Kontrol sistemine enerji verildikten sonra devreye alma ve bak\u0131m personelinin operasyonda \u00e7ok dikkatli olmas\u0131 gerekmektedir. G\u00fc\u00e7 kayna\u011f\u0131n\u0131n ba\u011flant\u0131s\u0131n\u0131 kestikten sonra, invert\u00f6r \u015farj g\u00f6stergesi kabindeki bile\u015fenlere ancak yat\u0131\u015ft\u0131ktan sonra dokunabilir. Giri\u015f g\u00fcc\u00fcn\u00fc s\u00fcr\u00fcc\u00fc \u00e7\u0131k\u0131\u015f terminalleri u, V ve W'ye ba\u011flamak yasakt\u0131r, aksi takdirde s\u00fcr\u00fcc\u00fc yanacakt\u0131r. \u0130zolasyon direncini u, V ve w \u00e7\u0131k\u0131\u015f terminalleri aras\u0131nda topraklamak yasakt\u0131r, aksi takdirde s\u00fcr\u00fcc\u00fc zarar g\u00f6recektir. u, V, w \u00e7\u0131k\u0131\u015f terminalleri aras\u0131ndaki veya topraklama aras\u0131ndaki yal\u0131t\u0131m direncinin bir megohmmetre ile \u00f6l\u00e7\u00fclmesi yasakt\u0131r, aksi halde s\u00fcr\u00fcc\u00fc zarar g\u00f6rebilir.<\/span><\/p>\nBir frekans d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fc, tek kiri\u015fli gezer vin\u00e7 i\u015fletme organizasyonu gibi birden fazla paralel motoru kontrol etti\u011finde, frekans d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fc ile her bir motor aras\u0131ndaki r\u00f6leyi \u0131s\u0131tmak gerekir, r\u00f6lenin konta\u011f\u0131, r\u00f6lenin \u00e7al\u0131\u015fmas\u0131n\u0131 ask\u0131ya almak i\u00e7in kontrol devresine girmelidir. motorun a\u015f\u0131r\u0131 \u0131s\u0131nmas\u0131n\u0131 sa\u011flamak i\u00e7in belirli bir motor oldu\u011funda frekans d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fc. Kald\u0131rma kurulu\u015fu invert\u00f6r\u00fc yaln\u0131zca bir motoru kontrol etmek i\u00e7in kulland\u0131\u011f\u0131nda, invert\u00f6r\u00fcn a\u015f\u0131r\u0131 ak\u0131m, a\u015f\u0131r\u0131 \u0131s\u0131nma vb. gibi \u00e7e\u015fitli bak\u0131m fonksiyonlar\u0131 vard\u0131r ve bu nedenle bir termik r\u00f6le kurmas\u0131 gerekmez.<\/p>\n
![\"](\"\/wp-content\/uploads\/2021\/08\/overhead-bridge-crane-installation-and-commissioning1.jpg\")
<\/p>\n
Tek kiri\u015fli k\u00f6pr\u00fcl\u00fc vin\u00e7lerin imalat\u0131nda kullan\u0131lan \u00e7elik levhan\u0131n kal\u0131nl\u0131\u011f\u0131 genellikle 6-12 mm'dir, buna \u00e7elik levhan\u0131n kendisinin olumsuz kamu hizmeti de eklenir. Bu nedenle, tek kiri\u015fli k\u00f6pr\u00fcl\u00fc vin\u00e7 \u00fczerindeki pas tabakas\u0131 g\u00f6z ard\u0131 edilmemelidir. Birlikte, oksit tabakas\u0131n\u0131n ve pas\u0131n vincin boya \u00f6mr\u00fc \u00fczerindeki g\u00f6r\u00fcn\u00fcm\u00fc de b\u00fcy\u00fck bir etkiye sahiptir, \u00e7\u00fcnk\u00fc pas tabakas\u0131 ve oksit tabakas\u0131n\u0131n d\u00fc\u015fmesi kolayd\u0131r, bu nedenle boyama i\u015fleminden \u00f6nce oksit tabakas\u0131n\u0131 ve pas tabakas\u0131n\u0131 ortadan kald\u0131rmazsan\u0131z, boyan\u0131n arkas\u0131nda oksit tabakas\u0131n\u0131n d\u00f6k\u00fclmesi, d\u00f6k\u00fclmesi, soyulmas\u0131 vb. g\u00f6r\u00fcnecektir. FF, yaln\u0131zca vincin g\u00fczelli\u011fini etkilemekle kalmaz, ayn\u0131 zamanda. Sonu\u00e7 olarak, \u00e7elik d\u0131\u015f y\u00fczey bak\u0131m\u0131n\u0131 kaybeder ve daha fazla paslanarak vincin yap\u0131sal g\u00fcvenli\u011fi i\u00e7in bir tehdit olu\u015fturur.<\/p>\n
\u0130nverterin kablolamas\u0131 tamamland\u0131ktan sonra, her hatt\u0131n kablolamas\u0131n\u0131n do\u011frulu\u011fu ilk \u00f6nce kontrol edilmelidir. Do\u011fru kablolaman\u0131n sa\u011flanmas\u0131 \u00f6nc\u00fcl\u00fc alt\u0131nda, \u00f6nce her kurulu\u015fun invert\u00f6r\u00fcn\u00fcn g\u00fc\u00e7 kayna\u011f\u0131n\u0131 kesin ve ard\u0131ndan toplam g\u00fc\u00e7 kayna\u011f\u0131n\u0131 ba\u011flay\u0131n. Ana kontrol devresinin, s\u0131n\u0131rlay\u0131c\u0131lar\u0131n, yard\u0131mc\u0131 g\u00fc\u00e7 kayna\u011f\u0131n\u0131n, ayd\u0131nlatma g\u00fc\u00e7 kayna\u011f\u0131n\u0131n ve di\u011fer yard\u0131mc\u0131 g\u00fc\u00e7 kaynaklar\u0131n\u0131n do\u011frulu\u011funu kontrol edin ve ilgili kurulu\u015flar\u0131n g\u00fc\u00e7 kaynaklar\u0131n\u0131 s\u0131rayla ba\u011flay\u0131n ve invert\u00f6r\u00fc ve h\u0131z kontrol sistemini hata ay\u0131klay\u0131n.<\/p>\n
![\"](\"\/wp-content\/uploads\/2021\/08\/overhead-bridge-crane-installation-and-commissioning2.jpg\")
<\/p>\n
Tek kiri\u015fli gezer k\u00f6pr\u00fcl\u00fc vincin ana yap\u0131s\u0131 \u00e7elik yap\u0131 kaynakl\u0131 par\u00e7alard\u0131r, yayg\u0131n olarak kullan\u0131lan imalat malzemeleri \u00e7elik levhalar, profiller vb. Bu malzemeler genellikle \u00e7elik pazar\u0131ndan sat\u0131n al\u0131n\u0131r, bir pas tabakas\u0131 olacakt\u0131r. Pas, d\u0131\u015f havadaki oksijen ve su ile reaksiyona girdi\u011finde olu\u015fan oksidasyon tabakas\u0131ndan kaynaklan\u0131r.<\/p>\n
Tek kiri\u015fli gezer k\u00f6pr\u00fc vin\u00e7lerin imalat\u0131 i\u00e7in \u00e7elik, kaynak i\u015fleminden \u00f6nce \u00f6n i\u015fleme tabi tutulur, yani d\u0131\u015f kaplama Sa2.5 spesifikasyonuna ula\u015f\u0131r. Vin\u00e7 p\u00fcsk\u00fcrtme pas giderme derecesi ve d\u0131\u015f p\u00fcr\u00fczl\u00fcl\u00fck gereksinimlerini kar\u015f\u0131lamak i\u00e7in, manuel pas giderme gereksinimleri kar\u015f\u0131layamaz. P\u00fcsk\u00fcrtme y\u00f6nteminin yani kuru kumlama, bilyeli kumlama ve bilyeli d\u00f6vme kullan\u0131lmas\u0131 gerekir. \u00dc\u00e7 y\u00f6ntemden en uzun olan\u0131 kumlamad\u0131r. Kumlama i\u015fleminden sonra \u00e7elik d\u0131\u015f cephe 2 saat i\u00e7erisinde pas \u00f6nleyici astar ile kaplanmal\u0131d\u0131r. Epoksi \u00e7inko bak\u0131m\u0131ndan zengin astar, \u00c7in'de yayg\u0131n olarak kullan\u0131lan astard\u0131r. Astar\u0131n \u00e7eli\u011fin sonradan kaynaklanmas\u0131 \u00fczerinde \u00e7ok az etkisi vard\u0131r ve \u00e7eli\u011fin d\u0131\u015f y\u00fczeyini daha uzun s\u00fcre korur.<\/p><\/p>","protected":false},"excerpt":{"rendered":"Tek kiri\u015fli k\u00f6pr\u00fcl\u00fc vin\u00e7lerin imalat\u0131nda kullan\u0131lan \u00e7elik levhan\u0131n kal\u0131nl\u0131\u011f\u0131 genellikle 6-12 mm'dir ve buna \u00e7elik levhan\u0131n olumsuz kamusall\u0131\u011f\u0131 da eklenir. Bu nedenle, tek kiri\u015fli k\u00f6pr\u00fcl\u00fc vin\u00e7teki pas tabakas\u0131 g\u00f6z ard\u0131 edilmemelidir. Vincin g\u00f6vdesindeki oksit tabakas\u0131 ve pas birlikte [\u2026]","protected":false},"featured_media":6001,"parent":0,"menu_order":0,"template":"","posts_category":[197],"posts_tag":[74,75],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hndfcrane.com\/tr\/wp-json\/wp\/v2\/xmxposts\/6981"}],"collection":[{"href":"https:\/\/www.hndfcrane.com\/tr\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.hndfcrane.com\/tr\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":1,"href":"https:\/\/www.hndfcrane.com\/tr\/wp-json\/wp\/v2\/xmxposts\/6981\/revisions"}],"predecessor-version":[{"id":9197,"href":"https:\/\/www.hndfcrane.com\/tr\/wp-json\/wp\/v2\/xmxposts\/6981\/revisions\/9197"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/tr\/wp-json\/wp\/v2\/media\/6001"}],"wp:attachment":[{"href":"https:\/\/www.hndfcrane.com\/tr\/wp-json\/wp\/v2\/media?parent=6981"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/tr\/wp-json\/wp\/v2\/posts_category?post=6981"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/tr\/wp-json\/wp\/v2\/posts_tag?post=6981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"](\"\/wp-content\/uploads\/2021\/08\/eot-crane-banner-16.jpg\")
[notphone]<\/p>\n