Khoom Taw Qhia
KNS6A series DC fais fab surge tiv thaiv, DC SPD 20/40KA Surge Protective Device, yog tsim rau kev tiv thaiv xob laim ntawm hnub ci photovoltaic lub zog tsim hluav taws xob lossis lwm lub tshuab hluav taws xob DC.
Raws li kev txhim khu kev qha DC SPD 20/40KA Surge Protective Device, nws tuaj yeem siv tau ib txwm nyob hauv qhov siab - qhov siab (5000m). Qhov no DC SPD 20/40KA Surge Protective Device pab tiv thaiv DC lub zog hluav taws xob los ntawm xob laim lossis overvoltage puas. Yog li, KNS6A series yog qhov zoo tshaj plaws DC SPD 20/40KA Surge Protective Device rau cov ntawv thov.
Nta
· Ntxiv - dav hluav taws xob clearance thiab creepage nrug, ultra-siab tiv thaiv voltage ntsuas, ua tau raws li qhov yuav tsum tau siv nyob rau hauv siab - thaj chaw siab.
· Muaj zog xob laim tam sim no tso tawm muaj peev xwm, haum rau lub hnub ci hluav taws xob tsim hluav taws xob.
· Modular, cov qauv sib cais, kev ua haujlwm yooj yim thiab txij nkawm.
· Nruab nrog tej thaj chaw deb signaling hu rau tej thaj chaw deb saib xyuas.
· dual thermal mus ncig ua si, kub -tswj hluav taws xob tawg tshuab.
· Lub qhov rais pom lub tswb xim qhia txog kev tiv thaiv kev ua haujlwm: ntsuab (ib txwm) thiab liab (qhov txhaum).
· Kev khiav hauj lwm voltage, muaj peev xwm nqa tam sim no, kev nyab xeeb siab, thiab ruaj khov.9. Ib puag ncig puag ncig pub dawb los ntawm kev phom sij tawg thiab huab cua lossis plua plav uas tuaj yeem ua rau xeb ntawm cov hlau lossis tsis muaj zog ntawm rwb thaiv tsev.
Main Technical Parameters Ntawm Photovoltaic Dc Fais Fab
|
Specifications thiab Qauv |
KNS6A-PV40 |
KNS6A-PV60 |
KNS6A-PV80 |
KNS6A-PV100 |
|
Rated Ua Haujlwm Voltage Uc (DC) |
800 1000 |
800 1000 |
800 1000 |
800 1000 |
|
Max. Kev ua haujlwm tsis tu ncua Voltage Ucpv (V) |
1000 1200 |
1000 1200 |
1000 1200 |
1000 1200 |
|
Nominal Discharge Current (8/20) In |
20 |
30 |
40 |
60 |
|
Max. Tawm tam sim no (8/20μs) Imax (kA) |
40 |
60 |
80 |
100 |
|
Voltage Protection Level (1.2/50μS) nce |
< 3.5 < 4.2 |
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Qhov taw qhia hauv zos |
Ntsuab: ib txwm, Liab: ua tsis tiav |
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Qib tiv thaiv |
IP20 |
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|
Khoom siv |
PAB 66 |
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Flammability Rating |
Ua raws li UL94V-U |
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Main Technical Parameters Ntawm Cua Fais Fab
|
Parameter |
KNS6A-PV40 |
KNS6A-PV80 |
KNS6A-PV100 |
|
Rated ua haujlwm voltage Uc (DC) |
690 |
690 |
690 |
|
Qhov siab tshaj plaws kev khiav hauj lwm voltage Ucpv (V) |
820 |
820 |
820 |
|
Nominal paug tam sim no (8/20) Hauv |
20 |
40 |
60 |
|
Maximum impulse tam sim no |
40 |
80 |
120 |
|
Kev tiv thaiv voltage (1.2 / 50μS) Up |
2.0 |
2.5 |
4.0 |
|
Txuas tus neeg xyuas pib (mm²) |
6 ~ 35 hli |
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|
SPD hom |
Voltage limiting yam |
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Hom chaw nres nkoj |
Ib -port |
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Enclosure tiv thaiv ntsuas |
IP20 |
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Video
Lus nug thiab lus teb
Q: Koj qhov DC SPD ntsuas qhov muaj peev xwm tawg yog dab tsi?
A: Peb muab DC SPD los ntawm 20kA txog 40kA, 500VDC, 600VDC, 800VDC, 1000VDC.
Q: Koj tswj qhov zoo li cas?
A: Ua ntej, tag nrho cov khoom siv raw peb xaiv qhov zoo tshaj plaws. Secondly, peb cov kws tshaj lij thiab cov neeg ua haujlwm txawj ntse saib xyuas txhua cov ntsiab lus hauv kev tuav cov khoom.Thirdly, peb lub tuam tsev tswj xyuas kev ua haujlwm tshwj xeeb yog lub luag haujlwm rau kev kuaj xyuas zoo hauv txhua txheej txheem. Thaum kawg, peb cov khoom nruj me ntsis ua raws li ISO9001 kev tswj xyuas zoo, tag nrho cov khoom yuav tsum raug kuaj tom qab ua tiav lawm.
Q: Txog lub sijhawm khoom xa tuaj, kuv yuav tsum tau tos ntev npaum li cas ua ntej tau txais kuv daim ntawv xaj?
A: Nws nyob ntawm koj daim ntawv xaj khoom. Nws yog qhov zoo dua peb sib tham raws li koj cov phiaj xwm nthuav dav.
Q: Koj puas muab kev pabcuam OEM & ODM?
A: Yog lawm, peb txhawb OEM & ODM. Rau qee yam khoom peb muaj MOQ.
Yog xav paub ntxiv, thov xa tuaj rau peb nug.
Cim npe nrov: dc spd 20/40ka surge tiv thaiv ntaus ntawv, Tuam Tshoj dc spd 20/40ka surge tiv thaiv ntaus ntawv manufacturers, lwm tus neeg, Hoobkas
