In the gap between the contacts arising berbentukloop flow (circles). Then raised a radial magnetic field (rotating electric arc perpendicular to the contact). Along with the current flowing through an electric arc, a Lorentz force that arises pull out an electric arc contact. The style makes the electric arc rotates in contact and pulled out the ring until finally dropping out.<\/p>\n

Figure II.53 shows the contact PMT vacuum radial magnetic field and Figure II.54 Contact PMT vacuum with axial magnetic field.<\/p>\n

To cope with the largest short-circuit current is often the case, use another method. In the gap between the two contacts, arising form the current coil (coil) and will generate an axial magnetic field (electric arc scattered) which keeps the electric arc remains scattered in a very large currents. Electric arc is distributed evenly on all contact surfaces so that no local pressure.<\/p>\n

The technique is the opposite of the use of the radial magnetic field. Electric arc-shaped coil is spread evenly and extends the contact time of the opening and pulled toward the center of the contact until extinguished.<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

Flexibility metal is one of the obstacles to the development of vacuum PMT because the distance between the contacts to be limited so that the vacuum PMT voltage operation is also limited. \u00a0 Figure II.46 Construction PMT blackout space S Figure II.48 shows the construction of space in a simple outage SF6 PMT. \u00a0 Figure …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[4090,4083,4089,4085,4088,4086,4087,4084,4082,4080,4081],"class_list":["post-4553","post","type-post","status-publish","format-standard","hentry","category-instalasi-pembangkit-listrik","tag-mechanism-of-vacuum-breakdown","tag-mechanism-of-vacuum-circuit-breaker","tag-mechanism-of-vacuum-distillation","tag-mechanism-of-vacuum-drying","tag-mechanism-of-vacuum-filtration","tag-mechanism-of-vacuum-flask","tag-mechanism-of-vacuum-oven","tag-mechanism-of-vacuum-preloading","tag-mechanism-of-vacuum-pump","tag-mechanism-vacuum","tag-mechanism-vacuum-cleaner"],"_links":{"self":[{"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/posts\/4553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/comments?post=4553"}],"version-history":[{"count":1,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/posts\/4553\/revisions"}],"predecessor-version":[{"id":9084,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/posts\/4553\/revisions\/9084"}],"wp:attachment":[{"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/media?parent=4553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/categories?post=4553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/tags?post=4553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}