Chigadzirwa chinobatsira
1. Iyo furemu furemu ndeye yepamusoro giredhi (18 modulus 80A), yakakwira kutyora chinzvimbo (10kA) uye yakasimba kuchinjika kwezvinhu.
2. Iyo wiring ikholamu ine mukana wepamusoro kuchengetedzeka
3.current-Limiting Contact System
4. Iko kiyi uye makiyi ekushanda ndiwo maitiro ekupinza kunze kwenylon PA ine yakanyanya murazvo inodzora tembiricha yakakwira resistanoe uye kusagadzikana kwekukanganisa.
5. lts chimiro inoverengeka, chimiro chayo chinonzwisisika, uye ine yakawanda patent kudzivirira