0102 ib0304 ib05
BY03-63DC MCB 4.5kA DC Miniature Circuit Breaker
cov khoom nthuav dav
Khoom Nta
- BY03-63DC series 4.5kA DC me me Circuit Court breaker (MCB) yog ib qho kev txhim khu kev qha thiab muaj zog tsim los tiv thaiv DC hluav taws xob tshuab los ntawm overload thiab luv-circuit. Nrog rau qhov ntsuas tam sim no txog li 63A thiab muaj nyob rau hauv 1P, 2P, thiab 4P teeb tsa, nws txhawb nqa qib voltage ntawm 250VDC, 500VDC, thiab 1000VDC. Qhov no ua rau nws tsim nyog rau ntau yam kev siv DC, suav nrog kev teeb tsa lub hnub ci, muaj DC faib tshuab, thiab hluav taws xob tsheb thauj khoom.
- Ua nrog cov nplaim hluav taws kub hnyiab, BY03-63DC series MCB ua kom muaj kev nyab xeeb zoo dua los ntawm kev txo qhov kev pheej hmoo ntawm hluav taws kub txawm nyob rau hauv qhov chaw ua haujlwm nyuaj. Cov khoom siv zoo siv hauv vaj tse tsis yog tsuas yog txhim kho hluav taws kub tab sis kuj muaj kev ua haujlwm zoo, ua kom ntseeg tau kev ua tau zoo tshaj qhov kev ua neej ntev. Nws compact tsim tso cai rau yooj yim installation nyob rau hauv qhov chaw-constrained daim ntaub ntawv.
- BY03-63DC series MCB nta ib qho kev ua haujlwm siab tshaj plaws uas muab kev tiv thaiv sai thiab meej tiv thaiv kev tshaj tawm thiab cov xwm txheej luv luv. Lub Circuit Court breaker muaj 4.5kA tawg muaj peev xwm, ua rau nws muaj txiaj ntsig zoo hauv kev tuav cov kev txhaum loj thiab tiv thaiv cov cuab yeej los ntawm kev puas tsuaj. Qhov no ua kom muaj kev nyab xeeb thiab ruaj khov ntawm koj lub tshuab hluav taws xob.
- Tsim los rau ntau yam, qhov hluav taws xob hluav taws xob no tau sib haum nrog ntau yam ntawm DC systems thiab tuaj yeem yooj yim ua ke rau hauv ntau yam kev siv. Cov nplaim hluav taws-retardant kev tsim kho, ua ke nrog kev ua tau zoo ntawm hluav taws xob, ua kom muaj kev ruaj ntseg thiab kev nyab xeeb ntawm cov neeg siv. Txawm hais tias siv hauv cov tshuab hluav taws xob tauj dua tshiab, cov ntawv thov kev lag luam, lossis cov kev daws teeb meem hluav taws xob, BY03-63DC series MCB muab kev tiv thaiv zoo.
Technical Parameters
| Hom | Tus nqi |
| Rated Tam sim no Hauv | 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A |
| Ncej | 1 P, 2, 4 P |
| Rated Voltage Ua | 1P: 250VDC; 2P: 500VDC; 4P: 1000VDC |
| Rated rwb thaiv tsev Voltage Ui | 1250 V |
| Rated Qhov Kawg Short-circuit Breaking Capacity lcu | 4,5kA |
| Rated Service Short-circuit Breaking Capacity Ics | 4,5kA |
| Rated Impulse Nrog Voltage Uimp | 4kv ua |
| Tripping Curve | B, C |
| Muaj nuj nqi | Tshaj tam sim no, luv-circuit |
Qhov ntev









