Kodi Residual Current Breaker yokhala ndi chitetezo cha overcurrent ndi chiyani?

Kodi tanthauzo la RCBO ndi chiyani?

TheTanthauzo la RCBO is chotsukira dera chotsalira chokhala ndi chitetezo cha overcurrentZipangizozi zapangidwa kuti zitsimikizire kuti magetsi akuyenda bwino, zomwe zimayambitsa kusokonezeka nthawi iliyonse ikapezeka kuti pali vuto. Monga chipangizo chachikulu chotetezera magetsi,Chotsalira cha Circuit Breaker Chokhala ndi Chitetezo Chochulukira (RCBO)imagwiritsidwa ntchito kwambiri m'nyumba ndi m'malo opepuka amalonda kuti apewe kugwedezeka kwa magetsi, moto, ndi kuwonongeka kwa zida chifukwa cha zolakwika za mawaya.

Kampani ya Zhejiang C&J Electrical Co., Ltd.ikuyambitsaCJRO5-80 RCBO—chapamwamba kwambiriChotsalira cha Circuit Breaker Chokhala ndi Chitetezo Chodzazazomwe zikukwaniritsa muyezo wa IEC61009-1. Chipangizochi chimapereka mawonekedwe osinthika: zosankha za 2P ndi 4P pole, mphamvu zochepera 6kA ndi 10kA, komanso 6-80A yapano, zomwe zimagwirizana ndi zosowa zosiyanasiyana za ma circuit pazochitika zosiyanasiyana.

Ndi kapangidwe kake kokongola komanso kocheperako (kokha 36mm m'lifupi), CJRO5-80 RCBO ndi yoyenera kuyika njanji yotsogolera ya 35mm m'mabokosi ogawa zinthu m'nyumba, zomwe zimatha kusunga malo amtengo wapatali mumakina. Ilinso ndi kulimba kwapadera: mpaka ntchito 20,000 zamakaniko ndi ntchito 10,000 zamakaniko, zomwe zimawonetsetsa kuti ogwiritsa ntchito agwira ntchito bwino komanso modalirika kwa nthawi yayitali.

Monga katswiriChotsalira cha Circuit Breaker Chokhala ndi Chitetezo Chodzaza, imagwirizanitsa ntchito zambiri zothandiza zachitetezo: chitetezo cha mphamvu yotsalira (kutuluka kwa madzi), chitetezo cha short-circuit, chitetezo cha overload, ndi zinthu zina zofananira zokhota. Kuphatikiza apo, ili ndi chizindikiro cha overload window kuti iwonetse mosavuta momwe zinthu zilili, komanso ntchito yotseka—ngati magetsi sakuloledwa kapena ngati pali vuto lochuluka, choteteza kutayikira chidzatseka chokha kuti chipewe ngozi zomwe zingachitike chifukwa cha chitetezo.

Ma terminal ophatikizidwa a CJRO5-80 RCBO amafewetsa njira yolumikizira mawaya, pothandizira zingwe zokhala ndi malo opingasa a 1-35mm². Pakadali pano, mawindo ofiira obiriwira owonetsa chitetezo amapereka malangizo omveka bwino okhudza vuto, zomwe zimapangitsa kuti chipangizocho chizigwira ntchito bwino. Kwa ogwiritsa ntchito omwe akufuna chipangizocho chodalirikaChotsalira cha Circuit Breaker Chokhala ndi Chitetezo Chodzaza, CJRO5-80 yochokera ku Zhejiang C&J Electrical co., ltd. mosakayikira ndi chisankho chabwino kwambiri chopangira makina amagetsi otetezeka.