Magetsi osaphulika sakhala opanda madzi.
Mfundo yoteteza moto (chotsekedwa) magetsi osaphulika ndikupatula gwero loyatsira ku mpweya wophulika. Zosungira zawo sizimasindikizidwa kwathunthu ndipo zimakhala ndi mipata yaying'ono. Mipata imeneyi imagwira ntchito yofunika kwambiri popewa kuphulika; as the lawi passes through these narrow spaces, it encounters resistance and heat dissipation, reducing the heat to levels insufficient to ignite explosives. For requirements that demand both explosion-proof and chosalowa madzi kuthekera, ensure the casing’s protection rating is specified as IP65 or IP66.