Izixhobo zoMbane zoMbane
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IMveliso yokuBamba uMbane ekumgangatho ophezulu
Umsebenzi wombambeli
Umsebenzi oyintloko we-zinc oxide arrester kukuthintela ukungena kwamaza ombane okanye ukugqithisa kwangaphakathi.Ngokuqhelekileyo, umbambi uqhagamshelwe ngokuhambelana nesixhobo esikhuselweyo.Xa umgca ubethelwa ngumbane kwaye une-overvoltage okanye i-overvoltage yokusebenza yangaphakathi, isibambisi sombane sikhutshwa phantsi ukuze siphephe amaza okutshatyalaliswa kwamandla ombane kunye nokuthintela ukugquma kwezixhobo ezikhuselweyo ukuba zingonakaliswe.
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Ukubanjwa kwamandla
Umsebenzi
Umbambeli uqhagamshelwe phakathi kwentambo kunye nomhlaba, ngokuqhelekileyo ngokuhambelana nezixhobo ezikhuselweyo.Umbambisi unokukhusela ngokufanelekileyo izixhobo zonxibelelwano.Nje ukuba kubekho amandla ombane angaqhelekanga, umbambeli uya kwenza kwaye adlale indima yokukhusela.Xa ikhebula lonxibelelwano okanye izixhobo zisebenza phantsi kombane osebenzayo oqhelekileyo, umbambeli akayi kusebenza, kwaye uthathwa njengesiphaluka esivulekileyo emhlabeni.Nje ukuba kubekho amandla ombane aphezulu kwaye ukugqunywa kwezixhobo ezikhuselweyo kusengozini, umbambeli uya kuthatha inyathelo ngoko nangoko ukukhokela i-high-voltage surge yangoku emhlabeni, ngaloo ndlela enciphisa i-voltage amplitude kunye nokukhusela ukugqunywa kweentambo zonxibelelwano kunye nezixhobo.Xa i-overvoltage inyamalala, umbambisi ubuyela ngokukhawuleza kwisimo sawo sokuqala, ukwenzela ukuba umgca wonxibelelwano usebenze ngokuqhelekileyo.
Ngoko ke, umsebenzi oyintloko wokubanjwa kukunqumla i-wave wave ehlaselayo kunye nokunciphisa ixabiso elingaphezulu kwe-overvoltage yezixhobo ezikhuselweyo ngomsebenzi we-gap yokukhupha i-parallel okanye i-resistor nonlinear, ngaloo ndlela ikhusela umgca wonxibelelwano kunye nezixhobo.
Izithinteli zombane zingasetyenziselwa ukukhusela kuphela kumbane ophezulu owenziwe ngumbane, kodwa kunye nokukhusela ekusebenzeni kombane ophezulu.
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IsiGaba esiThathu esiDityanisiweyo seJacket yeZinc Oxide Arrester
Imiqathango yokusetyenziswa
1. Ubushushu be-ambient obusetyenziswayo ngu-40℃~+60℃, kwaye ukuphakama kungaphantsi kwe-2000m (ngaphezulu kwe-2000m xa u-odola).
2. Ubude bekhebula kunye nobubanzi beempumlo ze-wiring yeemveliso zangaphakathi kufuneka zichazwe xa u-odola.
3. Xa i-arc intermittent ground overvoltage okanye i-ferromagnetic resonance overvoltage isenzeka kwisixokelelwano, inokubangela umonakalo kwimveliso.
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RW12-15 Series Outdoor High Voltage Drop-Out Fuse
Imiqathango yokusetyenziswa
1. Ukuphakama akudluli kwi-3000 yeemitha.
2. Ubushushu bendawo ejikelezileyo alikho ngaphezu kwe +40℃.hayi ngaphantsi kwe -30℃.
3. Akukho luqhushumbo oluyingozi longcoliseko, irhasi etyiwayo ngamachiza, kunye nendawo engcangcazelayo.
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I-Fuse yokuNciphisa yangoku yoMbane oPhezulu oMmandla
I-fuse ye-high-voltage current-limiting fuse yenye yezona zinto zikhusela izixhobo zombane, kwaye isetyenziswa ngokubanzi kwi-35KV substation equipment.Xa inkqubo yamandla ingaphumeleli okanye idibana nemozulu embi, i-fault current current iyanda, kunye ne-high-voltage current-limiting fuse idlala indima ebalulekileyo yokukhusela njengomkhuseli wezixhobo zamandla.
Isigqubuthelo se-fuse esiphuculweyo samkela imathiriyeli ye-alloy ye-aluminiyam ephezulu, kwaye i-waterproof ithatha ikhonkco lokutywina elivela kumazwe angaphandle.Ukusebenzisa iinwele ezikhawulezayo kunye nezilungele intwasahlobo, isiphelo sixinzezelekile, okwenza ukuphambuka kunye nokusebenza kwamanzi kube ngcono kunefuse endala.
