Xaiv Cartridge Heater Leads: Internal vs. External

Cartridge rhaub yog hom nrov tshaj plaws ntawm ib zaug - xaus cua sov siv nyob rau hauv kev lag luam cua sov. Lawv feem ntau muaj ob hom kev teeb tsa ntawm cov hlau lead: sab hauv cov hlau lead (tseem hu ua swaged- hauv cov coj) thiab cov coj sab nraud (tseem hu ua crimped-on / sab nraud). Txoj kev lawv tsim, cov ntaub ntawv uas lawv siv, lawv ua haujlwm zoo npaum li cas, thiab cov xwm txheej uas lawv yuav siv tau yog qhov sib txawv heev. Tsis muaj lus teb meej rau qhov twg yog "zoo dua." Nws nyob ntawm qhov tshwj xeeb xav tau ntawm daim ntawv thov, ib puag ncig, nyiaj txiag, thiab ntev npaum li cas koj xav kom nws kav. Txhawm rau pab cov neeg siv xaiv cov kev xaiv ntse, peb muab kev sib piv tag nrho ntawm cov kev xaiv sab hauv thiab sab nraud rau Cartridge rhaub hauv qab no.

Ua ntej, nyob rau hauv cov nqe lus ntawm yuav ua li cas lawv ua thiab lawv ua hauj lwm li cas, internal leads yog siab -kub txhuas hlau (xws li npib tsib xee-core high- kub hlau los yog Teflon-coated nickel hlau) uas ncaj qha welded mus rau lub internal cua sov kuj hlau. Tom qab ntawd, tag nrho cov khoom mus los ntawm qhov siab - compression (swaging) txheej txheem uas embeds cov hlau lead nyob rau hauv lub raj lub cev thiab ua kom cov kev twb kev txuas muaj zog heev thiab ntom. Qhov kev tsim no tshem tawm nrog lwm cov riveting lossis crimping cov ntsiab lus, uas ua rau tag nrho cov hlau lead ntu txuas seamlessly. Cov hlau lead sab nraud, ntawm qhov tod tes, txuas cov xov hlau sab hauv mus rau lub hwj chim tus pin thiab tom qab ntawd txuas lub siab -kub txhuas hlau rau tus pin los ntawm sab nraud siv riveting, crimping, lossis vuam. Qhov no tsim ib qho chaw sib txuas sab nraud. Qhov sib txawv no muaj qhov cuam tshuam ncaj qha rau qhov ua haujlwm zoo li cas tom qab.


Internal leads yeej zoo dua thaum nws los txog rau kev co kuj thiab mechanical robustness. Cartridge Heaters nrog cov hlau lead hauv tsis tshua muaj kev tawg lossis tawg thaum siv nyob rau hauv cov xwm txheej uas muaj kev vibration, cuam tshuam, los yog nquag sib dhos thiab disassembly (xws li thaum txhaj tshuaj molding tshuab pwm qhib thiab kaw feem ntau lossis ntim tshuab khiav ntawm kev kub ceev). Qhov no yog vim cov hlau lead yog nruj nreem nias rau hauv MgO muab tub lim thiab txuas nrog lub raj lub cev. Vim tias lawv cov ntsiab lus txuas sab nraud raug nthuav tawm, cov hlau lead sab nraud feem ntau yuav tawg thaum lawv khoov, rub, lossis muab tso rau hauv kev ntxhov siab. Qhov no ua rau lawv tsis tshua muaj kev vibration, tshwj xeeb tshaj yog nyob rau hauv dynamic tej yam kev mob.

Kev nyab xeeb yog lwm qhov tseem ceeb heev uas yuav tsum xav txog. Internal leads tsis muaj cov ntsiab lus riveting sab nrauv, uas ua rau kom muaj kev sib cuag tsis zoo, oxidative cua sov, los yog luv luv Circuit Court. Qhov no tiv thaiv kev xau, arcing, thiab txawm tias hluav taws kub hnyiab uas tuaj yeem tshwm sim thaum cov ntsiab lus txuas hluav taws xob tawm. Cov hlau lead sab nraud muaj cov ntsiab lus riveting uas tuaj yeem xeb thiab xoob hauv qhov chaw kub, ntub dej, lossis plua plav. Qhov no ua rau cov dej xau ntau dua thiab ua rau lub cev tsis zoo. Cov khoom siv sab hauv muaj txiaj ntsig zoo heev thaum muaj kev ntseeg siab tseem ceeb, xws li cov cuab yeej siv kho cua sov, npaj zaub mov, lossis ua tshuaj.

Cartridge Heaters nrog cov xaim sab hauv muaj qhov hnyav dua (watt ntom) thiab ua haujlwm zoo dua thermal. Lawv tuaj yeem ncav cuag 25W / cm² lossis ntau dua. Qhov no yog vim hais tias cov qauv sab hauv yog ntau compact, lub thermal kuj yog qis dua, thiab cov hlau lead hlau cov ntaub ntawv yog cov zoo dua (piv txwv li, imported nickel-core high-kub xov hlau). Qhov no txhais tau hais tias cov cua sov xaim tuaj yeem tswj tau qhov kub siab dua yam tsis tau hlawv tawm yooj yim. Vim tias lawv siv cov hlau tsis muaj steel hlau rau lawv cov kev sib txuas sab nraud thiab cov hlau lead, cov khoom siv hluav taws xob sab nraud uas muaj lub zog hluav taws xob tsawg dua thiab muaj teeb meem kom tau txais cov khoom tawm siab tshaj -. Cov txiaj ntsig ntawm Internal wired Cartridge Heaters muaj qhov pom tseeb dua hauv cov ntawv thov uas xav tau kom sov sai sai lossis muaj kev ua haujlwm siab thermal, suav nrog cov yas molding thiab kub khiav tshuab.

Qhov sib txawv ntawm qhov zoo thiab lub neej ntev ntawm cov ntaub ntawv tseem ceeb ib yam nkaus. Cartridge rhaub nrog cov xaim sab hauv feem ntau siv cov hlau lead tshwj xeeb uas tuaj yeem tswj tau qhov kub thiab txias thiab oxidation zoo (xws li npib tsib xee-raws li alloys lossis Teflon txheej). Cov xov hlau no nyob ruaj khov rau lub sijhawm ntev ntawm qhov kub tshaj 600 degrees Celsius, tsis txhob muaj hnub nyoog lossis carbonize, thiab kav ntev li 5 xyoos lossis ntau dua. Feem ntau cov khoom siv hluav taws xob sab nraud siv cov khoom siv hluav taws xob tsis tu ncua, uas tuaj yeem xeb thiab ua nkig ntawm qhov kub thiab txias. Qhov no shortens lawv lifespan, tshwj xeeb tshaj yog nyob rau hauv qhuav cua sov los yog oxidizing tej xwm txheej.

Externally wired Cartridge rhaub yog zoo vim lawv pheej yig thiab hloov tau. Externally wired Cartridge rhaub tau yooj yim ua thiab raug nqi tsawg dua los ua, yog li lawv pheej yig dua thiab zoo dua rau cov phiaj xwm nrog cov peev nyiaj nruj los yog xav tau yuav ntau ntawm lawv. Tsis tas li ntawd, cov hlau lead sab nraud yog hloov tau yooj yim dua, ua kom yooj yim rau khoov, hloov, lossis hloov lawv ntawm -site (thaum hloov ntau zaus, cov txheej txheem yooj yim). Cartridge Heaters nrog cov xaim sab hauv feem ntau yog 30% mus rau 100% kim dua vim lawv tau ua los ntawm cov khoom siv siab- zoo thiab cov txheej txheem nyuaj. Cov khoom siv lead ua hlau tsim ua rau lawv hloov tau me ntsis thaum khoov, tab sis qhov no tsis yog qhov teeb meem thaum lawv tau teeb tsa tas mus li.

Hauv luv luv, Cartridge rhaub nrog cov xaim sab hauv yog qhov zoo dua li cov uas muaj cov kab hluav taws xob sab nraud thaum nws los txog rau kev co, kev nyab xeeb, cov khoom siv hluav taws xob, cov khoom zoo, thiab lub neej ntev. Lawv ua hauj lwm zoo tshaj plaws nyob rau hauv kev lag luam chaw uas kub siab, hnyav loads, nquag vibrations, los yog siab dependability yuav tsum tau, nrog rau cov cua kub precision pwm, 3D tshuab luam ntawv kub kawg, thiab ziab khoom rau kws tshuaj. Externally wired cartridge heaters yog zoo dua rau cov ntawv thov uas tsis tas yuav kub heev, tsis txhob co ntau, los yog nyob rau hauv ib tug nruj pob nyiaj siv thiab yuav tsum tau khaws cia ntau zaus.

Qhov kev xaiv kawg yuav tsum txiav txim siab seb cov khoom yuav siv li cas. Yog tias lub neej ntev, kev ua haujlwm zoo, thiab kev nyab xeeb siab yog qhov tseem ceeb, sab hauv xaim Cartridge rhaub yog qhov kev xaiv zoo tshaj. Yog tias pob nyiaj nruj los yog huab cua tsis zoo, cov khoom siv hluav taws xob sab nraud tuaj yeem ua haujlwm. Kom tau txais txiaj ntsig zoo tshaj plaws rau cov nyiaj, siab - cov tuam txhab tsim khoom zoo feem ntau qhia cov qauv zoo nyob ntawm tus neeg siv khoom xav tau.