Kev Tiv Thaiv Kev Tiv Thaiv Oxidation Rau Kev Tiv Thaiv Hluav Taws Xob Bi-metal Contact Rivets hauv Tsawg-Voltage Switchgear

Hu rau Hluav Taws Xob Bi-hlau Contact Rivets raug oxidation, sulfidation, thiab arc yaig thaum lub sij hawm siab - zaus hloov ua haujlwm. Deterioration ntawm qhov chaw tiv tauj ncaj qha tsub kom Circuit Court tsis kam thiab exacerbates kub nce, thaum kawg ua rau tsis ua hauj lwm ntxov ntxov ntawm low-voltage switching Cheebtsam. Kev ntsuas xws li kev tswj hwm ib puag ncig thaum lub sijhawm tsim khoom, cov txheej txheem khaws cia kom zoo tom qab unsealing, ua tib zoo xaiv cov ntaub ntawv hauv paus, thiab kev tswj xyuas cov kev khiav hauj lwm qhov hluav taws xob tuaj yeem txo qhov corrosion ntawm qhov chaw thiab txuas ntxiv lub neej hluav taws xob ntawm cov neeg sib cuag.

Kev tswj qhov kub thiab txias, av noo, plua plav theem, thiab cov khoom txawv teb chaws hauv kev ua haujlwm yog thawj kauj ruam hauv kev txo qis kev pheej hmoo ntawm oxidation nto ntawm Bi-hlau Silver Contact Point. Qhov chaw riveting yuav tsum muaj plua plav-dawb tej yam kev mob; Cov plua plav uas ua raws li qhov chaw ua haujlwm tuaj yeem tsim cov txheej txheej insulating, ua rau thaj chaw nce siab tam sim no thaum lub sijhawm ua haujlwm thiab ua kom nrawm oxidation.

Organic plastic Cheebtsam yuav tsum tau muab cais los ntawm Bimetal Relay Contact Points tos kev ua haujlwm. Volatile compounds los ntawm plastics tuaj yeem nyob ntawm qhov chaw sib cuag, ua rau cov kab mob organic paug thiab ua rau cov hluav taws xob tsis zoo. Cov neeg ua haujlwm yuav tsum hnav lub tsho ntiv tes txhawm rau tiv thaiv kev sib cuag ntawm daim tawv nqaij ncaj qha nrog cov chaw ua haujlwm, vim tias cov ntsev thiab cov dej noo hauv tib neeg cov hws tuaj yeem ua rau cov hlau ntog dub thiab corrode. Kev pom zoo rhiav ib puag ncig tsis zoo yog qhov kub ntawm 22-24℃thiab cov av noo ntawm 40-55% RH; Qhov ntau no pab ua kom lub ntuj oxidation tus nqi ntawm cov hlau qis.Txhua yam khoom seem tom qab unsealing yuav tsum tau ua tiav tsis pub dhau 12 teev, thiab cov khoom siv tsis siv yuav tsum tau rov ua dua. Lub tshuab nqus tsev ntim khoom yog txoj kev nyiam khaws cia kom tsis txhob muaj qhov daj daj thiab sulfidation tshwm sim los ntawm cov tshuaj sulfur hauv huab cua.

Cov hluav taws xob hluav taws xob tsim tawm thaum lub sijhawm tam sim ntawm cov khoom kaw thiab qhib tuaj yeem cuam tshuam ncaj qha rau lub ntsej muag ua haujlwm ntawm Bi-Metal Electrical Contact Points. Qhov kub thiab txias ua rau muaj kev hloov pauv hloov zuj zus- tsim cov pits thiab protrusions- thiab txo qis hauv qhov chaw sib cuag tau zoo. Raws li qhov chaw sib cuag tau txo qis, kev tiv thaiv kev tiv thaiv nce, ua kom muaj cua sov Joule ntau dua thaum ua haujlwm; Qhov kub no nce ntxiv ua rau qhov oxidation thiab corrosion, tsim kom muaj kev hloov tsis tau, lub voj voog vicious.

Lub arc yaig tsis kam ntawm Tsiv Sib cuag Rivets tuaj yeem txhim kho los ntawm kev ua kom lub ntsej muag ua haujlwm los yog siv cov ntaub ntawv sib xyaw alloy. Cov ntaub ntawv hauv paus muaj xws li tooj liab, hlau, thiab txhuas, thaum ua hauj lwm lub ntsej muag plating txhim kho hluav taws xob conductivity thiab retards corrosion. Nyiaj -cadmium oxide alloy coatings muaj nyob rau hauv ntau yam compositions; Cov khoom lag luam nrog 88%, 85%, thiab 40% alloy qhov sib piv tuaj yeem ua tiav qhov hluav taws xob lifespan tshaj 100,000 kev ua haujlwm nyob rau hauv cov xwm txheej ntawm cov pa phem me me, thaum qhov sib txawv ntawm 30% muaj lub neej voj voog tsawg kawg 50,000 kev ua haujlwm. Rau cam maub los daim ntawv thov cim los ntawm tsawg zaus hloov pauv, tooj liab-raws li kev sib xyaw ua haujlwm lub ntsej muag rivets yog qhov kev xaiv.

Thaum cov cam controllers siv Bimetal Silver Contact Points, qhov input voltage yuav tsum tsis pub tshaj 109% ntawm qhov ntsuas hluav taws xob, thiab cov khoom siv hluav taws xob tseem ceeb thaum lub sijhawm ua haujlwm yuav tsum zam. Ntau dhau voltage thiab kev sib cuag chatter ua rau muaj feem cuam tshuam ntawm arcing; nquag tso tawm kom nrawm cov khoom poob ntawm lub ntsej muag ua haujlwm thiab oxidation nto.

Bimetal Rivet Contacts ua haujlwm tseem ceeb hauv cov khoom siv hloov pauv thiab sib xws nrog ntau yam tsawg-voltage hluav taws xob Cheebtsam, suav nrog cov relays, Circuit Court breakers, cam controllers, compensators, limit switches, ko taw keyboards, auxiliary switches, thiab contact sensors. Cov yam ntxwv xws li hloov zaus, ib puag ncig muaj kuab paug, thiab ntsuas tam sim no nyob rau hauv cov kev ua haujlwm tshwj xeeb ncaj qha rau kev xaiv qhov sib piv ntawm alloy, txheej thickness, thiab tag nrho cov qauv rivet.

Rau cov khoom siv ruaj khov ntawmHu rau Hluav Taws Xob Bi-hlau Contact Rivetsua tau raws li IATF cov qauv zoo, lossis rau cov khoom siv lub neej kev soj ntsuam kom haum rau kev xa rov qab thiab siab -voltage DC contactor daim ntawv thov, pawg engineering tuaj yeem xa cov kev ua haujlwm tsis zoo, kos duab kos duab, thiab kev ua haujlwm tshwj xeeb kom tau txais cov kev daws teeb meem thiab cov qauv xa tawm.