Ibhodi lokusabalalisa liyingxenye yesistimu kagesi ethatha ugesi emthonjeni oyinhloko futhi iwuphakele ngesekhethi eyodwa noma ngaphezulu ukuze kusakazwe ugesi kuso sonke isikhungo.Lokhu kuvame ukubizwa ngokuthi iphaneli kagesi, ibhodi lebhodi, noma ibhokisi le-fuse.Cishe wonke amakhaya namabhizinisi azoba okungenani nebhodi elilodwa lokusabalalisa elakhiwe, elitholakala lapho ulayini omkhulu kagesi ungena esakhiweni.Ubukhulu bebhodi buzoncika enanini likagesi ongena nokuthi mangaki amasekhethi ahlukene okudingeka afakwe.
Amabhodi okusabalalisa avumela zonke izinto zakho zikagesi ukuthi zisebenze ngokuphepha kuyo yonke indawo.Ungakwazi, isibonelo, ukufaka i-circuit breaker encane engu-15-amp ebhodini lokusabalalisa ukuze unikeze indawo eyodwa yesikhungo ngamandla ewadingayo.Lokhu kuzovumela kuphela ugesi ofinyelela kuma-amps angu-15 ukuthi udlule usuka entanjeni enkulu kagesi uye endaweni osetshenziswa kuyo, okusho ukuthi leyo ndawo ingaseviswa ngezintambo ezincane nezingabizi kakhulu.Kuzophinde kuvimbele ukuhlinza (okungaphezu kwama-amps angu-15) ukuthi kungangeni emishinini futhi okungase kudale umonakalo.
Ezindaweni ezidinga ugesi owengeziwe, ungafaka ama-circuit breaker avumela ugesi owengeziwe.Ukuba nekhono lokuthatha isifunda esisodwa esiyinhloko esihlinzeka ngama-amps angu-100 noma ngaphezulu futhi sisabalalise endaweni yonke ngokusekelwe ekutheni mangakanani amandla adingekayo endaweni enikeziwe akuphephile nje kuphela kunokufinyelela okugcwele ku-amperage egcwele ngaso sonke isikhathi. , kodwa futhi kulula kakhulu.Uma, ngokwesibonelo, kukhona ukukhuphuka endaweni eyodwa, kuzokhubaza kuphela i-breaker ebhodini lokusabalalisa kuleyo sekethe eyodwa.Lokhu kuvimbela ukucisha kukagesi kwezinye izindawo zekhaya noma zebhizinisi.
Ibhodi yethu yokusabalalisa ifakwe ugesi ohlukile wemodular wemisebenzi yokusabalalisa amandla kagesi, isilawuli (isifunda esifushane, ukugcwala ngokweqile, ukuvuza komhlaba, i-over-voltage) ukuvikela, isignali, ukukalwa kwento esebenza ngogesi esibulalayo.