An ɓullo da gibin kusurwoyi na farko a cikin masu kariyar hawan jini a ƙarshen karni na 19 don layukan watsa sama don hana baƙar fata da walƙiya ke haifarwa wanda ya lalata kayan aikin. Aluminum surge masu kare kariya, oxide surge masu kare kariya, da masu kare kwaya an gabatar dasu a cikin 1920s. Tubular surge protectors sun bayyana a cikin 1930s. Masu kama Silicon carbide sun bayyana a cikin 1950s. Ƙarfe oxide surge kariya sun bayyana a cikin 1970s. Ana amfani da masu karewa masu ƙarfin ƙarfin lantarki na zamani ba kawai don iyakance yawan ƙarfin wutar lantarki da walƙiya ke haifarwa a cikin tsarin wutar lantarki ba, har ma don iyakance yawan ƙarfin da tsarin aiki ya haifar. Tun daga shekara ta 1992, an gabatar da ma'aunin sarrafa masana'antu 35mm jagorar toshe SPD surge kariya tsarin da Jamus da Faransa ke wakilta a cikin Sin a cikin babban sikeli. Daga baya, Amurka, da Burtaniya a matsayin wakilin hadaddiyar hadahadar kariyar karfin kwalin ta shigo kasar Sin. Bayan haka, masana'antar kare hajoji ta kasar Sin ta shiga wani mataki na samun ci gaba cikin sauri.

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Lokacin aikawa: Nov-28-2022