Mashandisirwo

Chinopwanya chinoshandiswa zvakanyanya kudzivirira mota ine overload uye short circuit muAC.50/60Hz, kusvika ku660V,0.1-25A power circuit, se full-voltage starter yekutanga nekubuda mumota, pasi peAC3 load kana kudzivirira overload uye short-circuit yecircuit nemagetsi mu power distribution network, rwendo rwuri mu breaker rwakakamurwa kuita mhando mbiri: imwe i bimetallic counter-tine-limit delay trip inoshandiswa kudzivirira over-load; imwe i electromagnetic instantaneoustrip inoshandiswa kudzivirira short circuit. Chinopwanya chine nzira yaro yekutsiva tembiricha, iyo isingakanganiswe ne ambient temperature.

HWGV2 series motor protective breaker inoshandisa dhizaini ye ma ine chimiro chakasimba, kukosha kudiki, mhando dzese dzezvikamu uye mashandiro.

HWGV2 series inoenderana neIEC 60947.2, IEC60947.4EN60947.1 standards. Switch contactor inogona kugadzira kutanga kwe in protection grade yekesi yeHWGV2 series uye kusvika lP55.