{"id":6503,"date":"2024-08-05T07:04:01","date_gmt":"2024-08-05T07:04:01","guid":{"rendered":"https:\/\/busbarmanufacturer.com\/?p=6503"},"modified":"2025-05-21T06:46:57","modified_gmt":"2025-05-21T06:46:57","slug":"copper-busbar-steps","status":"publish","type":"post","link":"https:\/\/busbarmanufacturer.com\/tr\/copper-busbar-steps\/","title":{"rendered":"8 Steps To Make A Copper Busbar"},"content":{"rendered":"

G\u00fc\u00e7 iletim sisteminin temel ta\u015f\u0131y\u0131c\u0131s\u0131 olarak, \u00fcretim s\u00fcreci bak\u0131r bara<\/strong><\/span><\/a> do\u011frudan g\u00fc\u00e7 \u015febekesinin kararl\u0131l\u0131\u011f\u0131n\u0131 ve ekipman \u00f6mr\u00fcn\u00fc etkiler. Bu makalede, malzeme bilimi, i\u015fleme teknolojisi ve \u00fc\u00e7 boyutlu kalite denetiminden, sistem bak\u0131r bara \u00fcretimini 8 temel teknolojiyle birle\u015ftirerek, uluslararas\u0131 standartlar ve end\u00fcstrinin en son verileriyle (GB\/T 5585.1-2005 ve IEC 60287 gibi) bir araya getirerek y\u00fcksek iletkenlik ve y\u00fcksek mekanik mukavemetli bara \u00fcretim mant\u0131\u011f\u0131n\u0131 ortaya koyar ve kar\u015f\u0131la\u015ft\u0131rmal\u0131 tablolar\u0131n ve i\u015flem parametre analizinin ger\u00e7ekle\u015ftirilmesi yoluyla g\u00fc\u00e7 ekipman\u0131 \u00fcreticileri i\u00e7in pratik rehberlik sa\u011flar. Rehberlik.<\/p>\n

Ad\u0131m 1. Malzeme Se\u00e7imi<\/span><\/h2>\n

Bak\u0131r safl\u0131\u011f\u0131 elektriksel iletkenli\u011fi ve mekanik dayan\u0131kl\u0131l\u0131\u011f\u0131 belirler<\/span><\/h3>\n

Bak\u0131r baralar\u0131n elektrolitik bak\u0131r veya oksijensiz bak\u0131r kullanmas\u0131 gerekir; safl\u0131\u011f\u0131n \u2265 99.95% olmas\u0131 gerekir; 0.002%-0.02%'de g\u00fcm\u00fc\u015f i\u00e7eri\u011fi kontrol\u00fc s\u00fcr\u00fcnme direncini iyile\u015ftirebilir. Deneyler, bak\u0131r safl\u0131\u011f\u0131nda her 0.1% azalma i\u00e7in iletkenli\u011fin yakla\u015f\u0131k 1.2% IACS (Uluslararas\u0131 Tavlanm\u0131\u015f Bak\u0131r Standard\u0131) azald\u0131\u011f\u0131n\u0131, \u00e7ekme mukavemeti kayb\u0131n\u0131n ise 5%'ye kadar oldu\u011funu g\u00f6stermi\u015ftir.<\/p>\n

Ad\u0131m 2. Eritme i\u015flemi<\/span><\/h2>\n

Verimli Deoksidasyon i\u00e7in K\u00f6m\u00fcr Kaplama Y\u00f6ntemi<\/span><\/h3>\n

Bir IF f\u0131r\u0131n\u0131nda eritme s\u0131ras\u0131nda, oksijen i\u00e7eri\u011fini ppm'nin alt\u0131na d\u00fc\u015f\u00fcrmek ve bak\u0131r oksit kapan\u0131mlar\u0131n\u0131n neden oldu\u011fu lokalize diren\u00e7 art\u0131\u015f\u0131n\u0131 \u00f6nlemek i\u00e7in bak\u0131r s\u0131v\u0131s\u0131n\u0131n y\u00fczeyinin 135 mm kal\u0131nl\u0131\u011f\u0131nda bir k\u00f6m\u00fcr tabakas\u0131yla kaplanmas\u0131 gerekir. S\u0131cakl\u0131\u011f\u0131n 1145-1155\u2103 ()'de hassas bir \u015fekilde kontrol edilmesi gerekir ve bak\u0131r s\u0131v\u0131s\u0131, kabarc\u0131k kal\u0131nt\u0131s\u0131n\u0131 azaltmak i\u00e7in su alt\u0131ndaki yap\u0131dan iletilir.<\/p>\n

Ad\u0131m 3. Kal\u0131plama i\u015flemi<\/span><\/h2>\n

Olu\u015fum h\u0131z\u0131n\u0131 iyile\u015ftirmek i\u00e7in s\u00fcrekli ekstr\u00fczyon teknolojisi<\/span><\/h3>\n

S\u00fcrekli d\u00f6k\u00fcm makinesinde kristalle\u015fmeden sonra, bak\u0131r \u00e7ubuklar 490\u00b0C'de s\u00fcrekli olarak ekstr\u00fcde edilir, s\u00fcrt\u00fcnme \u0131s\u0131s\u0131 harici \u0131s\u0131tman\u0131n yerini al\u0131r ve 30% enerji tasarrufu sa\u011flar. Ekstr\u00fcde edilen bak\u0131r k\u00fct\u00fc\u011f\u00fcn\u00fcn kesitsel b\u00fcz\u00fclmesi \u22643%'dir ve malzeme kullan\u0131m oran\u0131 95%'ye ula\u015f\u0131r, bu da geleneksel d\u00f6vme s\u00fcrecindeki 85%'den daha iyidir.<\/p>\n

\n
<\/div>\n<\/div>\n<\/div>\n
\n\n\n\n\n\n\n
\u0130\u015flem t\u00fcr\u00fc<\/th>\nTamamlanma oran\u0131<\/th>\nEnerji t\u00fcketimi (kWh\/t)<\/th>\nY\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc (Ra\/\u03bcm)<\/th>\n<\/tr>\n<\/thead>\n
S\u00fcrekli Ekstr\u00fczyon<\/td>\n95%<\/td>\n120<\/td>\n1.6<\/td>\n<\/tr>\n
Geleneksel D\u00f6vme<\/td>\n85%<\/td>\n180<\/td>\n3.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Ad\u0131m 4. Hassas \u0130\u015fleme<\/span><\/h2>\n

CNC i\u015fleme \u00b10,5 mm hassasiyet sa\u011flar<\/span><\/h3>\n

\u00dc\u00e7\u00fc bir arada bara i\u015fleme makinesi (delme + b\u00fckme + kesme) kullan\u0131ld\u0131\u011f\u0131nda, delme merkezi mesafesinin hatas\u0131 \u2264 0,5 mm, b\u00fckme yar\u0131\u00e7ap\u0131 bara geni\u015fli\u011finin \u2265 2,5 kat\u0131 olmal\u0131d\u0131r. Y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc \u2264 Ra1,6 olmal\u0131 ve galvanizleme (10-20 \u03bcm) veya kimyasal parlatma yoluyla geli\u015fmi\u015f korozyon direnci art\u0131r\u0131lmal\u0131d\u0131r.<\/p>\n

Ad\u0131m 5. B\u00fckme \u0130\u015flemi<\/span><\/h2>\n

Kafes hasar\u0131n\u0131 \u00f6nlemek i\u00e7in so\u011fuk b\u00fckme i\u015flemi<\/span><\/h3>\n

Bak\u0131r baralar\u0131n so\u011fuk b\u00fckme ile \u015fekillendirilmesi gerekir; \u0131s\u0131tma s\u0131cakl\u0131\u011f\u0131n\u0131n 250\u2103'yi a\u015fmas\u0131 kesinlikle yasakt\u0131r (). E\u011frili\u011fin dikey b\u00fck\u00fcm\u00fc ve d\u00fcz b\u00fck\u00fcm\u00fc s\u0131ras\u0131yla \u2264 2 mm\/m ve 3mm\/m olmal\u0131d\u0131r; b\u00fckmeden sonra 60%'lik kal\u0131nt\u0131 gerilim azalt\u0131m\u0131 ile tavlanmas\u0131 gerekir ().<\/p>\n

Ad\u0131m 6. Ba\u011flant\u0131 Teknolojisi<\/span><\/h2>\n

\u00a0Temas g\u00fcvenilirli\u011fini garantilemek i\u00e7in tork anahtar\u0131<\/span><\/h3>\n

C\u0131vata s\u0131kma kuvvetinin Tablo 9 standartlar\u0131na uygun olmas\u0131 gerekir, M12 c\u0131vata i\u00e7in \u00f6nerilen tork 45-50 Nm'dir). Temas y\u00fczeyinde kabartma i\u015flemi yap\u0131ld\u0131ktan sonra temas direnci 0,15 \u03bc\u03a9-m\u00b2'ye d\u00fc\u015f\u00fcr\u00fclebilir, bu da i\u015flenmemi\u015f y\u00fczeyden 40% daha azd\u0131r ().<\/p>\n

Step 7. Insulation Treatment<\/span><\/h2>\n

\u00c7ift katmanl\u0131 \u0131s\u0131yla daralan borular yal\u0131t\u0131m seviyesini art\u0131r\u0131r<\/span><\/h3>\n

Radyasyon \u00e7apraz ba\u011fl\u0131 poliolefin \u0131s\u0131yla b\u00fcz\u00fc\u015fen boru (125\u00b0C s\u0131cakl\u0131\u011fa dayan\u0131kl\u0131) \u22651,2 mm kal\u0131nl\u0131\u011f\u0131nda ve \u226550% b\u00fcz\u00fc\u015fme oran\u0131nda kullan\u0131l\u0131r. Kar\u015f\u0131la\u015ft\u0131rmal\u0131 testler, \u00e7ift katmanl\u0131 \u0131s\u0131yla b\u00fcz\u00fc\u015fen borunun bozulma geriliminin 35 kV\/mm'ye ula\u015ft\u0131\u011f\u0131n\u0131, bunun da tek katmanl\u0131dan 80% daha y\u00fcksek oldu\u011funu g\u00f6stermektedir.<\/p>\n

Step 8. <\/span>Kalite Denetimi<\/span><\/h2>\n

\u00dcr\u00fcn tutarl\u0131l\u0131\u011f\u0131n\u0131 sa\u011flamak i\u00e7in d\u00f6rt boyutlu test sistemi<\/span><\/h3>\n