Tawm tsam keeb kwm yav dhau los ntawm kev siv tas mus li ntawm txoj kev npaj dual-carbon thiab kev txhim kho loj ntawm kev lag luam photovoltaic thiab kev khaws cia lub zog, qhov kev thov rau kev tiv thaiv kev nyab xeeb hluav taws xob thiab kev hloov pauv hauv PV thiab cov kab ke khaws cia lub zog tab tom nce siab tas li.
PEOPLE tau koom nrog hauv kev lag luam khoom siv fais fab tau ntau xyoo, thiab nws cov RDT8-PV DC Fuse uas tau tsim zoo tau dhau los ua qhov kev xaiv tseem ceeb rau kev tiv thaiv DC-sab overcurrent hauv PV thiab cov kab ke khaws cia hluav taws xob vim nws qhov kev ua tau zoo ruaj khov. Ua ib yam khoom tseem ceeb hauv qab pawg fuse ntawm New Energy Series, nws yuav ua kom zoo dua cov khoom lag luam ntawm cov khoom siv fais fab tshiab thiab muab cov kev daws teeb meem tiv thaiv DC-sab ntau dua rau cov haujlwm photovoltaic thiab khaws cia hluav taws xob. Yog xav paub cov ntaub ntawv ntxaws ntxiv txog cov khoom, thov mus saib:https://www.people-electric.com/rdt8-pv-dc-fuse-product/
1.Kev Tso Chaw Khoom Tseem Ceeb
Kev Tiv Thaiv DC-Sab Overcurrent Tshwj Xeeb rau Photovoltaic thiab Lub Tshuab Khaws Hluav Taws Xob Lub RDT8-PV PV DC fuse yog tsim tshwj xeeb rau sab DC ntawm photovoltaic fais fab tsim thiab lub tshuab khaws hluav taws xob, nrog rau lub peev xwm tawg DC puv ntoob. Ua ib lub cuab yeej tiv thaiv tseem ceeb, nws ua tau zoo txo qhov kev hloov pauv tam sim no thiab kev ua yuam kev luv luv hauv PV thiab lub tshuab khaws hluav taws xob, tiv thaiv cov khoom siv hlawv thiab kev pheej hmoo ntawm arc ignition, thiab siv tau rau DC-sab overcurrent tiv thaiv hauv cov chaw fais fab PV hauv nruab nrab, cov tshuab PV faib thiab ntau yam chaw khaws hluav taws xob. Nws ua raws li kev txhim kho kev lag luam ntawm qhov hluav taws xob siab thiab lub zog loj hauv lub photovoltaic sector.
2.Cov Qauv Tseem Ceeb thiab Cov Khoom Siv
Kev Tsim Khoom Zoo Tshaj Plaws Ua Kom Ruaj Khoov Kev Ua Haujlwm Ruaj Khoov Cov khoom muaj ib lub isolator thiab ib lub fuse link. Lub contact txav tau ua haujlwm ua lub fuse tube carrier rau lub fuse link, muaj ib qho qauv me me thiab yooj yim sib dhos thiab disassembly, uas yog tsim rau kev teeb tsa thiab kev saib xyuas tiag tiag hauv cov xwm txheej kev lag luam. Raws li lub hauv paus tseem ceeb, lub fuse link yog tsim nrogCov nyiaj ntshiab yaj, cov xuab zeb quartz zoo, lub raj fuse muaj zog thiab cov sib cuag cylindrical capKev siv cov khoom siv raw khoom zoo lav qhov kev ua haujlwm tawg thiab lub neej ua haujlwm ntawm cov khoom, ua kom muaj kev sib txuas sai thiab txhim khu kev qha nyob rau hauv cov xwm txheej overcurrent kom ua tau raws li cov kev cai tiv thaiv kev nyab xeeb ntawm PV thiab cov txheej txheem khaws cia lub zog.
3.Cov Qauv Khoom thiab Cov Txheej Txheem Tseem Ceeb
Cov Lus Qhia Ob Chav Npog Cov Hluav Taws Xob Tseem Ceeb nrog Kev Sib Tw Ntau Qhov Ntsuas Tseeb RDT8-PV PV DC fuse hauv Cov Thawj Coj Tshiab muaj nyob rau hauv ob lub qauv tseem ceeb, uas yogRDT8-32PVthiabRDT8-63PV, npog tag nrho cov theem hluav taws xob DC ntawm 1000V thiab 1500V. Ob lub qauv sib koom ntau cov cim qhia kev ua tau zoo nrog kev hloov kho sib txawv rau cov xwm txheej thov sib txawv. Cov kev cai tshwj xeeb yog raws li nram no:
✔️ Cov yam ntxwv yooj yim: RDT8-32PV muaj qhov ntsuas hluav taws xob ntawm DC 1000V, ntsuas tam sim no ntawm 32A, thiab qhov ntev ntawm fuse txuas ntawm 10 × 38mm; RDT8-63PV muaj qhov ntsuas hluav taws xob ntawm DC 1500V, ntsuas tam sim no ntawm 63A, thiab qhov ntev ntawm fuse txuas ntawm 10 × 85mm.
✔️ Cov ntsuas kev ua tau zoo dav dav: Ob qho qauv muaj lub zog siab tshaj plaws tam sim no thiab qhov ntsuas qhov tawg ntawm 20kA, qhov tsawg kawg nkaus fusing tam sim no ntawm 1.45In, chav kawm tiv thaiv IP2X, thiab qeb siv DC-PVO.
✔️ Cov ntsuas tam sim no: Cov fuse txuas ntawm ob qho qauv npog ntau qhov ntsuas tam sim no xws li 2A, 3A, 4A txog 30A, ua kom sib phim nrog PV thiab cov khoom siv khaws cia hluav taws xob ntawm ntau qib zog sib txawv.
4.Cov Lus Qhia Txog Kev Ua Haujlwm thiab Kev Teeb tsa
Cov Qauv Nruj Nruj Hloov Kho Rau Ntau Thaj Chaw Ua Haujlwm Yuav kom ntseeg tau tias cov khoom ua haujlwm ruaj khov hauv ntau qhov chaw ib puag ncig, cov lus qhia meej rau kev ua haujlwm ib txwm thiab kev teeb tsa tau tsim rau RDT8-PV PV DC fuse. Lub caij no, kev kho kom zoo tshwj xeeb tau ua rau thaj chaw siab kom hloov kho rau PV thiab cov haujlwm khaws cia hluav taws xob hauv ntau thaj chaw thoob plaws lub tebchaws:
⭕️ Cov xwm txheej ib puag ncig: Qhov kub ib puag ncig ≤40 ℃, Qhov kub nruab nrab 24-teev ≤35 ℃, Qhov kub nruab nrab txhua xyoo ≥-5 ℃; qhov av noo ntawm huab cua ≤50% ntawm 40 ℃ thiab txog li 90% ntawm 20 ℃, nrog rau kev tiv thaiv kev nthwv dej tsim nyog.
⭕️ Cov kev cai rau kev teeb tsa: Teeb tsa rau hauv qhov chaw uas tsis muaj kev co thiab kev poob siab, siv tau rau qib kev ua qias tuaj 3 thiab qeb kev teeb tsa III; teeb tsa rau ntawm TH35-7.5 tus qauv kev teeb tsa los ntawm kev teeb tsa clip-on thiab yuav tsum tau teeb tsa ntsug.
⭕️ Kev kho qhov siab tam sim no: Cov coefficients kho qhov siab tam sim no meej meej tau txhais, piv txwv li, 1 rau qhov siab ≤2000m, 0.9 rau 2000–3000m, thiab 0.8 rau qhov siab ≥3000m, zam kev ua haujlwm attenuation los ntawm qhov chaw siab.
5.Kev Xaiv Khoom thiab Kev Txiav Txim Cov Lus Qhia
Cov Lus Qhia Kom Meej Tseeb Lav Kev Faib Khoom Thiab Kev Xa Khoom Kom YogPeople Electric tau muab cov lus qhia kom meej rau kev xaiv thiab kev txiav txim ntawm RDT8-PV PV DC fuse hauv New Leader Series, pab cov neeg siv khoom xaiv kom raug raws li qhov yuav tsum tau ua ntawm qhov project thiab xyuas kom meej tias kev faib khoom thiab kev xa khoom zoo:
1.Kev txhais lus ntawm cov lej khoom: "RDT8" sawv cev rau cov lej khoom, "32/63" sawv cev rau cov lus qhia tshwj xeeb ntawm cov khoom, "PV" txhais tau tias kev siv tshwj xeeb ntawm photovoltaic, thiab tus lej tom qab txhais tau tias qhov tam sim no ntsuas ntawm qhov txuas fuse.
2.Cov Lus Qhia Txog Kev Yuav Khoom: Cov khoom cais hluav taws xob thiab cov fuse links yuav tsum tau yuav cais. Cov neeg yuav khoom yuav tsum qhia meej lub npe khoom, tus qauv, qhov tam sim no ntsuas thiab qhov ntau ntawm kev txiav txim thaum tso cov lus txib.
3.Piv txwv li kev txiav txim: Isolator RDT8-63PV 1000 units; Fuse Link RDT8-63PV/30A 1000 units.
6.Tus Nqi Lag Luam ntawm Cov Khoom
Kev lag luam thoob ntiaj teb ntawm cov khoom siv hluav taws xob photovoltaic (PV) fuse tab tom loj hlob tas li, nrog rau 1500V high-voltage DC fuses tau dhau los ua lub hauv paus tseem ceeb hauv kev lag luam thoob ntiaj teb. Vim muaj kev nthuav dav sai ntawm cov haujlwm PV thoob ntiaj teb thiab cov haujlwm khaws cia hluav taws xob, muaj kev xav tau ntau ntxiv rau cov khoom siv tiv thaiv PV uas muaj kev ntseeg siab, tsim nyog tus nqi thiab hloov tau raws li qhov xwm txheej thoob ntiaj teb. RDT8-PV DC Fuse tsis yog tsuas yog khaws nws cov txiaj ntsig tseem ceeb ntawm kev them tag nrho cov hluav taws xob, kev hloov pauv ntau yam tam sim no thiab kev sib raug zoo nrog cov xwm txheej ua haujlwm hnyav, tab sis kuj tseem txhim kho nws txoj kev lees paub thoob ntiaj teb thiab tsim kom muaj lub kaw lus pabcuam thoob ntiaj teb los ntawm kev ua haujlwm sib txuas.
Piv nrog cov neeg sib tw thoob ntiaj teb, cov khoom muaj qhov zoo sib xws hauv kev teb tom qab muag khoom zoo thiab kev hloov kho qhov project, vam khom People Electric Group lub network kev pabcuam thoob ntiaj teb thiab cov txheej txheem xa khoom zoo. Nws muab cov kev daws teeb meem DC-sab tiv thaiv pheej yig rau cov haujlwm PV thoob ntiaj teb thiab cov haujlwm khaws cia hluav taws xob, txawm tias yog cov chaw tsim hluav taws xob PV hauv nruab nrab, cov kab ke PV faib tawm lossis cov chaw khaws cia hluav taws xob, ua tau raws li cov kev xav tau kev tiv thaiv ntau yam ntawm ntau thaj chaw thiab cov xwm txheej thoob ntiaj teb, thiab txhawb nqa kev txhim kho zoo ntawm kev lag luam PV fuse thoob ntiaj teb.
Yav tom ntej, People Electric yuav txuas ntxiv tsom mus rau R&D thiab kev teeb tsa thoob ntiaj teb ntawm cov khoom siv hauv PV, kev khaws cia hluav taws xob thiab lwm yam teb tshiab ntawm lub zog. Kev vam khom rau nws lub peev xwm R&D muaj zog thiab kev tswj hwm zoo nruj, Pawg yuav tso tawm ntau yam khoom thiab cov kev daws teeb meem uas hloov kho rau kev thov thoob ntiaj teb ntawm kev lag luam, muab kev txhawb nqa cov khoom siv hluav taws xob zoo rau kev txhim kho kev nyab xeeb thiab loj ntawm kev lag luam PV thiab kev khaws cia hluav taws xob thoob ntiaj teb.
Lub sijhawm tshaj tawm: Lub Peb Hlis-28-2026
