Wenzhou Kinee Electrical Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm hnub ci pv dc mcb rau photovoltaic nyob rau hauv Suav teb. Peb sov siab txais tos koj rau cov lag luam wholesale hnub ci pv dc mcb rau photovoltaic muag ntawm no los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab cov nqi sib tw.
Khoom Description
KNS3A-63D me me Circuit Court breaker yog tsim los siv rau hauv AC 50Hz circuits, nrog rau qhov ntsuas hluav taws xob ntawm 500V thiab qhov ntsuas tam sim no txog 63A. Nws muab kev ruaj ntseg overload thiab luv luv - tiv thaiv Circuit Court rau cov teeb pom kev zoo, cov kab xa hluav taws xob, thiab ntau yam khoom siv hluav taws xob. Txawm li cas los xij, rau cov tshuab photovoltaic xav tau kev tiv thaiv ncaj qha tam sim no, Hnub Ci PV DC MCB rau Photovoltaic yog qhov tseem ceeb los xyuas kom muaj kev nyab xeeb arc extinction thiab kev cais tawm. Tsis tas li ntawd, nyob rau hauv ib txwm ua haujlwm, lub AC Circuit Court breaker no tuaj yeem siv tsis tu ncua ntawm -tawm kev hloov ntawm cov kab thiab cov khoom siv, thaum lub hnub ci PV DC MCB rau Photovoltaic yog tsim tshwj xeeb rau kev hloov DC zaus thiab siab dua DC daim ntawv thov, ua rau nws muaj ntau yam kev daws teeb meem rau cov hluav taws xob qis hluav taws xob.
Lub Circuit Court breaker yog tsim los ntawm ib lub vaj tse yas, overcurrent mus txawv tebchaws, kev khiav hauj lwm mechanism, hu, thiab ib tug arc - extinguishing system. Hauv qhov sib piv, Hnub Ci PV DC MCB rau Photovoltaic suav nrog kev txhim kho arc- tua cov chav thiab sib nqus tshuab- tawm cov txheej txheem tshwj xeeb tsim rau DC arcs. Lub tsev ntawm KNS3A-63D yog molded los ntawm siab-lub zog, siab- nplaim taws{11}}retardant engineering yas, kom ruaj khov thiab kev nyab xeeb. Ntau-ncej versions yog sib sau ua ke los ntawm ib leeg-ncej units, nrog rau cov txheej txheem kev mus los ntawm ib txoj hlua txuas. Kev sib koom ua ke thiab kev sib txuas npog npog yog tsim los tswj kev hloov pauv kev ua tau zoo thoob plaws txhua tus ncej, muab kev ua haujlwm zoo thiab txhim khu kev qha.
Technical Parameters
|
Parameter |
Paub meej |
|
Ncej |
1P,2P |
|
Rated Ua Haujlwm Voltage |
DC 60/80V (1P, 2P) |
|
Rated Ua Haujlwm Tam Sim No |
1-63A |
|
Rated rwb thaiv tsev Voltage |
500V |
|
Rated Zaus |
50/60Hz |
|
Rated Impulse Nrog Voltage |
4kv ua |
|
Rated Luv-Circuit Breaking Capacity (Icn) |
10 kA |
|
Rated Ua Haujlwm luv luv -Circuit Breaking Capacity (Ics) |
7,5k ua |
|
Instantaneous Trip Yam ntxwv |
Hom B, C, thiab D (hom D tsis muaj rau DC60V thiab DC80V) |
|
Neeg kho tshuab lub neej |
20000 cycles |
|
Hluav taws xob lub neej |
10000 cycles |
Scope ntawm daim ntawv thov thiab siv
Cim npe nrov: hnub ci pv dc mcb rau photovoltaic, Tuam Tshoj hnub ci pv dc mcb rau photovoltaic manufacturers, lwm tus neeg, Hoobkas
