Musiyano uripo pakati pekuvuza redunhu breaker 1P+N uye 2P

1P+N inovhuvhuta yedunhu breaker ndeye:

Monopole mbiri waya, kureva, imwe chidimbu chemhepo switch, uye leakage yekudzivirira module yakasanganiswa ne switch, tambo yemoto, zero mutsara pamwe chete mukati uye kunze kwemusanganiswa switch, kana kuvuza kunoitika kana leakage module inotyaira mhepo. chinja rwendo, tambo yemoto chete uye network yekunze yakabviswa, uye zero mutsara unogara wakavhurika.

2P leakage circuit breaker ndeye:

Vaviri - waya yekuvuza inodzivirira, 2 - chidimbu chemhepo switch pamwe neyakavhurika module.Kana kuvuza kuchiitika, leakage module inotyaira switch yemhepo kuenda!Moto line, zero line uye ekunze network magetsi zvese zvakabviswa.Yakachengeteka!