Lisebelisuoa tsa Fuse e Phahameng ea Voltage ke life?

Pele ho tsohle, re ka sheba litšobotsi tsa li-fuse tse phahameng tsa motlakase.

Joalo ka ha re tseba, mosebetsi oali-fuse tse phahameng tsa motlakaseke ho sireletsa potoloho.Ke hore, ha hona joale potolohong e feta boleng bo boletsoeng, ho qhibiliha ka hare ho fuse ho tla hlahisa mofuta oa mocheso ho senya potoloho.Ka hona, bakeng sa lisebelisoa tse phahameng tsa ho kopanya motlakase, li hloka ho ba le ntlha e tlase ea ho qhibiliha, ho le bonolo ho tima litšobotsi tsa arc.Ka kakaretso ho kenyelletsa koporo, silevera, zinki, lead, lead tin alloy le lisebelisoa tse ling.Hobane lintlha tse qhibilihang tsa lisebelisoa tsena li fapane, lisebelisoa tse fapaneng li hlokahala bakeng sa maqhubu a fapaneng.Mocheso oa tsona oa ho qhibiliha o lumellana le 1080 ℃, 960 ℃, 420 ℃, 327 ℃ le 200 ℃ ka ho latellana.

Litaelo tsa tšebeliso ea lisebelisoa tsena tse fapaneng ke tse latelang:
1. Sebaka sa ho qhibiliha ha zinki, lead, lead-tin alloy le lisebelisoa tse ling li batla li le tlase, empa resistivity e kholoanyane.Ka hona, tšebeliso ea sebaka sa fuse cross-sectional e kholoanyane, mouoane oa tšepe o hlahisoang ha fusing ha o thuse ho tima arc.Haholo-holo e sebelisoang potolohong e ka tlase ho 1kV.
2. Koporo le silevera li na le lintlha tse phahameng tsa ho qhibiliha, empa tse nyenyane tse hanyetsanang le motlakase le motlakase o motle.Ka hona, ts'ebeliso ea sebaka sa fuse cross-sectional e nyane, mouoane oa tšepe o hlahisoang ha fusing o fokola, ho bonolo ho tima arc.E ka sebelisoa ka motlakase o phahameng, potoloho e phahameng ea hona joale.Leha ho le joalo, haeba hona joale e le kholo haholo, mocheso oa nako e telele o phahame haholo, ho bonolo ho baka tšenyo ea likarolo tse ling ka fuse.E le ho etsa hore fuse e qhibilihe ka potlako, e tlameha ho phalla ka nako e kholoanyane, ho seng joalo e tla lelefatsa nako ea fuse, e sa rateheng ho thepa ea tšireletso.E le ho felisa bofokoli bona, thini kapa pellet ea lead hangata e chesetsoa holim'a koporo kapa silevera e qhibilihang ho fokotsa mocheso o qhibilihang le ho ntlafatsa ts'ebetso ea ts'ireletso ea ho qhibiliha.

https://www.cnkcele.com/rw11-10f-1224kv-outdoor-ac-high-voltage-protection-switch-drop-fuse-with-arc-extinguishing-cover-product/


Nako ea poso: Feb-27-2023