I-RDX2LE-125 molded case circuit breaker (ebizwa ngokuba yi-circuit breaker) yi-current-limited molded case circuit breaker enokhuselo oluphindwe kabini lwe-overload kunye ne-short circuit. I-circuit breaker ifanelekile kwiisekethe ezine-AC 50Hz okanye i-60Hz, i-voltage yokusebenza elinganisiweyo ukuya kwi-230V/400V, kunye ne-current elinganisiweyo ukuya kwi-125A. Isetyenziswa njengokhuseleko lwe-overload kunye ne-short circuit kumgca, kwaye ingasetyenziselwa uqhagamshelo olungaqhelekanga kunye nokuqhawulwa kwezixhobo zombane kunye neesekethe zokukhanyisa.
| Zombane Iimbonakalo | Isatifikethi | CE | |
| Uphawu lokukhululwa kwe-thermo-magnetic | C,D | ||
| Ilinganiswe ngoku ngaphakathi | A | 40,50,63,80,100,125 | |
| I-voltage elinganisiweyo ye-Ue | V | 230/400 | |
| Uvakaliso lobuntununtunu I△n | A | 0.03,0.1,0.3 | |
| Uvavanyo lokwenziwa kwentsalela kunye nokwaphulwa komthamo I△m | A | 1,500 | |
| Ubungakanani bomthamo wesekethe emfutshane lcn | A | 6000(4~40A);4500(50,63A) | |
| Ixesha lokuphumla phantsi kwe-I△n | S | ≤0.1 | |
| Ireyithingi elinganisiweyo | Hz | 50/60 | |
| I-voltage ye-Uimp enokulinganiselwa ukuba imelana ne-impulse | V | 4,000 | |
| I-voltage yeDielectric TEST kwi-ind.Freq.imizuzu eli-1 | kV | 2 | |
| I-voltage yokuvala ubushushu i-Ui | 600 | ||
| Isidanga songcoliseko | 2 |
Iimbonakalo :
Ukhuseleko lwamandla aseleyo (ukuvuza), izixhobo zamandla aseleyo zinokulungiswa kwi-intanethi, kwaye iintlobo ezilibazisekileyo nezingalibazisekanga zinokukhethwa ngokuthanda kwazo;
●enomsebenzi oyintloko wokubuyisela indawo;
● Ukulandelela ngokuzenzekelayo, ukulungiswa ngokuzenzekelayo kwegiya ngokwemida eseleyo yomgca, ukuqinisekisa izinga lokuthumela kunye nokuthembeka kwemveliso;
●Ukhuseleko oluthatha ixesha elide, oluthatha ixesha elifutshane nolukhawulezileyo olunezigaba ezintathu, umsinga ungamiselwa, ngokudibanisa nge-elektroniki, ngaphandle kombane wombane;
●Umthamo ophezulu wokuqhekeza ukuqinisekisa ukuthembeka kokhuseleko lwesekethe emfutshane yomgca;
● Umsebenzi wokudibanisa ngokukhawuleza osebenzisa amandla aphezulu, xa i-circuit breaker ivaliwe kwaye idibana ne-short-circuit high current (≥20Inm), i-circuit breaker idityaniswe ngokuthe ngqo yi
indlela yokususa i-electromagnetic decoupler idityaniswe ngokuthe ngqo;
● Ukhuseleko olungaphaya kwamandla ombane, ukhuseleko olungaphantsi kwamandla ombane, ukhuseleko lokungaphumeleli kwesigaba;
● Umsebenzi wokukhupha i-alamu ongeyinqamuliyo ukuvuza;
Imilo kunye nobukhulu bofakelo:
Ixesha leposi: Epreli-25-2025
