Incazelo
Isicelo
I-TOBIZ-63 Series DC Miniature Circuit Breaker, sebenza esilinganisweni samanje esingu-63A noma ngaphansi, I-voltage yokulinganisa eqondile yamanje engu-250V
kanye no-600V. Isetshenziselwa ikakhulukazi ukulayishwa ngokweqile nokuvikelwa kwesifunda okufushane ku-DC system system Equipment and
imishini kagesi. Ingasetshenziswa kabanzi kugesi, okuthunyelwe, ithrafikhi, ibhizinisi lezimayini nezinhlobo ezahlukahlukene zemikhakha. Ku-
iChina yamanje, imikhiqizo yethu esimweni sesilinganiso samazinga ebanga iphezulu kakhulu uma iqhathaniswa nemikhiqizo efanayo. Imikhiqizo
ngokuya nge-IEC60898-1, GB14048.2 ejwayelekile.
isici
I-TOBIZ-63 DC i-circuit breaker yenziwe ngekesi, indlela yokusebenza, uhambo lokugcwala okushisayo, uhambo lukagesi.
isistimu yokuxhumana, isistimu ye-arc njll. Inokulayisha ngokweqile kanye nokuvikelwa kwesifunda esifushane, isakhiwo esiyingqayizivele-isakhiwo futhi siqinile
unomphela uzibuthe arc uhlelo ukwenza umkhiqizo ube 6KA short circuit ikhono. Impilo ende yemishini ngaphezu kuka-20000
izikhathi kanye nesimo esihle. Ingaxhunywa nomzila wesitimela obizwa nge-TH35-7.5 uhlobo olujwayelekile lwe-stainless futhi inalokhu ngezansi
ubuntu: isibambo sakhelwe phezulu ngaphambili, abantu bazozizwa bephephile futhi bekhululekile lapho besebenza. Nini
ukuxhuma, qaphela izigxobo "+, -"; Amandla angena esuka phezulu aphume ngaphansi okuyikhona
isetshenziswe ngohlamvu lokungena lwamandla. Ilungele ukufaka nokulondoloza izintambo. Isetshenziselwa izigxobo ezi-3 zesekethe engu-440V
i-circuit breaker ukuxhuma iluphu yangaphambili yezigxobo ezimbili zokuxhuma kwe-serial.
I-B Curve (3-5In) isivikelo sabantu namakhebuli amade amakhulu kumasistimu e-TN nawe-IT
I-C Curve (5-10In) isivikelo semithwalo emelene ne-inductive ene-inrush current ephansi.
I-D Curve (10-14In) isivikelo samasekhethi ahlinzeka ngemithwalo enamandla anamandla angena ngamandla ekuvaleni kwesekethe (ama-LV/LV transformers, amalambu okuwahlukanisa)
Izibuyekezo
Azikho izibuyekezo okwamanje.