Njengoko itekhnoloji iqhubela phambili, kubaluleke ngakumbi ukubeka iliso kwizinto ezincinci ezenza izixhobo zethu zombane. Elinye lalo candelo yimicroswitch encinci, eyinxalenye ebalulekileyo kwizixhobo zombane ezininzi. Okuutshintsho olusisiseko oluncinciyenzelwe ukulawula ukuhamba kombane kunye neesekethe. Kweli nqaku, siza kungena kwiiparamitha zobugcisa zolu tshintsho kunye neenkcukacha ezithile zokuqwalaselwa xa uyisebenzisa.
Iiparamitha zobuGcisa
Uluhlu lwangoku olukalisiweyo lweiiswitshi ezincinci ezincinciyi-5(2)A ukuya ku-25A, kwaye umbane olinganisiweyo yi-AC 125V/250V kunye ne-DC 12V/24V. Izitifiketi zayo ziquka i-UL, i-cUL (CSA), i-VDE, i-KC, i-ENEC kunye ne-CQC. Ukuqinisekisa ukusebenza kakuhle kolu tshintsho, kubalulekile ukunikela ingqalelo kwiinkcukacha zayo.
Ukuxhatshazwa koqhagamshelwano lwe-micro switch ≤30mΩ (ixabiso lokuqala), kunye nokuxhatshazwa kwe-insulation ≥100MΩ500VDC. I-voltage ye-dielectric phakathi kwee-terminals ezingaxhumiyo kufuneka ibe yi-1000V / 0.5mA / 60S, kwaye i-dielectric voltage phakathi kwee-terminals kunye nefreyimu yensimbi kufuneka ibe yi-3000V / 0.5mA / 60S. Ubomi obulindelekileyo bombane bokutshintsha kufuneka bube yi-50,000 imijikelo kwaye ubomi bomatshini kufuneka bube yi-1,000,000 imijikelo ubuncinane. Uluhlu lobushushu obusebenzayo kufuneka lube phakathi kwe -25 ~ 125 ℃. I-frequency yokusebenza kombane kufuneka ibe yimijikelo eyi-15 kwaye i-frequency yokusebenza komatshini kufuneka ibe yimijikelo engama-60. Inokusebenza kwe-anti-vibration, oko kukuthi, i-vibration frequency kufuneka ibe phakathi kwe-10 ~ 55HZ, i-amplitude yi-1.5mm, kwaye iindlela ezintathu ziyi-1H.
Ukulumkela
Nangona iswitshi encinci encinci iyinxalenye encinci, iyinxalenye ebalulekileyo yaso nasiphi na isixhobo sombane. Nazi ezinye izilumkiso ekufuneka uziqwalasele xa usebenzisa olu tshintsho.
1. Indawo yokusebenza
Kubalulekile ukuba uqaphele ukuba olu tshintsho lwenzelwe indawo ethile yokusebenza. Kufuneka igcinwe kude neendawo ezifumileyo nezinothuli njengoko oku kuya kuchaphazela ukusebenza kwayo. Umgangatho wobushushu osebenzayo kufuneka ube phakathi kwe -25 ~ 125 ℃.
2. Uqhagamshelo lombane
Xa udibanisa umbane, qiniseka ukuba ifowuni ixhunyiwe ngokuchanekileyo. Amanqaku okudibanisa kufuneka angabikho uthuli kunye ne-debris. Kunconywa ukuba ubuncinane i-80% yenxalenye ihlanganiswe ne-solder. Ubushushu be-welding yi-235 ± 5℃, kwaye ixesha lokufunxa yi-2 ~ 3S. Soldering ukumelana nobushushu 260±5℃5±1S, ukuwelda manual 300±5℃2~3S.
3. Ukuphatha ngokukhuselekileyo
Olu tshintsho kufuneka luphathwe ngononophelo ngexesha lofakelo okanye ukugcinwa. Ziphephe izinto ezibukhali njengoko zingonakalisa iswitshi kwaye ziyenze ingasebenzi. Gcina ukutshintshela kude nolwelo kunye nokufuma, njengoko naluphi na uqhagamshelwano lunokubangela isiphaluka esifutshane kwaye sichaphazele ukusebenza kwayo.
4. Uvavanyo kunye nesiqinisekiso
Ngaphambi kokusebenzisa iswitshi encinci encinci, nceda uqiniseke ukuba iphumelele uvavanyo olufanelekileyo kwaye ifumene izatifikethi ze-UL, CSA, VDE, ENEC, TUV, CE, KC kunye neCQC.
ukuququmbela
Izitshixo ezincinci zizinto ezibalulekileyo kuso nasiphi na isixhobo sombane. Ilawula ukuhamba kombane kunye neesekethe, iqinisekisa ukuba izixhobo zisebenza ngeyona ndlela ilungileyo. Xa usebenzisa olu tshintsho, kubalulekile ukuqwalasela iinkcukacha ezifana nokulinganiswa kwangoku kunye ne-voltage, kunye nezilumkiso ezifana nendawo yokusebenza, ukudibanisa kombane, ukusebenza ngokukhuselekileyo, uvavanyo kunye nokuqinisekiswa. Ngokujonga la manyathelo okhuseleko, unokuqinisekisa okona kusebenza kakuhle kolu tshintsho luncinci lwe-snap.
Ixesha lokuposa: May-08-2023