Ukuxhumana nomehluko phakathi kwe-earth leakage circuit-breaker kanye ne-over air siwtch
Nov-23-2021
I-Earth leakage circuit-breaker, ebizwa ngokuthi "i-leakage switch, ebizwa nangokuthi ama-leakage circuit breaker, ukuhluleka kokuvuza kusetshenziswa kakhulu emishinini kanye nakumuntu ongaba yingozi othola ukuvikelwa kokushaqeka kukagesi, ukugcwala ngokweqile kanye nomsebenzi wokuvikela isekethe emfushane, ingasetshenziswa. ukuvikela...
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