I-RDX2LE-125 i-molded case circuit breaker (ngemuva kwalokhu ebizwa ngokuthi i-circuit breaker) iyisihlukanisi sesekethe esikhawulelwe samanje esinokuvikelwa okukabili kokulayishwa okungaphezulu kanye nesifunda esifushane. I-circuit breaker ifanele amasekhethi ane-AC 50Hz noma i-60Hz, i-voltage yokusebenza elinganiselwe ifike ku-230V/400V, futhi ikalwe okwamanje kufika ku-125A. Isetshenziswa njengokugcwala ngokweqile kanye nokuvikelwa kwesekethe emfushane yomugqa, futhi ingasetshenziselwa ukuxhumana okungajwayelekile nokunqanyulwa kwamadivayisi kagesi namasekethe okukhanyisa.
| Ezogesi izici | Isitifiketi | CE | |
| Isici sokukhululwa kwe-Thermomagnetic | C,D | ||
| Ilinganiselwe ku-In yamanje | A | 40,50,63,80,100,125 | |
| I-voltage elinganiselwe i-Ue | V | 230/400 | |
| Ukuzwela okulinganiselwe I△n | A | 0.03,0.1,0.3 | |
| Ukwenziwa kwensalela okulinganiselwe kanye namandla okuphuka I△m | A | 1,500 | |
| Isilinganiso somthamo we-short-circuit lcn | A | 6000(4~40A); 4500(50,63A) | |
| Isikhathi sekhefu ngaphansi kwe-I△n | S | ≤0.1 | |
| Isilinganiso sokuvama | Hz | 50/60 | |
| I-impulse elinganiselwe imelana ne-voltage Uimp | V | 4,000 | |
| I-Dielectric TEST voltage ku-ind.Freq.for 1min | kV | 2 | |
| I-Insulation voltage Ui | 600 | ||
| Iziqu zokungcola | 2 |
Izici :
Ukuvikelwa kwamanje (ukuvuza) okuyinsalela, igiya lamanje eliyinsalela lingalungiswa ku-inthanethi, futhi izinhlobo ezibambezelekile nezingabambezeleki zingakhethwa ngokuthanda kwakhe;
●nomsebenzi wokuvala kabusha oyinhloko;
● Ukulandelela okuzenzakalelayo, ukulungiswa okuzenzakalelayo kwegiya ngokuya ngensalela yolayini, okuqinisekisa izinga lokugunyazwa nokuthembeka komkhiqizo;
● Ukubambezeleka isikhathi eside, ukubambezeleka okufushane kanye nokuvikelwa kwezigaba ezintathu okusheshayo, i-current ingasethwa, ngokunqanyulwa kwe-electronic, ngaphandle kwe-voltage yokuphakelwa kukagesi;
● Umthamo omkhulu wokuphuka ukuze uqinisekise ukwethembeka komugqa wokuvikela isekethe emfushane;
● Umsebenzi wokunqamula osheshayo wamanje ophezulu, lapho i-circuit breaker ivaliwe futhi ihlangabezana ne-short-circuit high current (≥20Inm), i-circuit breaker ihlukaniswa ngokuqondile
i-electromagnetic decoupler mechanism ihlukaniswa ngokuqondile;
● Ukuvikela i-over-voltage, ukuvikelwa kwe-voltage engaphansi, ukuvikela ukwehluleka kwesigaba;
● Umsebenzi wokuphuma kwe-alamu ovuzayo onganqamuki;
Ubukhulu bomumo nokufakwa:
Isikhathi sokuthumela: Apr-25-2025