AC lub tshuab nqus tsev contactors ua lub luag haujlwm tseem ceeb hauv kev tswj xyuas kev ncaj ncees thiab kev nyab xeeb ntawm kev lag luam hluav taws xob. Cov contactors no muaj peev xwm ua tautuav high voltages thiab tam sim no los xyuas kom meej kev khiav hauj lwm du thiab tiv thaiv downtime. Nyob rau hauv no blog, peb yuav delve rau hauv lub ntsiab Circuit Court voltage thiab tam sim no ratings ntawm AC lub tshuab nqus tsev contactors, hais txog lawv qhov tseem ceeb nyob rau hauv kev lag luam kev siv.
Main Circuit Court ntsuas voltage:
AC lub tshuab nqus tsev contactors yog tsim los tiv taus qhov sib txawv ntawm qhov yuav tsum tau muaj. Qhov ntsuas hluav taws xob ntawm lub ntsiab hluav taws xob yog hais txog qhov hluav taws xob siab tshaj plaws uas tus contactor tuaj yeem ua haujlwm tau zoo. Nrog rau qhov ntsuas hluav taws xob tseem ceeb ntawm 1140V, cov contactors no tau tsim zoo los tswj cov kev lag luam hnyav. Qhov no ua kom lub zog ruaj khov thiab txo qhov kev pheej hmoo ntawm kev cuam tshuam ntawm lub zog, tiv thaiv cov txheej txheem tseem ceeb.
Main circuit ntsuas tam sim no:
Qhov ntsuas tam sim no ntawm lub ntsiab Circuit Court yog lwm qhov tseem ceeb uas txhais tau tias kev ua haujlwm ntawm AC lub tshuab nqus tsev contactor. Nws txiav txim siab qhov siab tshaj plaws tam sim no uas tuaj yeem ntws los ntawm tus contactor yam tsis muaj kev cuam tshuam rau nws txoj haujlwm. AC lub tshuab nqus tsev contactors nrog lub ntsiab ntsuas hluav taws xob ntawm 630A thiab 800A yog qhov zoo tagnrho rau cov ntawv thov kev lag luam uas muaj cov khoom hnyav. Cov contactors no siv zog los tswj cov hluav taws xob xav tau ntawm cov motors, transformers, thiab lwm yam khoom siv hluav taws xob siab.
Qhov zoo ntawm AC lub tshuab nqus tsev contactor:
AC lub tshuab nqus tsev contactors muaj ntau yam zoo uas ua rau lawv thawj qhov kev xaiv rau kev lag luam. Nrog lawv cov tshuab nqus tsev hloov pauv tau zoo, cov contactors no muaj peev xwm tiv thaiv arc zoo heev, ua kom muaj kev nyab xeeb thiab txhim khu kev qha. Lub peev xwm txhim kho kev tawg ntawm 4800A thiab 6400A cuam tshuam qhov tam sim no sai thiab ua tau zoo, tiv thaiv kev puas tsuaj rau lub cev.
Reliability thiab longevity:
AC lub tshuab nqus tsev contactors yog ruaj. Nrog rau lub neej hluav taws xob siab (AC3 lub neej) ntawm ntau lab ntawm kev ua haujlwm thiab lub neej ua haujlwm txog li 300,000 kev ua haujlwm, cov contactors tuaj yeem tiv taus qhov hnyav tshaj plaws kev lag luam ib puag ncig. Lawv qhov kev ntseeg tau thiab ua haujlwm tau raug pom ntxiv los ntawm kev muaj peev xwm ua haujlwm luv luv ua haujlwm ntau zaus txog 2000 kev ua haujlwm hauv ib teev thiab 10,000 kev ua haujlwm hauv ib teev (AC3 thiab AC4 zaus feem).
nyob rau hauv xaus:
AC lub tshuab nqus tsev contactors yog ib qho tseem ceeb hauv cov tshuab hluav taws xob uas ua kom tsis muaj kev cuam tshuam ntawm lub zog thiab txo qhov kev pheej hmoo ntawm hluav taws xob tsis ua haujlwm. Nrog rau qhov ntsuas hluav taws xob tseem ceeb ntawm 1140V thiab qhov ntsuas hluav taws xob tseem ceeb ntawm 630A thiab 800A, cov contactors tau tsim kom tau raws li qhov xav tau ntawm cov ntawv thov hnyav. Lawv txoj kev ntseeg siab, kev ua neej ntev thiab kev ua tau zoo ua rau lawv xaiv thawj zaug hauv ntau qhov kev lag luam thoob ntiaj teb. Kev nqis peev hauv AC lub tshuab nqus tsev contactors los nruab koj lub tshuab hluav taws xob nrog lub zog thiab kev ntseeg siab xav tau rau kev ua haujlwm tsis nres.
Post lub sij hawm: Jun-15-2023