SABON SHIRI: Siemens SITOR 3NE3340-8 Semiconductor Fuse Yanzu yana cikin Hannun jari

Siffar Samfura

Muna farin cikin sanar da samuwar Siemens SITOR 3NE3340-8 semiconductor fuse link, wani muhimmin bangaren kariya don aikace-aikacen lantarki na lantarki. Wannan NH2-size fuse yana fasalta lambobin lambobi masu ramuka tare da alamar gaba kuma yana ba da ƙimar 900A na yanzu a 690V AC, musamman an ƙera shi don kare ikon semiconductor daga yanayin gajeriyar kewayawa. Siffar aikin fis ɗin cikin sauri (ajin aiki na aR) yana tabbatar da abin dogaro a kashewa a cikin millise seconds, yana hana bala'in gazawar IGBTs masu tsada, MOSFETs, da diodes a cikin masu sauya mitar mitoci, tsarin UPS, da masu farawa masu taushin motsi. Tare da girman girman 110mm, 3NE3340-8 yana shigarwa ba tare da matsala ba a cikin sansanonin fis na LV HRC, masu cire haɗin kai, ko kuma ana iya kulle su kai tsaye zuwa busbars ta hanyar sukurori na M10 don ingantaccen aikin thermal. Ƙirar ƙirar ƙira tana auna tsayin 149mm x 59mm nisa x 70mm zurfin, yana ba da kariya mai inganci a sararin samaniya a cikin bangarorin sarrafawa da kabad ɗin rarraba wutar lantarki.

Mabuɗin Siffofin

3NE3340-8 yana ba da aikin kariya na musamman tare da 100kA da aka ƙididdige ƙarfin canzawa, amintacce yana katse manyan igiyoyin kuskure a cikin tsarin tushen semiconductor. Yanayin zafin aiki ya kai -20 ° C zuwa + 50 ° C, tare da damar ajiya daga -40 ° C zuwa + 80 ° C, yana tabbatar da aminci a cikin mahallin masana'antu. Asarar wutar lantarki a matakan da aka ƙima na yanzu 165W kowane sanda, an inganta shi don sarrafa zafi a cikin wuraren da jama'a ke da yawa. Lambobin ramukan ruwa sun ƙunshi platin azurfa don ƙarancin juriyar lamba da abin dogaro na yanzu. Yarda da IEC 60269-4, UL, da takaddun shaida na CCC yana ba da damar tura duniya. Alamun matsayi na injina da aka ɗora a gaba yana ba da bayyanannen tsintsiya madaurinki ɗaya/buɗewar nuni ba tare da ƙarin lambobin sadarwa ba. Girman ginin NH2 yana tabbatar da dacewa tare da daidaitattun masu riƙe fis da tsarin tushe. Matsakaicin jure yanayin zafin jiki (95% yanayin zafi a 50 ° C) ya sa ya dace da ƙalubalantar yanayin majalisar ba tare da lalata ba.

Samfura masu alaƙa a cikin jerin SITOR 3NE33

Iyalin SITOR 3NE yana ba da cikakkiyar sikelin kariya don aikace-aikacen semiconductor iri-iri. The3NE3338-8yana ba da ƙimar 800A a 690V AC don ƙananan ƙananan aikace-aikacen yanzu, yayin da3NE3337-8yana ba da damar 710A. The3NE3336-0Bya kara zuwa 630A a 690V don masu canzawa masu matsakaicin iko. Domin mafi girma ƙarfin lantarki bukatun, da3NE3336-4Bambancin yana aiki a 1000V AC tare da ƙimar 450A. The3NE3334-0Byana ba da damar 500A don aikace-aikace masu tsada. Abokan ciniki masu buƙatar saitin lamba daban-daban na iya zaɓar3NE3335tare da m labulen lambobi. Duk samfuran suna raba nau'in nau'i na NH2 iri ɗaya, girma masu hawa, da halayen kariya masu sauri, ba da damar daidaitaccen zaɓi mai riƙe fis a cikin tsarin kariyar mai juyawa mai faɗin kayan aiki yayin haɓaka ƙimar halin yanzu don takamaiman ƙarfin module na IGBT.

Fa'idodin Gasar Mu

A matsayinmu na ƙwararren ɗan kasuwa mai sarrafa kansa na masana'antu, muna isar da amsawar sarkar wadatar kayayyaki da sassaucin sayayya. Mu m biya mafita saukar da shirye-shiryen canja wurin waya da keɓance sharuddan bashi don ƙwararrun kwastomomi, daidaita hanyoyin siyan kayan aiki. Muna kula ƙira mai mahimmanci a cikin cibiyoyin rarraba yanki, kunnawa bayarwa a cikin kwanaki 5-7 na kasuwanci zuwa manyan kasuwannin masana'antu a duniya. Mu cibiyar sadarwa mai yawa ya mamaye manyan tashoshi na rarrabawa na Turai da Asiya, yana tabbatar da ingantacciyar hanyar gano abubuwan Siemens ba tare da iyakancewar masu ba da kayayyaki guda ɗaya ba. Wannan tsarin tsarin tashoshi da yawa yana ba da garantin samuwa ko da a lokacin ƙarancin haja. Kwararrun fasahar mu suna ba da shawarwarin aikace-aikacen kan zaɓin inji, jagorar shigarwa, da tabbatar da dacewa. Ta hanyar ingantattun dabaru da haɗin gwiwar masana'anta kai tsaye, muna kawar da masu shiga tsakani da ba dole ba yayin da muke haɓaka cika oda, yana mai da mu mafi kyawun mai samar da mafita don taron kwamitin gaggawa da ayyukan kiyayewa.

Don maganganun gaggawa ko shawarwarin fasaha, da fatan za a tuntuɓi ƙungiyar tallace-tallacen da aka sadaukar.