Disadvantages ntawm tubular ntes
1. Cov yeeb nkab yog ib qho yooj yim kom ntub dej, yog li nws muaj peev xwm ua kom lub flashover yuav tshwm sim raws li qhov chaw nyob rau hauv qhov chaw ua hauj lwm voltage, uas ua rau lub malfunction ntawm tus ntes. Txoj hauv kev los tiv thaiv nws yog txhawm rau txuas qhov sib txawv ntawm huab cua hu ua qhov sib txawv sab nraud hauv koob thaum siv.
2. Qhov qis qis tam sim no ntawm arc extinguishing muaj feem xyuam rau qhov nruj ntawm lub arc tiv thaiv lub raj phab ntsa. Vim muaj ntau yam kev ua ntawm tus ntes, cov khoom vaporizes, lub puab txoj kab uas hla nce, thiab cov yeeb nkab phab ntsa yuav thinner, thiab txiav tawm tus nqi teev nyob rau hauv lub nameplate yuav tsis ncav cuag. Thaum lub puab txoj kab uas hla nce mus rau 120% ~ 125% ntawm tus thawj, nws yuav siv tsis tau lawm.
3. Lub peev xwm arc extinguishing muaj feem xyuam rau qhov loj ntawm lub hwj chim zaus freewheeling tam sim no. Thaum lub nruam ntws loj dhau lawm, cov pa roj ntau dhau lawm, thiab cov cua siab hauv lub raj yog siab dhau, uas yuav ua rau lub raj tawg; yog tias qhov nruam ntws me me dhau lawm, cov khoom siv roj tsawg dhau lawm, thiab cov cua siab hauv lub raj yog tsawg dhau, uas tsis txaus los tua cov arc. Yog li ntawd, lub peev xwm ntawm tubular ntes kom tua cov arc freewheeling tam sim no yog txwv rau qee yam.
4. Lub tubular ntes muaj qhov sib txawv sab nraud thiab cuam tshuam rau ib puag ncig. Yog li ntawd, zoo li qhov sib txawv ntawm kev tiv thaiv, nws muaj qhov tsis txaus ntawm qhov kev sib tw volt-thib ob tus yam ntxwv nkhaus thiab qhov paug tawm loj, thiab nws tsis yooj yim kom ua tiav kev sib koom ua ke ntawm cov rwb thaiv tsev tsim nyog nrog cov khoom tiv thaiv.
5. Tom qab qhov kev txiav txim ntawm tubular ntes, nthwv dej yuav raug txiav, uas yuav ua rau muaj kev phom sij rau cov rwb thaiv tsev ntawm lub transformer thiab lwm yam khoom siv nrog coils.
6. Yuav kom tshem tawm cov overvoltage los ntawm oscillation, ib tug resistor yuav tsum tau kev cob cog rua nyob rau hauv series nyob rau hauv lub discharge Circuit Court ntawm tus ntes. Qhov ntau dua qhov tsis kam, qhov tsawg dua nws yog oscillate. Txawm li cas los xij, xob laim tam sim no dhau los ntawm qhov kev tawm tsam thiab qhov sib txawv yuav tsim kom muaj qhov hluav taws xob seem. Yog tias qhov seem hluav taws xob ntau dua li lub zog dielectric ntawm cov khoom tiv thaiv, cov khoom siv yuav tawg thiab puas.
Vim yog qhov tsis txaus siab saum toj no ntawm cov tubular ntes, nws tsuas yog siv tau los tiv thaiv tus kheej lub rwb thaiv tsev cov ntsiab lus tsis muaj zog ntawm cov kab thiab cov kab tuaj ntawm lub substation.
Muaj ntau Fuses, cov khoom lag luam npog tag nrho cov cheeb tsam ntawm lub zog tshiab tsheb (Pack, PDU, BDU, Hluav taws xob tswj, Lub cev muaj zog, MSD, Tsis tshua muaj hluav taws xob thaiv kab hluav taws xob), Cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, Photovoltaic PV Hnub ci hlws ris lub thawv, photovoltaic inverter, UPS fais fab mov, 5G Kev sib txuas lus fais fab mov, BS UK plug, Hluav taws xob hauv tsev tswj vaj huam sib luag, teeb pom kev zoo tsav fais fab mov thiab lwm yam.
Yog tias koj muaj lus nug txog kev hais lus lossis kev koom tes, thov koj xa email tuaj rau peb ntawm holly@delfuse.com