RCCB Residual Current Chipangizo Circuit Breaker RCD

Ma RCCB amtundu wa B, kuphatikiza pa AC wamba, amatha kuzindikira ma frequency apamwamba a AC ndi mafunde oyera a DC padziko lapansi.Kuchepetsa chiwopsezo cha moto ndi/kapena kulumikizidwa kwamagetsi kudzera pakuzimitsa basi kumadalira kusankha mtundu wolondola wa RCCB.

Ntchito
● Kuwongolera mabwalo amagetsi.
● Tetezani anthu kuti asakumane ndi anthu amene angakumane nawo kapena kuwateteza kwa anthu amene angakumane nawo mwachindunji.
● Tetezani makhazikitsidwe ku ngozi ya moto chifukwa cha kulephera kwa inchi.
 
1. Amapereka chitetezo ku vuto la dziko lapansi / kutayikira pano komanso ntchito yodzipatula.
2. Mkulu wamfupi wozungulira panopa kupirira mphamvu.
3. Imagwiritsidwa ntchito polumikizira ndi pini/foloko mtundu wa busbar.
4. Okonzeka ndi chala otetezedwa kugwirizana malo.
5. Lumikizani mozungulira dera pomwe vuto la dziko lapansi / kutayikira kumachitika ndikupitilira kukhudzika komwe kudavoteredwa.
6. Zopanda mphamvu zamagetsi ndi magetsi a mzere, komanso opanda kusokoneza kunja, kusinthasintha kwa magetsi.
 
Residual Current Circuit Breaker imagwira ntchito pamabwalo amagetsi okhala ndi voliyumu yovotera 230/400V AC, ma frequency 50/60Hz ndikuvotera pano mpaka 80Amp.
1. RCCB yokhala ndi mphamvu yofikira ku 30mA ingagwiritsidwe ntchito ngati chipangizo chodzitetezera ngati chipangizo china choteteza chikalephera kutetezedwa ku kugwedezeka kwamagetsi.
2. RCCB yopangidwira kukhazikitsa m'nyumba ndi ntchito zina zofananira, ndizopanda akatswiri, ndipo palibe kukonza komwe kumafunikira.
3. RCCB sichipereka chitetezo ku kugwedezeka kwa magetsi chifukwa cha kulumikizidwa kwachindunji kwa mizere yonse yotetezedwa, kapena kutayikira kwapakati pa mizere iwiriyi.
4. Zida zina monga zida zodzitetezera ku ma surge, zotsekera ma surge ndi zina zimalimbikitsidwa kuti zikhazikike pamzere wokwera kupita ku RCCB ngati njira yodzitetezera ku mphamvu yamagetsi yomwe ingachitike komanso yomwe ikuchitika pamagetsi ake.
5. Mikhalidwe yokhutiritsa ndi ntchito monga tafotokozera pamwambapa, RCCB yokhala ndi °∞ON-OFF ° ± yosonyeza chipangizo imatengedwa kuti ndi yoyenera kudzipatula.