I-RDX2LE-125 molded case circuit breaker (ebizwa ngokuthi i-circuit breaker) iyi-current-limited molded case circuit breaker enokuvikelwa okubili kokulayishwa ngokweqile kanye ne-short circuit. I-circuit breaker ifaneleka kuma-circuit ane-AC 50Hz noma i-60Hz, i-voltage yokusebenza elinganiselwe kufika ku-230V/400V, kanye ne-current elinganiselwe kufika ku-125A. Isetshenziswa njengokuvikelwa kokulayishwa ngokweqile kanye ne-short circuit yomugqa, futhi ingasetshenziswa futhi ekuxhumekeni okungajwayelekile kanye nokunqanyulwa kwamadivayisi kagesi kanye nama-light circuits.
| Ugesi izici | Isitifiketi | CE | |
| Isici sokukhululwa kwe-Thermo-magnetic | C,D | ||
| Kulinganiswe okwamanje ngaphakathi | A | 40,50,63,80,100,125 | |
| I-voltage elinganisiwe i-Ue | V | 230/400 | |
| Ukuzwela okulinganiselwe I△n | A | 0.03,0.1,0.3 | |
| Kulinganiswe ukwenziwa kwensalela kanye nokwephulwa kwamandla I△m | A | 1,500 | |
| Isilinganiso somthamo we-short-circuit lcn | A | 6000(4~40A);4500(50,63A) | |
| Isikhathi sokuphumula ngaphansi kwe-I△n | S | ≤0.1 | |
| Imvamisa elinganisiwe | Hz | 50/60 | |
| I-voltage ye-Uimp elinganiselwe ngomfutho | V | 4,000 | |
| I-voltage ye-Dielectric TEST ku-ind.Freq.imizuzu eyi-1 | kV | 2 | |
| I-voltage yokuvala umoya i-Ui | 600 | ||
| Izinga lokungcola | 2 |
Izici:
Ukuvikelwa kwamanje asele (ukuvuza), igiya lamanje elisele lingalungiswa ku-inthanethi, futhi izinhlobo ezibambezelekile nezingabambezeleki zingakhethwa ngokuthanda kwazo;
●nomsebenzi oyinhloko wokuvala;
● Ukulandelela okuzenzakalelayo, ukulungiswa okuzenzakalelayo kwegiya ngokuya ngogesi osele womugqa, ukuqinisekisa izinga lokuthumela kanye nokuthembeka komkhiqizo;
●Isivikelo sezigaba ezintathu sokubambezeleka isikhathi eside, ukubambezeleka okufushane kanye nokusheshayo, ugesi ungabekwa, ngokuxhumanisa ngogesi, ngaphandle kwe-voltage yokunikezwa kwamandla;
●Umthamo ophezulu wokuphuka ukuqinisekisa ukuthembeka kokuvikelwa kwe-short circuit yomugqa;
● Umsebenzi wokuhlukanisa ngokushesha osheshayo we-high-current, lapho i-circuit breaker ivaliwe futhi ihlangana ne-short-circuit high current (≥20Inm), i-circuit breaker ihlukaniswa ngqo yi
indlela yokususa i-electromagnetic decoupler ihlukaniswe ngqo;
● Ukuvikelwa kwamandla kagesi angaphezulu, ukuvikelwa kwamandla angaphansi kwamandla kagesi, ukuvikelwa kokwehluleka kwesigaba;
● Umsebenzi wokukhipha i-alamu onganqamuli ukuvuza;
Ukuma nokufakwa kobukhulu:
Isikhathi sokuthunyelwe: Ephreli-25-2025
