6-220kV Isixhumi samandla ombane aphezulu

I-GW4-40.5, 72.5, 126, 145D (W) uhlobo lokuzihlukanisa ubudlelwane besigaba sesithathu se-AC frequency 50Hz yangaphandle ye-high-voltage transmission izixhobo isetyenziselwa ukuqhawula okanye ukudibanisa imigca ye-voltage ephezulu ngaphandle komthwalo, ukwenzela ukubuyisela imigca ye-voltage ephezulu, utshintsho. imowudi yokusebenza, kunye nokuphumeza ukwahlula kombane okukhuselekileyo kwizixhobo zombane ezinevoltage ephezulu njengeebhasi kunye neziqhekeza zeesekethe ukuze zigcinwe.

Le mveliso i-double column fracture i-horizontal fracture iziko lokuvula uhlobo lokuvula, olunokuthi luxhotyiswe kunye nokutshintsha komhlaba kumacala omabini okanye kumacala omabini. Umtshini wokuzihlukanisa wamkela i-CS14G okanye i-CS11 yesixhobo sokusebenza ngesandla okanye isixhobo sokusebenza kwemoto ye-CJ2 yonxibelelaniso lweepali ezintathu; Utshintsho lokumisa lwamkela i-CS14G, i-CS17G okanye i-CS17D iindlela zokusebenza zemanuwali zemisebenzi yonxibelelaniso lweepali ezintathu.

Iimeko zokusingqongileyo zokusetyenziswa

Ubushushu bokusingqongileyo: -40 ° C~+40 ° C

● Ukuphakama: akudluli kwi-2000m

Isantya somoya: esingagqithanga kwi-34m/s

● Ubukhulu bomkhenkce: abukho ngaphezu kwe-10mm

Ubunzulu benyikima: hayi ngaphezulu kwe-8 degrees

● Inqanaba longcoliseko lomoya: Inqanaba III okanye IV okanye ngaphantsi

● Umgangatho wemitha yelanga: 1000W/m2 (enelanga emini)

I-circuit conductive yonke, ngaphandle kokudibanisa i-sliding kwi-fracture, ine-fixed connections phakathi kwabanye abaqhubi abafana nokuphela kokuphuma, intloko yokudibanisa, kunye phakathi komnwe wokudibanisa kunye nengalo eqhubayo, kunye nokuchasana okuphantsi kunye nokusebenza okuthembekileyo.

Ingalo ye-conductive yenziwe ngeetyhubhu ze-aluminium alloy rectangular, ezinamandla amakhulu, ubunzima obulula, indawo enkulu yokutshatyalaliswa kobushushu, kunye nokusebenza kakuhle kwe-anti-corrosion.

Yenziwe nge-alloy yobhedu ekhethekileyo ukwenza umnwe wokunxibelelana ozisebenzayo. Ngokuthembela kumandla athambileyo womnwe wokunxibelelana ngokwawo ukuze ubambe unxibelelwano, intwasahlobo yomnwe yokunxibelelana iye yapheliswa, iphelisa umjikelo okhohlakeleyo wokuncitshiswa kwamandla okudibanisa, ukwanda kokumelana nokunxibelelana, kunye nokufudumeza okuthe kratya konxibelelwano okubangelwa kukugqwala kwentwasahlobo, ukufudumeza kwe-shunt, kunye nokunciphisa. Umnxibelelwano ugobile kwipleyiti yethusi kwaye unendawo enkulu yokudibanisa kunye nengalo yokuqhuba. Ngethuba lokuvula kunye nenkqubo yokuvala, ukubetha kwe-friction phakathi koqhagamshelwano kunye nomnwe mfutshane, kwaye amandla okusebenza amancinci.

Inxalenye ejikelezayo yokutshintshwa kwe-isolation yenzelwe ukugcinwa kwamahhala. Isihlalo esijikelezayo siyilwe njengesakhiwo esitywiniweyo,

Umphunga wamanzi, uthuli, kunye neegesi ezinobungozi azikwazi ukungena, ukuthintela ukulahleka kunye nokuqina kwe-molybdenum disulfide lithium esekelwe kwi-lubricating grease ngaphakathi kwi-bearing; Isihlalo esiphetheyo sixhotyiswe ngeebheringi zebhola ze-thrust kunye ne-radial ball bears ngaphakathi, ezithwele ubunzima kunye namandla anqamlekileyo okutshintsha okukodwa ngokusebenzisa ezi zimbini ezikhethekileyo, ukwenzela ukuba i-torque yokusebenza yokutshintshwa kokuzimela ayiyi kunyuka emva kokusebenza kwexesha elide.