Sumo yechigadzirwa chemuchina wekutambisa dunhu diki

Muchina wedunhu mudiki(MCB), inozivikanwawo sediki redunhu rinopwanya, modhi yeCMTB1-63, yakakodzera kupwanya circuit yekudzivirira pamusoro pemagetsi mumasekete e50/60Hz mudzimba kana munzvimbo dzakafanana, ine voltage yakayerwa ye230/400V uye current range yakayerwa ye3A kusvika 63A. Inogona kushandiswa pakudzivirira overload uye short circuit, uye inogonawo kushandiswa pakuchinjana kwetambo mumabasa asingawanzoitiki. Chigadzirwa ichi chinoenderana nezvinodiwa zveIEC160898-1 uye GB/T10963.1 zvekudzivirira overcurrent circuit breakers dzemhuri nenzvimbo dzakafanana. Akadiki kekupwanya dunhuine zvikamu zvikuru zvinotevera:

1. Zvinobatanidza vanhu zvinopatsanurwa, kusanganisira vanhu vakabatana vasingachinji uye vanhu vanofambiswa.
2. Sirinda yesimbi kana mudziyo wekudzivirira une zvinobatanidza zvinobviswa, michina yekudzima moto nemidziyo yekutumira zvinhu.
3. Chishandiso chekutumira chinotyaira ma contacts.
4. Chishandiso chekudzima moto cheArc.

Mutai Electric yakashanda mukugadzirwa kweMiniature circuit breakerkwemakore anopfuura gumi. Ikambani inozivikanwa zvikuru yekugadzira maMiniature circuit breaker muChina. Tinogamuchira matsva nenguva dzosevatengi kutenga Miniature circuit breakeruye shandai pamwe chete kuti muwane zvinobudirira zvose kuti mugadzire ramangwana riri nani!