u0636\u063a\u0637 \u0647\u0646\u0627 \u0644\u062a\u062a\u0627\u0628\u0639 \u0635\u0641\u062d\u062a\u0646\u0627 \u0639\u0644\u064a \u0627\u0644\u0641\u064a\u0633 \u0628\u0648\u0643\u00a0<a style=\"color: #ff0000;\" href=\"https:\/\/www.facebook.com\/Instruments-Simulation-987927711244444\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-2022\" src=\"http:\/\/www.inst-sim.com\/1\/wp-content\/uploads\/2018\/04\/Inst-Sim-Face-ani-small2.gif\" alt=\"\" width=\"270\" height=\"72\" \/><\/a><\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #ff0000;\"><strong>***************************************************************<\/strong><\/span><\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-559\" src=\"http:\/\/www.inst-sim.com\/1\/wp-content\/uploads\/2016\/11\/handwave-Yellow.gif\" alt=\"handwave-yellow\" width=\"125\" height=\"70\" \/><\/p>\n<h3><span style=\"color: #ff6600;\"><strong>\u0645\u0648\u0627\u0636\u064a\u0639 \u0630\u0627\u062a \u0635\u0644\u0629<\/strong><\/span><\/h3>\n<h3>\u00a0.<\/h3>\n<h3><a href=\"http:\/\/www.inst-sim.com\/1\/vibration\/vibration-analysis\/\">\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0625\u0647\u062a\u0632\u0627\u0632 Vibration Analysis<\/a><\/h3>\n<p>.<\/p>\n<h3><a href=\"http:\/\/www.inst-sim.com\/1\/fg\/fg-detection-devices\/\">\u0623\u0646\u0648\u0627\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u062d\u0631\u064a\u0642 \u0648\u0627\u0644\u063a\u0627\u0632 Types of F&amp;G Detection Devices<\/a><\/h3>\n<p>.<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-559 alignleft\" src=\"http:\/\/www.inst-sim.com\/1\/wp-content\/uploads\/2016\/11\/handwave-Yellow.gif\" alt=\"handwave-yellow\" width=\"125\" height=\"70\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; \u0623\u0646\u0648\u0627\u0639 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0625\u0647\u062a\u0632\u0627\u0632 Types of Vibration Switch \u0645\u0641\u062a\u0627\u062d \u0627\u0647\u062a\u0632\u0627\u0632 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a Mechanical Vibration Switch . \u0645\u0641\u062a\u0627\u062d \u0627\u0647\u062a\u0632\u0627\u0632 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a Electronic Vibration Switch . o \u0645\u0641\u062a\u0627\u062d \u0627\u0647\u062a\u0632\u0627\u0632 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u062a\u0642\u0644\u064a\u062f\u064a Traditional Electronic Vibration Switch . o \u0645\u0641\u062a\u0627\u062d \u0627\u0647\u062a\u0632\u0627\u0632 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0630\u0643\u064a Smart Electronic Vibration Switch \u0623\u0648 \u0627\u0644\u0645\u0628\u0631\u0645\u062c Programmable Electronic Vibration Switch . . \u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 Mechanical Vibration Switches [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3312,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[9],"tags":[231,229,232],"_links":{"self":[{"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/posts\/3310"}],"collection":[{"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/comments?post=3310"}],"version-history":[{"count":1,"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/posts\/3310\/revisions"}],"predecessor-version":[{"id":3313,"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/posts\/3310\/revisions\/3313"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/media\/3312"}],"wp:attachment":[{"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/media?parent=3310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/categories?post=3310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inst-sim.com\/1\/wp-json\/wp\/v2\/tags?post=3310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}