Nyob rau hauv lub hwj chim system, voltage theem yog ib qho tseem ceeb parameter. LV, MV thiab HV yog cov kev faib hluav taws xob ntau tshaj plaws nyob rau hauv lub zog hluav taws xob, uas sawv cev rau qhov tsis tshua muaj hluav taws xob, nruab nrab hluav taws xob thiab qhov hluav taws xob siab feem, thiab yog lub hauv paus ntawm kev tsim kom muaj lub zog ruaj khov thiab muaj txiaj ntsig zoo. Tom ntej no, peb yuav ua tib zoo saib cov ntsiab lus, cov yam ntxwv thiab kev siv zoo heev ntawm peb theem voltage hauv kev lag luam fais fab.
1. LV (tsis muaj hluav taws xob)
Tsawg voltage, los yog LV, hais txog lub tshuab hluav taws xob thiab cov khoom siv nrog qhov ntsuas hluav taws xob ntawm 1kV thiab qis dua. Nws yog siv dav hauv cov xwm txheej xws li hluav taws xob hauv tsev, hluav taws xob ua lag luam thiab hluav taws xob me me. Nrog nws qhov tsis tshua muaj hluav taws xob thiab kev nyab xeeb siab, nws muab kev lav zoo rau kev siv hluav taws xob ruaj khov ntawm lub neej niaj hnub thiab kev tsim khoom ntawm feem ntau ntawm cov neeg siv. Hauv cov tsev niaj hnub xws li cov tsev ntse thiab cov chaw khaws ntaub ntawv, LV system ua lub luag haujlwm tseem ceeb los xyuas kom meej tias ntau yam khoom siv thiab cov tshuab muaj lub zog ruaj khov thiab txhim khu kev qha.
2. MV (Tshuaj ntsuab)
Nruab nrab voltage, los yog MV, hais txog lub zog hluav taws xob thiab cov khoom siv nrog qhov ntsuas hluav taws xob ntawm 1kV thiab 35kV. Nws tau qhia ntau yam ntawm daim ntawv thov tus nqi hauv nroog cov phiaj xwm hluav taws xob, hluav taws xob muaj hluav taws xob, hluav taws xob xa hluav taws xob thiab kev faib khoom thiab lwm yam. Qhov nruab nrab voltage system tau dhau los ua tus choj tseem ceeb ntawm cov chaw tsim hluav taws xob thiab cov neeg siv nrog nws qhov nruab nrab voltage theem, kev sib kis ntev thiab muaj peev xwm kis tau tus mob loj. Nyob rau tib lub sijhawm, MV system kuj yog ib qho ntawm cov khoom siv hluav taws xob tseem ceeb rau kev lag luam hluav taws xob. Nws paub txog kev faib thiab tswj hluav taws xob los ntawm cov khoom siv xws li nruab nrab voltageswitchgearlos xyuas kom meej du thiab muaj zog kis tau tus mob.
3. HV (siab voltage)
High voltage, los yog HV, hais txog lub zog hluav taws xob thiab cov khoom siv nrog qhov ntsuas hluav taws xob ntawm 35kV thiab 230kV. Nws ua lub luag haujlwm tseem ceeb hauv kev xa hluav taws xob, kev siv hluav taws xob loj loj, thiab kev sib txuas ntawm kab sib chaws. Lub HV system plays lub luag haujlwm tseem ceeb hauv kev xa hluav taws xob thiab kab sib txuas nrog nws cov qib high voltage, ntev kis tau tus mob thiab muaj peev xwm kis tau tus mob loj. Nyob rau hauv cov txheej txheem ntawm kev xa hluav taws xob, HV system tuaj yeem txo qis hluav taws xob poob thiab kab peev, thiab pab txhawb kev tsim kho kom ruaj khov ntawm kev lag luam hluav taws xob. Tsis tas li ntawd, lub high voltage system kuj yog ib qho tseem ceeb infrastructure rau realizing daim phiaj interconnection thiab fais fab kev lag luam, kom ntseeg tau cov kev sib txuas mus ntev thiab kev lag luam loj ntawm hluav taws xob, thiab muab kev txhawb zog rau txoj kev vam meej thiab ruaj khov ntawm kev lag luam hluav taws xob.
Cov ntsiab lus
LV, MV thiab HV yog peb qhov hluav taws xob loj hauv lub zog hluav taws xob, thiab txhua tus ua lub luag haujlwm tseem ceeb hauv cov ntawv thov sib txawv. LV system ua kom muaj kev ruaj ntseg thiab kev nyab xeeb ntawm kev siv hluav taws xob txhua hnub; MV system paub txog kev sib kis tau zoo thiab kev faib hluav taws xob; HV system ua kom muaj kev sib kis mus ntev thiab kev lag luam loj ntawm hluav taws xob. Nrog rau kev txhim kho txuas ntxiv ntawm cov phiaj xwm ntse thiab cov thev naus laus zis tshiab, LV, MV thiab HV cov tshuab yuav txuas ntxiv txhim kho thiab ua kom zoo dua qub, txhaj tshuaj tshiab tseem ceeb rau hauv kev tsim kho kom ruaj khov ntawm kev lag luam hluav taws xob.
Yog tias koj muaj lus nug ntxiv lossis xav tau txog LV, MV thiab HV systems, thov koj xav tiv tauj peb los ntawm cov hauv qab no:
Email: luna@yawei-electric.com
WhatsApp: +86 15206275931
Peb tos ntsoov yuav tham txog kev txhim kho yav tom ntej ntawm kev siv tshuab hluav taws xob nrog koj!
