YUANKYC40 N7 RCBOndi chosinthira magetsi chosakanikirana chomwe chimaphatikiza ntchito zoteteza magetsi ochulukirapo, ma short-circuit, kutuluka kwa madzi ndi ma overvoltage, chopangidwa kuti chigawike bwino magetsi a AC m'malo okhala anthu ambiri, amalonda ndi mafakitale. Mtundu uwu wa 3-pole uli ndi 40A operating current, womwe umagwirizana ndi ma 230/400V AC ndi ma frequency a 50/60Hz, ndipo uli ndi 30mA residual dripping current yopangidwa mwapadera kuti ipewe kugwedezeka kwa magetsi koopsa kuchokera kukhudzana mwachindunji ndi anthu.

RCBO, yomwe ili ndi mphamvu yabwino kwambiri yolimbana ndi ma short-circuit, imabwera ndi chizindikiro chooneka bwino cha malo olumikizirana, zomwe zimathandiza okhazikitsa ndi ogwira ntchito yokonza kuti ayang'ane mwachangu momwe ma connectors amkati amayatsira/kuzimitsira kuti athetse mavuto mosavuta. Kapangidwe kake ka chitetezo chambiri kamateteza zida zamagetsi ku kuwonongeka kwa insulation ndi kutayikira kwa nthaka, pomwe imadula bwino ma circuit chifukwa cha kuchuluka kwa ma circuit, short-circuit komanso overvoltage yosazolowereka. Poyerekeza ndi MCB ndi RCCB zoyikidwa padera, RCBO iyi yonse mu imodzi imakonza malo a makabati ndikuchepetsa ntchito ya mawaya kwambiri.

Monga gawo loteteza losiyanasiyana, C40 N7 RCBO imaphimba zochitika zosiyanasiyana zoyika. Mu ntchito zapakhomo, imayikidwa mkati mwa matabwa ogawa magetsi m'nyumba kuti iteteze mabwalo owunikira, zida zapakhomo ndi ma socket power loops. Pamapulojekiti amalonda, imakhala ndi zida zambiri m'nyumba zamaofesi, m'masitolo akuluakulu komanso m'mabungwe ogulitsa magetsi. M'mafakitale, imapereka malo ogwirira ntchito ang'onoang'ono opangira zinthu, makina othandizira mafakitale ndi makabati owongolera magetsi a mabwalo owongolera mafakitale.

Chogulitsachi chikutchuka kwambiri ku America ndi madera ena ambiri padziko lonse lapansi chifukwa cha zomangamanga zatsopano zamagetsi ndi kukonzanso zinthu zakale. YUANKY C40 N7 RCBO, yokhala ndi magwiridwe antchito odalirika komanso chitetezo chogwirizana, imakhala njira yotsika mtengo yomwe imakondedwa ndi ogulitsa magetsi padziko lonse lapansi, makontrakitala ndi ophatikiza makina.