Air Circuit Breaker ACB

Mukugadzirwa kwezvivakwa zvehurumende, magetsi mashomamacircuit breakersanonyanya kushandiswa kudzivirira uye kushanda kwehuwandu hwezvinhu zvinorema,dunhu pfupi, overcurrent, kurasikirwa nevoltage, undervoltage, grounding, leak,kuchinja otomatiki kwemagetsi maviri, uye kutanga kwemamota kashoma. Nheyo Pamusoro pekutevedzera misimboti yekutanga senge hunhu hwenzvimbo yekushandisa yemidziyo yemagetsi ine simba shoma(ona Bhuku reMagadzirirwo eMagadzirirwo eMagetsi eIndasitiri neEhurumende), mamiriro ezvinhu anotevera anofanirawo kufungwa nezvawo:
1) Voltage yakayerwa yemuputsi wedunhuhaifanirwe kunge iri pasi pe voltage yakayerwa yemutsara;
2) Mwero wemagetsi wemuputsi wedunhuuye huwandu hwemagetsi hwakatarwa hwekuburitswa kwemagetsi akawanda hausi pasi pehuwandu hwemagetsi hwakatarwa hwemutsetse;
3) Kukwanisa kuputsa circuit pfupi kwakayerwamuputsi wedunhuhaisi pasi pehuwandu hwemagetsi epfupi mumutsara;
4) Kugoverwa kwesarudzomacircuit breakerskudiwa kufunga nezvekugona kwekudzima kwemhepo kwenguva pfupi uye kubatana pakati pemazinga ekudzivirira kunonoka;
5) Voltage yakayerwa yekusunungurwa kwe undervoltage yecircuit breaker yakaenzana nevoltage yakayerwa yemutsetse;
6) Kana ichishandiswa kudzivirira mota, simba rekutanga remota rinofanira kutariswa pakusarudza circuit breaker uye harifanirwe kushanda mukati menguva yekutanga; kuti uwane magadzirirwo, ona “Industrial and Civil Power Distribution Design Manual”;
7) Kusarudzwa kwemacircuit breakersvanofanirawo kufunga nezvekubatanidzwa kwezviputsi zvedunhu nemaputsi edunhu,macircuit breakersuye mafiyuzi.