Korantada Sare 160kn Disk Joojinta Adag ee muraayadda U160B

Voltage Sare 160kn Disk Hakinta La Adkeeyay Insulator U160B Sawirka

Sharaxaad Gaaban:

Insulator-ka galaasku wuxuu leeyahay sifooyin farsamo oo heersare ah, waxqabadka ka-hortagga flashover-ka wanaagsan, iska caabbinta daxalka wanaagsan, iska caabinta gabowga wanaagsan, xasilloonida qaab-dhismeed wanaagsan, hufnaan sare iyo miisaan fudud.

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Faahfaahinta Alaabta

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Korantada Sare 160kn Hakinta Saxanka La Adkeeyey Insulator U160B (4)

Sharaxaada Alaabta

Magacaabidda IEC		U160B/146	U160B/155	U160B/170
Dhexroorka D	mm	280	280	280
Dhererka H	mm	146	155	170
Masaafada gurguurta L	mm	400	400	400
Isku xirka godka	mm	20	20	20
Culayska makaaniga oo fashilmay	kn	160	160	160
Imtixaanka joogtada ah ee makaanikada	kn	80	80	80
Inta jeer ee tamarta qoyan waxay u adkeysan kartaa danab	kv	45	45	45
Hilaaca qallalan ee u adkaysta danab	kv	110	110	110
danab daloolin	PU	2.8	2.8	2.8
Danab daloolin inta jeer ee awoodda	kv	130	130	130
danab raadiyaha raadiyaha	μv	50	50	50
Baaritaanka aragga ee Corona	kv	18/22	18/22	18/22
Inta jeer ee awoodda korantada arc koronto	ka	0.12s/20Ka	0.12s/20Ka	0.12s/20Ka
Miisaanka saafiga ah cutubkiiba	kg	6.7	6.6	6.7

Qeexida alaabta

Insulator-ka dhalooyinka waa insulator ka samaysan muraayad kulul.Dusha sare waxay ku jirtaa xaalada prestress prestress, sida dildilaaca iyo burburka korontadaHabkani wuxuu meesha ka saarayaa baahida loo qabo "qiimaha eber" ee lagu ogaanayo insulators galaas inta lagu jiro hawlgalka.
Insulator-ka muraayadda waa crystallization ee isku dhafka muraayadda iyo insulator.Sababtoo ah sifooyinka muraayadda marka la barbar dhigo dhoobada korantada, muraayadaha muraayadaha waxay leeyihiin xasillooni wanaagsan oo ku saabsan sifooyinka korantada iyo farsamada, iyo daah-furnaantoodu waxay sahlaysaa in la hubiyo dhaawaca inta lagu jiro hawlgalka, si tijaabada ka hortagga koronto ee caadiga ah ee insulators la joojiyo.Awoodda korantada ee muraayadda guud ahaan sidii hore ayay ahaanaysaa inta ay shaqaynayso, habsocodkeeda gabowgana aad ayuu uga gaabiyaa tan suufka.Sidaa darteed, dahaadhiyeyaasha muraayadaha ayaa inta badan laga tagay sababtoo ah is-waxyeelaynta, taas oo dhacda sanadka ugu horreeya ee hawlgalka, halka cilladaha dahaadhka dhoobada ay bilaabaan in la ogaado kaliya dhowr sano oo hawlgal ah.

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Heerarkani wuxuu qeexayaa shuruudaha farsamada guud, mabaadi'da xulashada, xeerarka kormeerka, aqbalaadda, baakadaha iyo gaadiidka, rakibaadda iyo dayactirka hawlgalka, iyo tijaabinta waxqabadka hawlgalka ee daahiyeyaasha khadka sare ee ac oo leh danab magaceed oo ka sarreeya 1000V.

Heerarkan ayaa lagu dabaqi karaa nooca disk-ga ee dhoobada la hakiyey iyo dahaadhiyeyaasha dhalooyinka (insulators-ka gaaban) ee loo isticmaalo xadhkaha korantada ee dusha sare, dhirta korontada iyo substations leh danab magac leh oo ka sarreeya 1000Y iyo inta jeer ee 50Hz.Dhererka goobta lagu rakibay waa in uu ka hooseeyaa 1000m, heerkulka deegaankuna waa inuu u dhexeeyaa -40 ° c ilaa +40 ° c.2 faylasha tixraaca caadiga ah