Chitetezo chophwanya mccb 3p

Mfundo yogwira ntchito ya Ridi yoteteza mccb 3p imakhazikika pa kuphatikiza kwa magnetic ndi woyankha matenthedwe. Ngati madera ochulukirapo kapena ofupikirako amapezeka mdera, zomwe zikuwonjezereka, ndipo magnetic zimayambitsa vutoli komanso kudula msanga. Pakadali pano, woyankha matenthedwe amazindikira kuti matenthedwe amasintha komanso amachititsanso McCB kuti adutse mozungulira pomwe kutentha kumapitilira mtengo wake, moyenera kupewa kuwonongeka kwa zida ndi ngozi zamoto.

Chitsanzo:STN2-100

Tumizani Kufunsira

Mafotokozedwe Akatundu

Kulembana	STN2-100				STN2-160				STT2-250				STT2-400				STn2-630
Chimango chapano (a)	100				160				250				400				630
Kuchuluka kwa mitengo	3		4		3		4		3		4		3		4		3		4
Kuphwanya mphamvu (ICU, ka)	F	N		H	F	N		H	F	N		H	F	N		H	F	N		H
AC220 / 240V (kuchokera)	85	90		100	85	90		100	85	90		100	40	85		100	40	85		100
Ac3800 / 415V (ka)	36	50		70	36	50		70	36	50		70	36	50		70	36	50		70
Adavotera magetsi	Ac800v
Voliyumu yogwiritsira ntchito	AC690V
Adavotera, TMD, a	63, 80, 100				80, 100, 125, 160				125, 160, 200, 250				-				-
Adavotera pano, pakompyuta Pita, Mic, a	40, 100				40, 100, 160				100, 160, 250				250, 400				250, 400, 630
Othandiza, samalani, cholakwika Othandizira	Kapena / sd / sde / sdx
Shunt & pansi pa colluge col	Mx / mn
Moyo Wopanga	50000				40000				20000				15000				15000
Moyo wamagetsi	30000				20000				10000				6000				4000

Chitetezo BCCB 3p / 4p akuwonetsa mawonekedwe aposachedwa kwambiri komanso luso lopanga, lomwe limadziwika ndi zida zophatikizika, modzikuza, komanso kuthyolako pang'ono, ndi zero flashover. Brerict Breaker amakhala ndi zochulukirapo, ofupikiratu komanso oteteza zida zotetezera, kuti ateteze zida zotchinga ndi magetsi kuti asawonongeke.

Mawonekedwe a malonda

Kupanga kwa Bipolar: McCB 3P / 4P ndi ya kapangidwe ka bipolar, yomwe imatanthawuza kuti ithe kuwongolera zero ndi zingwe zamoto nthawi imodzi, ndikuwonetsetsa kuti azungu azungulidwe.

Kulondola kwambiri: ndikuwona bwino kwambiri, kumatha kudziwa molondola mkhalidwe wolakwika m'chigawo ndikudula masikono panthawi.

Kudalirika Kwambiri: Kupangidwa ndiukadaulo wapamwamba komanso zida zapamwamba, zimakhala ndi kudalirika kwakukulu komanso kukhazikika, ndipo kumatha kugwira ntchito nthawi zambiri m'malo osiyanasiyana.

Yosavuta kukhazikitsa ndikusunga: kapangidwe kovuta, kosavuta kukhazikitsa, ndipo nthawi yomweyo yosavuta kuyimitsa ndikusintha ntchito ya wogwiritsa ntchito ndi ndalama zokonza.