Kev piav qhia ntxaws ntxaws ntawm Txoj Cai Ua Haujlwm Ceev-Blow Fuses: Fuse Riam Contact Structure, Conductive Components, thiab Circuit Court Protection Technology

Hauv cov tshuab hluav taws xob niaj hnub no, cov khoom siv hluav taws xob tshiab, kev lag luam automation, thiab cov khoom siv hluav taws xob thiab hluav taws xob, cov khoom siv tiv thaiv hluav taws xob ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev nyab xeeb ntawm cov khoom siv. Ntawm cov no, ceev- ua fuses, vim lawv cov lus teb sai, muaj zog tam sim no - txwv tsis pub muaj peev xwm, thiab kev tiv thaiv ruaj khov, yog siv dav hauv siab -voltage fais fab faib tshuab, lub zog cia khoom, photovoltaic inverters, hluav taws xob tsheb, thiab cov cuab yeej tswj kev lag luam. Raws li qhov tseem ceeb ntawm cov fuses, cov qauv riam fuse ncaj qha cuam tshuam rau kev sib kis tam sim no thiab kev ua haujlwm tag nrho ntawm fuse, yog li dhau los ua ib qho tseem ceeb hauv kev tiv thaiv hluav taws xob.

Kev ceev ceev - ua fuse yog qhov tseem ceeb ntawm cov cuab yeej tiv thaiv uas tuaj yeem cuam tshuam sai sai thaum muaj qhov txawv txav tam sim no. Thaum lub luv luv Circuit Court, overload, los yog txhaum tam sim no nce sharply, cov molten hlau nyob rau hauv lub fuse generates ib tug loj npaum li cas ntawm tshav kub thiab melts sai heev nyob rau hauv lub sij hawm luv luv, yog li txiav tawm lub voj tam sim no thiab tiv thaiv cov khoom puas vim overheating los yog tam sim no surge. Rau cov khoom siv cylindrical fuse, Cylindrical Lub Cev Tiv Thaiv Riam tsis yog tsuas yog ua hluav taws xob xwb tab sis kuj ua kom muaj kev sib txuas ruaj khov ntawm lub fuse thiab lub hauv paus, ua rau nws yog ib qho tseem ceeb ntawm tag nrho txoj kev sib kis tam sim no.

Los ntawm txoj kev xav ua hauj lwm, ceev - ua fuses feem ntau siv cov thermal nyhuv ntawm tam sim no kom ua tiav lawv txoj haujlwm tiv thaiv. Thaum ib qho kev khiav hauj lwm tam sim no dhau los ntawm cov khoom fusible, cov hluav taws xob tsim hluav taws xob tseem nyob hauv qhov chaw nyab xeeb; Txawm li cas los xij, thaum muaj kev txhaum tam sim no, cov cua sov nce sai heev hauv kev sib raug zoo ntawm plaub, ua rau lub caij fusible kom ncav cuag nws qhov melting point thiab yaj. Vim lub sij hawm melting luv luv, nws txo qhov kev puas tsuaj los ntawm luv luv -circuit tam sim no rau cov khoom siv. Nyob rau hauv siab -breaking- muaj peev xwm fuses, NH Fuse Links Riam feem ntau siv cov khoom siv hluav taws xob kom ntseeg tau tias tsis muaj kev tiv thaiv thiab kev ua haujlwm ruaj khov nyob rau hauv ib txwm ua haujlwm.

Kev tiv thaiv meej ua tiav los ntawm kev ceev ceev - ua yeeb yam fuses tsis yog nyob ntawm tus qauv tsim ntawm cov khoom siv fusible nkaus xwb tab sis kuj nyob ntawm nws cov qauv siv hluav taws xob sab hauv. Thaum tam sim no dhau los ntawm lub fuse, nws yuav tsum hla ntau qhov chaw sib txuas. Kev sib cuag tsis zoo lossis kev tiv thaiv ntau dhau tsis tsuas yog ua rau qhov kub thiab txias, tab sis kuj tseem tuaj yeem cuam tshuam rau lub fuse cov yam ntxwv ua haujlwm. Yog li ntawd, lub siab - zoo fuse tiv tauj tsim yog qhov tseem ceeb rau kev ua kom ntev - lub sij hawm ruaj khov ntawm lub fuse. Tsim nyog kev sib cuag siab thiab qhov chaw tiv tauj zoo txo ​​kev sib cuag thiab txhim kho tag nrho cov conductivity.

Nyob rau hauv kev siv tswv yim, lub fuse hu rau hniav thiab lub hauv paus clamping system ua ke tsim ib tug ruaj khov conductive Circuit Court. Txhawm rau kom ntseeg tau tias kev ua haujlwm ruaj khov nyob rau hauv cov xwm txheej tam sim no, cov khoom siv hluav taws xob feem ntau xav tau cov neeg kho tshuab zoo heev thiab ua haujlwm kub. Raws li cov qauv kev sib txuas tseem ceeb, lub fuse riam kev sib cuag yuav tsum muaj kev ruaj ntseg ntawm lub xeev nyob rau hauv nquag tso / tshem tawm, siab - kub ua haujlwm, thiab siab - tam sim no surges kom ntseeg tau tias lub fuse txuas ntxiv muab kev tiv thaiv.

Dhau li ntawm cov hniav thiab kev sib cuag, cov qauv davhlau ya nyob twg kuj yog ib qho tseem ceeb ntawm kev ceev ceev - ua fuses. Thaum lub sijhawm ua haujlwm, lub fuse yuav tsum muaj kev ntseeg siab xa mus rau cov khoom siv lossis lub zog faib hluav taws xob; Yog li ntawd, cov conductivity ntawm lub davhlau ya nyob twg Cheebtsam ncaj qha cuam tshuam rau tag nrho cov kev khiav hauj lwm efficiency. High-cov fuse terminals zoo feem ntau yog tsim los siv cov tooj liab lossis tooj liab alloys thiab ua kom zoo nrog cov txheej txheem kho kom zoo kom txo tau kev tiv thaiv thiab txhim kho oxidation tsis kam, yog li ua tau raws li kev ua haujlwm ntev -.

Nrog rau txoj kev loj hlob ntawm kev lag luam hluav taws xob tshiab thiab siab - cov khoom siv hluav taws xob hluav taws xob, fuses tau muab cov kev xav tau ntau dua rau kev ua haujlwm ntawm cov khoom siv hluav taws xob. Tooj liab tau dhau los ua qhov kev xaiv tseem ceeb vim nws cov hluav taws xob zoo heev thiab thermal conductivity. Nyob rau hauv ntau qhov siab -kev ua tau zoo fuse khoom, Silver Plated Copper Riam Contacts yog siv dav hauv kev tsim cov hniav sib cuag. Los ntawm plating nyiaj ntawm tooj liab nto, tsis tsuas yog txhim kho conductivity, tab sis corrosion kuj thiab oxidation kuj tseem txhim kho, yog li ncua cov khoom siv lub neej.

Dhau li ntawm tooj liab- cov khoom siv, tooj dag kuj yog siv los ua cov khoom siv hauv cov khoom siv hluav taws xob hauv qee qhov kev siv. Brass ua ke zoo txhua yam muaj zog thiab machinability, yog li muaj qee qhov zoo hauv qee qhov nruab nrab - thiab qis -voltage fuse khoom. Silver Plated Brass Riam Contacts, nrog rau lawv cov nyiaj- plated nto kho, tuaj yeem sib npaug ntawm cov nqi tswj thiab cov kev xav tau, thiab tau siv dav hauv kev tswj hwm kev lag luam thiab cov khoom siv hluav taws xob.

Nrog rau kev txhim kho txuas ntxiv ntawm lub zog hluav taws xob thev naus laus zis, nrawm- ua fuses tau nthuav dav los ntawm cov khoom siv hluav taws xob ib txwm siv rau cov tsheb tshiab, lub zog cia, lub zog hluav taws xob photovoltaic, thiab kev thauj mus los. Hauv qhov siab -cov ntaub ntawv siv hluav taws xob ib puag ncig, daim ntawv thov tus nqi ntawm Silver Plated Copper Riam Contacts tseem nce ntxiv. Nws zoo heev conductivity thiab ntev - lub sij hawm stability tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm siab - zaus ua haujlwm thiab siab - cov xwm txheej tam sim no, ua rau nws yog ib qho tseem ceeb ntawm cov khoom siv high - kawg fuse.