Kunzwisisa Musiyano Pakati Pekuchinja Kwega Nekuchinja Kwefuse

1. Chimiro

1. Chinongedzo chekudzivirira kushanduka kwemagetsi chine chimiro chakareruka uye chine nzira yekuchinja kushanduka kwemagetsi uye chinobata mativi. Basa rayo guru nderekucheka kana kubatanidza dunhu uye rine hunhu hwakanaka hwemakanika nemagetsi. Chinongedzo chekudzivirira kushanduka kwemagetsi chemhando yefuse chinofanira kunge chine zvikamu zvitatu: fuse, chinongedzo chekudzivirira kushanduka kwemagetsi uye dunhu remagetsi. Chinongedzo chemagetsi chinoda kuti fuse nechinongedzo chekudzivirira kushanduka kwemagetsi kuti zvidzivirire michina yemagetsi kubva mumamiriro ekushanda asina kujairika akadai sekurema zvakanyanya, kurema zvakanyanya kana kupfupika kwemagetsi.

2. Swichi yekuparadzanisa inowanzo gadzira chimiro chekuisa indekisi uye ine nzira dzakasiyana-siyana dzekuisa. Magadzirirwo akadzika uye asina kudzika anogona kusarudzwa zvichienderana nezvinodiwa chaizvo. Swichi yekuparadzanisa yemhando yefuse yakavakirwa zvakanyanya pazvikamu, uye fuse inogona kuenzaniswa zvichienderana nemagetsi akayerwa emidziyo yemagetsi kuti ive nechokwadi chekuti switch yekuparadzanisa ine mutoro uye kugona kwayo kutsungirira voltage yakakwira uye short-circuit yakakwira.

2. Basa

1. Basa guru reswichi yekuparadzanisa nderekuita basa rekudzimisa magetsi uye kuita basa rekudzimisa magetsi panguva yekugadzirisa nekugadzirisa michina yemagetsi. Swichi yekuparadzanisa magetsi inofanira kushandiswa pakuparadzanisa magetsi pakushandisa michina yemagetsi ine simba guru. Swichi yekuparadzanisa michina ine fuse-type ine basa rekudzivirira fuse, iro rinogona kudzivirira access circuit kubva pakupisa zvakanyanya uye kuwandisa.

2. Maswichi ekuzviparadzanisa anowanzo shandiswa muma network ane voltage shoma, ari pedyo nemagetsi, uye kuvhara switch yekuzviparadzanisa kunoda kushanda zvishoma kwemutoro; nepo maswichi ekuzviparadzanisa emhando yefuse anowanzo shandiswa muma network ane voltage yakawanda, uye mashandiro avo ekugadzirisa akaoma uye anoda. Pachinangwa chekusangana nebasa rekuchinja mutoro, inewo basa rekudzivirira zvakanyanya, uye zvinodiwa kuti magetsi adzime, insulation level uye kuchengetedzeka kwemunhu zvakanyanyawo.

3. Shandisa

1. Maswichi ekuzviparadzanisa anowanzo shandiswa mukupatsanura magetsi, maswichi ekudzora, uye kudimbura michina yemagetsi yekushanda kwechipiri. Maswichi ekuzviparadzanisa emhando yefuse anowanzo shandiswa mumidziyo ine simba guru remagetsi senge makabati ekuchinja magetsi ane simba guru, masisitimu ekugadzirisa magetsi, majenareta, uye matransformer.

2. Panyaya yekushandiswa, zvinhu zvinosimudza switch yekuparadzanisa zviri nyore. Unongoda chete kuzadzisa zvinodiwa uye kusarudza zvinodiwa zvinoenderana nazvo; nepo switch yekuparadzanisa yemhando yefuse ine chiyero chepamusoro chehunyanzvi uye inoda hunyanzvi hwakati kuti hwekutenga, kushandisa, uye kugadzirisa uye mamwe mabasa.

Maswichi ekuparadzanisa uye maswichi ekuparadzanisa emhando yefuse akafanana pakushanda kwekuzviparadzanisa, asi pane musiyano mukuru muchimiro, mashandiro uye mashandisirwo. Kusarudzwa kweswichi yekuparadzanisa chaiyo kunoda kutariswa kwakazara kwezvinhu zvakaita sekushandiswa, zvinodiwa zvemidziyo, uye mari yekugadzira.