Hauv lub tshuab siv hluav taws xob niaj hnub no, kev nyab xeeb ntawm kev faib hluav taws xob qis ua lub hauv paus tseem ceeb los tiv thaiv kev nyab xeeb ntawm tus kheej, cov khoom siv hluav taws xob thiab cov chaw tsim kho. Cov xwm txheej hauv tsev nyob muab qhov tseem ceeb rau kev yooj yim, kev ruaj khov thiab kev tiv thaiv hluav taws xob poob siab, thaum cov xwm txheej hauv kev lag luam tsom mus rau kev ntseeg siab, kev tiv thaiv kev cuam tshuam thiab kev tiv thaiv tag nrho. Txawm hais tias lawv cov kev thov thov sib txawv, ob qho tib si vam khom kev sib koom tes ntawm peb lub ntsiab hluav taws xob:MCB (Miniature Circuit Breaker), RCBO (Residual Current Circuit Breaker nrog Overcurrent Protection) thiab SPD (Surge Protective Device).
Raws li PEOPLE ELECTRIC, ib lub tuam txhab koom nrog R&D thiab tsim cov khoom siv fais fab ntse, peb siv peb cov peev xwm ua lag luam tag nrho los tsim cov khoom faib hluav taws xob qis uas tau hloov kho rau ob qho tib si hauv tsev thiab kev lag luam. Peb cov khoom lag luam ua rau muaj kev nyab xeeb tag nrho los ntawm cov thawv faib khoom hauv tsev mus rau cov txee faib khoom loj hauv Hoobkas. Ua ke nrog cov khoom tseem ceeb uas tau tso tawm ntawm peb lub vev xaib official.https://www.people-electric.com/, cov blog no piav qhia txog cov haujlwm, cov qauv xaiv thiab cov qauv teeb tsa ntawm peb hom khoom siv, xa cov kev daws teeb meem kev nyab xeeb fais fab uas siv tau tag nrho.
1. MCB: Kab Thawj ntawm Kev Tiv Thaiv Yooj Yim rau Kev Faib Hluav Taws Xob Qis
Kev Tso Chaw Tseem Ceeb
MCB (Miniature Circuit Breaker) yog qhov tseem ceeb tshaj plaws hauv kev faib hluav taws xob qis-voltage. Nws feem ntau muabkev tiv thaiv overload thiab kev tiv thaiv luv luv, ua tus saib xyuas yooj yim ntawm cov kab ke hluav taws xob. Ua ib chav tseem ceeb rau kev faib hluav taws xob hauv tsev thiab kev lag luam, nws txhawb nqa kev hloov pauv hluav taws xob tsis tshua muaj thiab tshem tawm cov kev phom sij zais cia xws li kev hlawv hluav taws xob thiab hluav taws xob los ntawm kev ua haujlwm ntau dhau thiab luv luv.
⭕️ Khoom Sawv Cev: PEOPLE ELECTRIC RDB5-63 Miniature Circuit Breaker
Ua ib tug qauv flagship hauv PEOPLE ELECTRIC's low-voltage distribution product line, RDB5-63 zoo sib xws nrog cov xwm txheej hauv tsev thiab kev lag luam me, nrog rau cov txiaj ntsig tseem ceeb thiab cov lus qhia hauv qab no:
●Cov Cai Siv: Zaus ntsuas 50/60Hz, voltage ntsuas 230V rau 1P qauv thiab 400V rau 2P/3P/4P qauv, npog cov tshuab fais fab ib theem thiab peb theem kev lag luam;
●Kev Ua Haujlwm Tiv Thaiv: Nruab nrog kev tiv thaiv kev ncua sijhawm ntev thiab kev tiv thaiv luv luv tam sim ntawd, nrog lub peev xwm tawg txog li 6000A los txiav tawm qhov txhaum tam sim ntawd;
●Kev Ua Raws Cai: Ua raws li tus qauv thoob ntiaj tebIEC60898-1thiab tau ntawv pov thawj los ntawm cov koom haum tshuaj xyuas zoo hauv tsev rau kev ua haujlwm nyab xeeb lav;
●Kev Hloov Kho Qhov Xwm Txheej: Lub zog tam sim no txog li 63A, qhov ntsuas tam sim no npog cov voj voog hauv tsev thiab kev lag luam uas tsis muaj zog, muaj qhov loj me me thiab yooj yim rau kev teeb tsa.
✔️Cov Ntsiab Lus Tseem Ceeb rau Kev Teeb tsa rau Tsev Nyob thiab Kev Lag Luam
1. Siv rau hauv tsev:Xaiv cov lus qhia raws li cov voj voog sib txawv; C10/C16 rau cov voj voog teeb pom kev zoo, C20 rau cov voj voog qhov (socket) ib txwm muaj, C25/C32 rau cov cua txias thiab cov cua sov dej. 1P rau cov voj voog teeb pom kev zoo, 1P+N/2P rau cov voj voog muaj zog siab.
2. Kev Siv Hauv Kev Lag Luam:Siv rau cov khoom siv me me, cov voj voog pabcuam thiab thaj chaw ua haujlwm faib hluav taws xob; D-hom tripping tus yam ntxwv hloov kho rau lub cev muaj zog pib thiab tiv thaiv kev cuam tshuam.
3. Lub Ntsiab Cai Dav Dav:Sib phim qhov tam sim no uas ntsuas nrog lub peev xwm nqa tam sim no ntawm lub voj voog, zam kev xaiv tsis raug uas ua rau tsis ua haujlwm ntawm kev tiv thaiv lossis ntau zaus tripping; xaiv qhov ntau ntawm tus ncej raws li hom fais fab mov.
2. RCBO: Kev Tiv Thaiv Ob Chav Rau Kev Nyab Xeeb Tus Kheej & Kev Ruaj Ntseg Khoom Siv
Kev Tso Chaw Tseem Ceeb
RCBO (Residual Current Circuit Breaker with Overcurrent Protection) yog ib lub cuab yeej sib xyaw ua ke uas muaj MCB thiab kev tiv thaiv av xau. Vim yog kev tiv thaiv overload thiab short-circuit, nws ntxiv kev tiv thaiv residual current thiab electric shock, txiav hluav taws xob hauv 0.1 vib nas this. Nws tiv thaiv tau qhov raug mob los ntawm hluav taws xob thiab hluav taws xob los ntawm kev xau, ua rau nws yog ib qho khoom siv tseem ceeb rau cov chaw noo noo thiab cov chaw muaj neeg coob coob.
⭕️Cov Khoom Sawv Cev: PEOPLE ELECTRIC DZ47LE-63 RCBO
Ua ib yam khoom tiv thaiv kev xau hluav taws xob ntawm PEOPLE ELECTRIC, DZ47LE-63 zoo tagnrho rau cov xwm txheej muaj kev pheej hmoo siab xws li chav ua noj, chav dej thiab lub sam thiaj hauv tsev, nrog rau thaj chaw ua haujlwm noo noo hauv cov chaw lag luam. Nws cov ntsiab lus tseem ceeb yog raws li nram no:
● Kev Tiv Thaiv Peb Zaug: Muab kev tiv thaiv xau, kev tiv thaiv overload thiab kev tiv thaiv luv luv rau hauv ib chav, hloov MCB sib cais thiab cov tiv thaiv xau kom yooj yim rau cov qauv faib khoom;
●Cov Lus Teb Sai Sai: Cov Khoom seem tam sim no ua haujlwm tam sim no 0.03A, lub sijhawm tawg ≤ 0.1s, ua tau raws li qhov kev nyab xeeb rau kev tiv thaiv tib neeg lub cev;
● Tsim Los Ntawm Tib Neeg: Nruab nrog lub pob sim rau kev tshuaj xyuas kev ua haujlwm txhua hli thiab lub hau tiv thaiv kom tsis txhob ua haujlwm tsis raug;
●Kev Ua Raws Cai: Ua raws liGB16917.1thiabIEC61009-1cov qauv, nrog rau daim ntawv pov thawj ob zaug rau kev siv hauv tsev thiab kev lag luam.
✔️Cov Ntsiab Lus Tseem Ceeb rau Kev Teeb tsa rau Tsev Nyob thiab Kev Lag Luam
1. Siv rau hauv tsevYuav tsum tau teeb tsa hauv cov voj voog ntub xws li chav ua noj, chav dej thiab lub sam thiaj; muab qhov tseem ceeb rau 30mA cov qauv siab-rhiab heev nrog kev teeb tsa hierarchical hauv cov thawv faib khoom tseem ceeb thiab cov voj voog ceg.
2. Kev Siv Hauv Kev Lag Luam: Siv rau cov khoom siv txawb, cov cuab yeej hluav taws xob tuav tes, cov chaw ua haujlwm uas muaj av noo thiab cov chaw faib hluav taws xob hauv tsev rau khoom kom tiv thaiv kev raug mob ntawm tus kheej los ntawm kev xau khoom siv.
3. Cov Lus Qhia XaivC-hom tripping rau cov xwm txheej hauv tsev, D-hom tripping rau cov voj voog fais fab kev lag luam; phim qhov ntsuas tam sim no nrog lub zog thauj khoom, 1P + N / 2P rau cov kab ke ib theem thiab 3P + N / 4P rau cov kab ke peb theem.
3. SPD: Qhov Kawg Tiv Thaiv Kev Nce Hluav Taws Xob thiab Kev Hloov Pauv Hluav Taws Xob
Kev Tso Chaw Tseem Ceeb
SPD (Surge Protective Device) ua haujlwm ua lub tiv thaiv xob laim rau cov kab ke faib hluav taws xob. Nws tau tsim tshwj xeeb los daws teeb meem xob laim, grid surges thiab switching operation overvoltage. Nws tso tawm cov hluav taws xob siab ib ntus ntawm qhov ceev ceev, tiv thaiv cov khoom siv hauv tsev, cov tswj kev lag luam, inverters thiab lwm yam khoom siv rhiab heev los ntawm kev tawg hluav taws xob siab. Nws yog ib qho khoom siv tiv thaiv tseem ceeb rau cov tsev siab, cov chaw tsim khoom thiab cov chaw faib hluav taws xob sab nraum zoov.
⭕️Cov Khoom Sawv Cev: PEOPLE ELECTRIC RDSP6 Series Surge Protective Device
RDSP6 series yog ib qho SPD thoob ntiaj teb rau kev faib hluav taws xob hauv tsev thiab kev lag luam, sib xws nrog ntau lub tshuab faib hluav taws xob nrog kev ua tau zoo tiv thaiv zoo heev:
●Kev Sib Txuas Lus ntawm Lub Tshuab: Haum rau cov tshuab faib hluav taws xob AC 50/60Hz suav nrog TN-C, TN-S, TT thiab IT, sib xws nrog ib theem 220V thiab peb theem 380V fais fab mov;
●Cov Txheej Txheem Zoo Tshaj Plaws: Siv RDSP6-1 ua piv txwv, qhov siab tshaj plaws ntawm kev ua haujlwm tas mus li Uc ~ 275V, qhov siab tshaj plaws tam sim no Imax 80kA, qhov tso tawm nominal tam sim no Hauv 40kA, qib tiv thaiv voltage Up≤1.5kV, muaj peev xwm tso tawm muaj zog thiab qhov tiv thaiv voltage qis;
●Daim Ntawv Pov Thawj Txuj Ci: Ua raws li tus qauv thoob ntiaj tebIEC61643-1, kev teb ceev ceev, dav siv rau hauv thaj chaw nyob, kev thauj mus los, lub zog thiab kev lag luam;
●Kev Pab Them Tag Nrho: RDSP6-III nrog Uc ~ 420V thiab Imax 20kA siv tau rau kev tiv thaiv theem ob thiab theem peb kom paub txog kev tiv thaiv xob laim hierarchical.
✔️Cov Ntsiab Lus Tseem Ceeb rau Kev Teeb tsa rau Tsev Nyob thiab Kev Lag Luam
1. Siv rau hauv tsev:Nruab SPD thawj zaug rau hauv lub thawv faib khoom tseem ceeb ntawm cov tsev siab, thiab ntxiv SPD thib ob rau hauv cov thawv tam sim no tsis muaj zog rau cov routers, TVs thiab lwm yam khoom siv kom tsis txhob muaj kev puas tsuaj rau cov khoom siv hauv tsev los ntawm xob laim.
2. Kev Siv Hauv Kev Lag Luam:Nruab cov SPD hierarchical hauv lub Hoobkas lub txee faib khoom loj, lub txee faib khoom hauv chaw ua haujlwm thiab ntawm qhov kawg ntawm cov khoom siv precision los tiv thaiv cov khoom siv tseem ceeb xws li PLC, servo drives thiab cov twj paj nruag.
3. Kev Qhia Txog Kev Txhim Kho:Muab SPD tso ze rau ntawm lub cuab yeej av nrog cov xov hlau luv luv thiab ncaj, thiab nruab nrog kev tiv thaiv thaub qab tshwj xeeb kom ntseeg tau tias muaj kev txiav tawm zoo hauv qab qhov xwm txheej tsis zoo.
4. Kev Teeb Tsa Kev Nyab Xeeb Tag Nrho rau Cov Xwm Txheej Hauv Tsev thiab Kev Lag Luam
Los ntawm kev siv peb lub qauv tseem ceeb ntawm PEOPLE ELECTRIC suav nrog RDB5-63 MCB, DZ47LE-63 RCBO thiab RDSP6 SPD, peb tuaj yeem tsim kom muaj kev nyab xeeb ntawm kev faib hluav taws xob qis uas muaj qib siab, puv npo thiab tsis muaj lub kaum sab xis.
★4.1 Kev Teeb Tsa Hauv Tsev (Haum Rau Cov Tsev Me & Loj)
●Lub Thawv Faib Khoom Tseem Ceeb: Lub voj voog tseem ceeb nruab nrog RDB5-63 MCB + DZ47LE-63 RCBO + RDSP6 SPD (kev tiv thaiv xob laim thawj zaug);
●Cov Ceg Circuits: RDB5-63 rau cov voj voog teeb pom kev zoo, DZ47LE-63 rau chav ua noj, chav dej, qhov (socket) thiab cov voj voog cua sov dej, nrog rau kev teeb tsa ywj pheej rau cov voj voog muaj zog siab;
●Core Logic: Peb npaug kev tiv thaiv yooj yim, kev tiv thaiv xau thiab kev tiv thaiv hluav taws xob kom tiv thaiv kev poob siab rau cov neeg laus thiab menyuam yaus, thiab ua tiav kev tiv thaiv xob laim rau cov tsev siab.
★4.2 Kev Teeb tsa Kev Lag Luam (Lub Hoobkas Cog Khoom & Chaw Ua Haujlwm Lag Luam)
●Txee Faib Khoom Tseem Ceeb: MCB muaj peev xwm loj + RCBO peb theem + RDSP6 SPD tseem ceeb rau kev tiv thaiv tag nrho ntawm lub Hoobkas lub voj voog tseem ceeb;
●Txee faib khoom me: Nruab nrog RDB5-63 thiab DZ47LE-63 rau kev tiv thaiv ceg ntawm cov chaw ua haujlwm, chaw ua haujlwm thiab cov khoom siv pabcuam;
●Chaw Nres Khoom Siv: Nruab SPD thib ob rau ntawm qhov kawg ntawm cov khoom siv kom raug kom tiv thaiv kev puas tsuaj rau cov khoom tswj kev lag luam;
●Core Logic: Kev tiv thaiv hierarchical thiab kev tswj hwm kev faib tawm kom hloov kho rau qhov tam sim no siab, hnyav thiab cov kev xav tau ib puag ncig nyuaj ntawm cov chaw lag luam.
5. Xaus Lus: Kev Nyab Xeeb Tag Nrho vam khom rau Kev Sib Txuas Khoom & Kev Sib Koom Tes ntawm Lub Tshuab
Kev nyab xeeb ntawm kev faib hluav taws xob qis tsis yog nyob ntawm ib qho khoom xwb, tab sis qhov cuam tshuam ntawmMCB rau kev tiv thaiv yooj yim, RCBO rau kev tiv thaiv kev nyab xeeb ntawm tus kheej thiab SPD rau kev tiv thaiv kev nce siab.
Txij li thaum nws tau tsim tsa xyoo 1986, PEOPLE ELECTRIC tau siv cov thev naus laus zis ntau los tsim khoom thiab tsim kom zoo. Peb cov RDB5-63, DZ47LE-63 thiab RDSP6 series ua tau raws li qhov xav tau ntawm cov tsev nyob thiab cov chaw ua haujlwm, ua raws li cov qauv hauv tebchaws thiab thoob ntiaj teb, thiab daws txhua qhov teeb meem ntawm kev nyab xeeb ntawm kev faib hluav taws xob tag nrho hauv ib qho chaw nres tsheb.
Txawm nws yog lub thawv faib khoom rau kev kho kom zoo nkauj hauv tsev lossis txoj kev faib khoom qis-voltage rau cov chaw tsim khoom lag luam, kev xaiv cov khoom kom zoo thiab kev tiv thaiv hierarchical layout tuaj yeem paub tseeb tias tsis muaj kev pheej hmoo ntawm kev siv hluav taws xob thiab kev them tag nrho ntawm kev nyab xeeb hluav taws xob.
Lub sijhawm tshaj tawm: Plaub Hlis-29-2026
