Kusiyana pakati pa mitundu yamagetsi ndi yamagetsi mu RCBO

Zotsalira zoyendetsera magetsi zomwe zimayendetsedwa ndi mphamvu yamagetsi (RCBO) ndi gawo lofunikira pakuwonetsetsa kuti machitidwe amagetsi ndi otetezeka. Malinga ndi magulu a ma trippers, RCBO ikhoza kugawidwa m'magulu amagetsi amtundu wamagetsi ndi wamagetsi, iliyonse ili ndi mawonekedwe ake apadera komanso zabwino zake. Kumvetsetsa kusiyana pakati pa mitundu iwiriyi ndikofunikira kwambiri posankha RCBO yoyenera pa ntchito inayake.

Mfundo yogwira ntchito ya RCBO yamagetsi ndikugwiritsa ntchito chizindikiro chomwe chapezeka ndi transformer kuti chiyendetse mwachindunji kutulutsidwa kwa mphamvu yotsalira yamagetsi yotulutsa mphamvu yotsika kwambiri, zomwe zimapangitsa kuti RCBO igwire ntchito. Chimodzi mwazabwino zazikulu za mtundu wamagetsi ndichakuti sichifuna mphamvu yothandizira, sichikhudzidwa ndi magetsi, ndipo chimakhala chodalirika kwambiri. Kuphatikiza apo, mtundu wamagetsi umalimbana kwambiri ndi kusokonezedwa, zomwe zimapangitsa kuti magwiridwe antchito azikhala olimba ngakhale m'malo ovuta amagetsi. Komabe, mtundu uwu wa tripper yamagetsi yotsalira uli ndi kapangidwe kovuta ndipo umafuna kukonza kwambiri komanso kupanga molondola, zomwe zimapangitsa kuti zikhale zovuta kupanga zinthu zomwe zimakhala ndi mphamvu yotsika kwambiri komanso zotsika kwambiri.

Kumbali inayi, electronic RCBO imagwiritsa ntchito RCBO powonjezera chizindikiro chomwe chapezeka ndi transformer kudzera mu amplifier circuit, kuyambitsa thyristor kapena conducting transistor switching circuit. Poyerekeza ndi electromagnetic type, electronic type ili ndi sensitivity yapamwamba, ukadaulo wosavuta wopanga, ndipo imatha kupanga zinthu zambiri. Komabe, chimodzi mwa zoyipa za electronic type ndichakuti imafuna mphamvu yothandizira, zomwe zingakhale zoganizira zina. Kuphatikiza apo, electronic types zili ndi chitetezo chochepa ku kusokonezedwa poyerekeza ndi electromagnetic types ndipo ziyenera kuganiziridwa mosamala m'malo omwe magetsi angasokonezedwe.

Mwachidule, kusankha pakati pa RCBO yamagetsi ndi yamagetsi kumadalira zofunikira za makina amagetsi. Mtundu wamagetsi uli ndi kudalirika kwakukulu komanso kuthekera koletsa kusokoneza, pomwe mtundu wamagetsi uli ndi mphamvu zambiri komanso kupanga kosavuta. Kumvetsetsa kusiyana kumeneku ndikofunikira kwambiri posankha RCBO yoyenera kwambiri kuti muwonetsetse kuti makina anu amagetsi ndi otetezeka.