GVG-12 mgbanaka mgbanaka netwọọkụ siri ike

Nchịkọta

Usoro GVG-12 siri ike mkpuchi mgbanaka netwọọdụ mgbanaka bụ ihe mkpuchi mkpuchi zuru oke, mechie nke ọma, enweghị nrụzi siri ike mkpuchi ikuku. All elu voltaji ndụ akụkụ na-akpụzi na epoxy resin ihe na magburu onwe mkpuchi arụmọrụ, na agụụ interrupter, isi conductive sekit, insulating support, wdg na- organically jikọtara n'ime a dum, na-arụ ọrụ nkeji jikọọ a n'ụzọ zuru ezu insulated siri ike busbar. . Ya mere, ihe niile na-agbanwe agbanwe adịghị emetụta gburugburu ebe dịpụrụ adịpụ, a pụkwara ijide n'aka na ntụkwasị obi nke ọrụ nke ngwaọrụ na nchekwa nke onye ọrụ.

The mgbanaka netwọk switchgear nwere àgwà nke dị mfe Ọdịdị, mgbanwe ọrụ, a pụrụ ịdabere na interlocking, adaba echichi, wdg Ọ bụ adabara 50Hz, 12kV ike usoro, na ọtụtụ-eji na ulo oru na obodo cable cable mgbanaka netwọk na nkesa netwọk ọnụ oru ngo, dị ka. nnabata na nkesa nke ọkụ eletrik, ọ dị mma karịsịa maka ikesa ike n'ime obodo ndị bi n'obodo ukwu, obere ọdụ ụgbọ mmiri, ọdụ ụgbọ mmiri, igbe alaka ọdụ ụgbọ mmiri, igbe ụdị igbe, ụlọ ọrụ mmepụta ihe na ebe a na-egwupụta ihe, ụlọ ahịa ịzụ ahịa, ọdụ ụgbọ elu, ụzọ ụgbọ oloko, ike ikuku. , ụlọ ọgwụ, ámá egwuregwu, ụgbọ okporo ígwè, ọwara, wdg eji. N'ihi na ngwaahịa a nwere uru nke mkpuchi mkpuchi zuru oke, mechie nke ọma, na mkpuchi zuru oke, ọ dị mma karịsịa maka iji mee ihe na ebe dị elu, okpomọkụ dị elu, okpomọkụ na-ekpo ọkụ, oyi siri ike, na mmetọ dị njọ.

Ọdịdị ngwaahịa

● GVG-12 switchgear tumadi nwere ụdị atọ nke ọrụ nkeji, ya bụ V unit (circuit breaker unit), C unit (load break switch unit), na F unit (jikọtara ọkụ eletrik). Mgbe usoro ahụ chọrọ ka ahazi ọtụtụ nkeji, enwere ike ịgbasa ha n'ụzọ aka ekpe na akụkụ aka nri ma hazie dịka atụmatụ atụmatụ dị iche iche si dị iji nweta ihe nhazi dị iche iche.

● E kewara nkeji nke ọ bụla ụzọ atọ: ọnụ ụlọ akụrụngwa, usoro eji arụ ọrụ, na sekit bụ isi. Enwere ike ịkwado ụlọ akụrụngwa na nchekwa microcomputer (onye nwere ọgụgụ isi) na mita ndị ọzọ. Usoro nke na-arụ ọrụ bụ ihe eji arụ ọrụ mmiri raara onwe ya nye, ma ọ bụ usoro ọrụ eletrik; sekit bụ isi na-anabata usoro gel akpaaka APG, tinyechara bọs ahụ kpamkpam, disconnector na vacuum interrupter na resin epoxy, ma jiri njikọ raara onwe ya nye na ogwe ụgbọ ala jikọọ.

● GVG-12 siri ike na-ekpuchi ọkụ ọkụ nwere uru nke nhazi kọmpat, mkpuchi zuru oke, ogologo ndụ, enweghị nlekọta, obere ọrụ ohere, nchekwa na ntụkwasị obi, na ebe ọrụ anaghị emetụta ya. A na-eji ya eme ihe na ụlọ ọrụ mmepụta ihe na netwọk mgbanaka obodo yana ọkụ ọkụ ọnụ. Kwesịrị ekwesị maka obere ọdụ ụgbọ mmiri nkesa nke abụọ, oghere na mmechi, ụlọ ọrụ mmepụta ihe na ebe a na-egwupụta akụ, ọdụ ụgbọ elu, ụgbọ okporo ígwè, mpaghara azụmahịa, ụlọ elu, okporo ụzọ, ụzọ ụgbọ oloko, tunnels na ubi ndị ọzọ.

Atụmatụ

Resin epoxy arụmọrụ dị mma

● GVG-12 siri ike mkpuchi mkpuchi mkpuchi mkpuchi zuru oke na-emepụta site na iji resin epoxy pụrụ iche dị ka ihe mkpuchi. Nke a epoxy resin nwere ihe mara mma:

○ Nwere ezigbo mkpuchi ọkụ eletrik. Dielectric ike 20-30kV / mm, olu resistivity (pv) 1 × 1013-15Ω.m;

○ The okpomọkụ na-eguzogide nwere ike iru ihe karịrị 200 ℃, na ọ nwere ezigbo mkpuchi arụmọrụ na elu okpomọkụ;

○ Njirimara kemịkalụ kwụsiri ike, nguzogide alkali dị mma, nguzogide acid na nguzogide ihe mgbaze, yana ezigbo nguzogide okpomọkụ na ịka nká na radieshon;

○ The thermal conductivity bụ 80 × 10-2 ~ 100 × 10-2W / mk, mfe igbasa okpomọkụ;

○ Ọ nwere nnukwu adhesion na ihe dị iche iche, ihe owuwu molekụla dị nso, ike ọrụ dị elu, yana nchebe dị mma maka mgba ọkụ;

○ Ọnụego nkwụsị nke ọgwụgwọ dị ntakịrị, n'ozuzu 1%-2%; ọnụọgụ mgbasawanye linear dịkwa obere, n'ozuzu 6 × 10/℃. Ya mere, nha nke ngbanwe ahụ kwụsiri ike, nrụgide dị n'ime ya dị ntakịrị, ọ gaghịkwa agbawa.

Ngbanwe mgbanwe ndụ ndụ na gburugburu ebe obibi

● GVG-12 epoxy resin siri ike mkpuchi mkpuchi mkpuchi mkpuchi zuru oke bụ mgba ọkụ na-acha akwụkwọ ndụ ndụ na-emekọrịta ihe n'ezie.

○ Epoxy resin n'onwe ya nwere akụrụngwa kemịkalụ kwụsiri ike, ọ nweghịkwa mgbanwe na mgbasa nke ihe ọ bụla na-egbu egbu;

○ Ọ dịghị ihe na-agbanwe agbanwe n'oge gel nrụgide akpaka (teknụzụ APG), ọ dịghị mmiri na-agbapụta mgbe a na-edozi gel ahụ, ọ dịghịkwa ikuku gas na-ekpochapụ n'oge usoro ọgwụgwọ;

○ The switchgear enweghị SF6 griin haus emissions, ọ dịghị mmanu mmetọ, na ọ dịghị gas na-egbu egbu na ihe ndị na-emerụ ahụ n'oge ọrụ;

○ Mgbe njedebe nke ndụ ọrụ gasịrị, enwere ike imebi resin epoxy ngwa ngwa site na ụzọ ọgwụgwọ abụọ: usoro ọgwụgwọ okpomọkụ na usoro ọgwụgwọ kemịkal, enwere ike ịmegharị ya ma jiri ya mee ihe site na teknụzụ mmịpụta.

○ Ihe niile eji na epoxy resin siri ike mkpuchi mkpuchi mkpuchi zuru oke bụ ihe a na-emegharịgharị, na agaghị ewepụta mmiri ọ bụla emetọọ, ma ahapụ naanị gas na-egbu egbu. Ọ bụ n'ezie mgbanwe ndụ ndụ na gburugburu ebe obibi.

Ọgbọ ọhụrụ nke ngwaahịa teknụzụ dị elu

● Nchedo gburugburu ebe obibi:

○ Kagbuo ihe mkpuchi gas SF6 kpamkpam, na-enweghị mmetọ ma ọ bụ mmerụ ahụ na gburugburu ebe obibi na ndị mmadụ.

● Kọmpat:

○ N'iji teknụzụ mkpuchi zuru oke, mgbanaka ahụ dị ntakịrị na nha yana kọmpat na nhazi, (obosara × omimi × ịdị elu) naanị 420mmx730mmx1400mm.

● Mkpuchi:

○ Ihe mkpuchi siri ike na-anabata teknụzụ gel nrụgide akpaka, na akụkụ niile dị ndụ na-echekwa nke ọma, na-arụ ọrụ mkpuchi dị mma iji hụ na nchekwa nke ndị ọrụ na akụrụngwa.

● Isi ike:

○ Ihe mkpuchi mkpuchi nke mgba ọkụ na-eme ka ngwaahịa ahụ bụrụ ihe na-egosi mmiri, dị njikere itinye ya n'ọrụ, na-eguzogide unyi, na-enweghị mmezi, ma nwee ike ịrụ ọrụ nke ọma ọbụna mgbe etinyere ya na mmiri.

● Mmezi na-enweghị:

○ Iji ihe nkwụsịtụ oghere na-arụ ọrụ dị elu na nke dị ala na usoro mmiri na-arụ ọrụ nke a pụrụ ịdabere na ya na-eme ka a hụ na ngwá ọrụ ahụ adịghị edozi kpamkpam n'ime afọ 20.

● Nguzogide corrosion:

○ Mgbakọ modular nke kabinet na-anabata usoro ịgbasa electrostatic nke aluminom-zinc efere na efere ígwè iji hụ na arụ ọrụ mgbochi corrosion nke akụrụngwa.

● Nchekwa:

○ Ọkwa nchebe nke mkpuchi mkpuchi mkpuchi siri ike ruru IP3X, sekit bụ isi na katrij fuse ruru IP67, na fuse n'ime, mgba ọkụ ọkụ, disconnector na mgba ọkụ ụwa nwere ngwaọrụ ejikọtara ọnụ zuru oke iji hụ na ndị ọrụ na nchekwa ọrụ.

● Mgbanwe:

○ Igwe ọkụ nwere mkpuchi siri ike na-anabata usoro nhazi modular, nke na-eme ka ọ dịrị ndị ọrụ mfe ijikọ na ịgbasa dịka atụmatụ ọkọnọ ike ha siri dị.

● Ntinye ngwa ngwa:

○ Ọ dabara na ngwa ngwa ịwụnye njikọ eriri ụdị European nwere usoro nkwụnye.

● Ọ dị mfe iji dochie fiusi:

○ Mgbe ịmepechara interlock igwe kwekọrọ site na usoro arụ ọrụ, ị nwere ike iji aka dọpụta fiusi maka nnọchi ngwa ngwa na ngwa ngwa.

● Njikwa ọrụ na-agbanwe agbanwe:

○ Na mgbakwunye na ọrụ ntuziaka nkịtị nke isi mgba ọkụ, disconnector na mgba ọkụ ụwa, ọrụ eletrik bụ nhọrọ. Kwado ike na akpaaka na ọgụgụ isi nke netwọk nkesa.

● ọgụgụ isi dị elu:

○ The nwere ọgụgụ isi njikwa mepụtara anyị ụlọ ọrụ nwere ike họrọ na-eme ime akara, remote nha na n'ime obodo nkwurịta okwu nke switchgear na substation saịtị, nke ike ga-eji maka ekesa akara na nwekwara ike ikwado centralized akara.

● Ọrụ nha:

○ Ọ nwere ike tụọ sekit ugbu a, voltaji, ike, mgbanwe okpomọkụ na-arụ ọrụ okpomọkụ na ambient okpomọkụ, wdg.

● Ọrụ nchebe:

○ Ọ nwere ike ghọta ọrụ nchekwa dị iche iche, dị ka nchebe na-agafe agafe, nchebe nkwụsị ngwa ngwa, nchebe usoro efu, nchebe ntugharị ala, wdg.

● Ọrụ ndekọ ihe omume:

○ Site na ọrụ ebe nchekwa gbadata, dekọọ oge na ụdị mmemme.

● Ọrụ mgbachi:

○ Mgbe oghere oghere dị na steeti mechiri emechi, a pụghị ịrụ ọrụ disconnector: mgbe a na-emeghe ọnụ ụzọ kabinet, enweghị ike ịmegharị mgbanaka ụwa, enweghịkwa ike imechi oghere ahụ; mgbe a na-emepe ihe nkwụsịtụ, enwere ike mechie mgba ọkụ ụwa; mgbe emeghere mgba ọkụ ụwa, enwere ike mechie disconnector.

Ngwa dị ukwuu

● A na-etinye aka na mpaghara chọrọ nchebe gburugburu ebe obibi dị elu: SF6 mkpuchi gas na-ekpochapụ kpamkpam, ọ dịghịkwa mmetọ ma ọ bụ mmerụ ahụ na gburugburu ebe obibi na ụmụ mmadụ.

● A na-etinye n'ebe ndị a na-arụ ọrụ ugboro ugboro: Ndụ arụ ọrụ nke mgbanaka mkpuchi siri ike karịrị ugboro 10,000.

● Ngwa na obere okpomọkụ na ebe oyi: enweghị SF6 gas ngwa, ọ dịghị mkpa ka ị tụlee nsogbu nke SF6 gas obere okpomọkụ ọrụ. Ọ nwekwara ike ịrụ ọrụ nke ọma na -45 Celsius.

● Ngwa na mpaghara ala dị larịị: Ọ dịghị mkpa ịtụle mmetụta nrụgide ikuku dị larịị na-arụ ọrụ mkpuchi.

● A na-etinye aka na mpaghara ikuku na ájá siri ike: nchekwa nchekwa nchekwa nke ahụ siri ike na-ekpuchi ọkụ ọkụ bụ IP67, na ime ụlọ nchịkwa na-anabata ọgwụgwọ pụrụ iche iji hụ na ọrụ ogologo oge na mpaghara nwere ifufe siri ike na ájá.

● etinyere n'ebe nchekwa na ihe mgbawa: jiri ihe nkwụsịtụ na-eme ihe na-egosi mgbawa; mkpuchi siri ike na-echebekwa mgba ọkụ ahụ: mee ka ikewapụ akụkụ ahụ dị ike iji zere obere sekit n'etiti usoro ma ọ bụ ọtụtụ sekit;

● Tinyere n'ime ụlọ ndị dị ala: enweghị nkwụsị nke gas SF6 na nsogbu nchịkọta gas ndị ọzọ na-emerụ ahụ, ọ gaghịkwa emerụ ndị ọrụ okpuru ulo.

● A na-etinye ya na mpaghara mmiri mmiri: epoxy resin sealing, mgbochi mmiri, nnu na-eguzogide corrosion, iji hụ na a na-eji ogologo oge eme ihe n'akụkụ osimiri.

Ọdịdị mgbanwe pụrụ iche

● Ọ bụghị naanị na isi mgba ọkụ nwere ike iji ọrụ eletrik rụọ ọrụ, kamakwa disconnector na mgba ọkụ ụwa nwere ike ịkwado ọrụ eletrik, nke na-akwadosi ike na akpaaka na ọgụgụ isi nke netwọk nkesa;

● Akụkụ niile dị ndụ na-eji usoro a kpuchiri ekpuchi, mezue usoro mkpuchi zuru oke na nke zuru oke, yana ọkwa nchebe nke IP67, ma nwee ike ịrụ ọrụ nke ọma ọbụna mgbe etinyere ya na mmiri maka obere oge;

● Nwere ike ịhụ oghere mgba ọkụ na ọnọdụ mmechi nke ọma site na mpio nlele;

● Modular imewe na nkewa-phase imewe na-eme ka ọ dịkwuo mfe maka otu unit na mgbasawanye sekit, na mma mkpuchi ọrụ:

● Enweghị mkpuchi gas SF6, enweghị mmetọ, usoro nchebe gburugburu ebe obibi kpamkpam;

● Igwe eji arụ ọrụ na-arụ ọrụ nke ọma na ntinye ọkụ eletrik iji mezuo ihe mgbochi ise iji hụ na nchekwa nke akụrụngwa nkeonwe;

● Ọdịdị mara mma na agba dị nro na nke ahaziri ahazi na-enye ndị ọrụ ụtọ ịma mma.

Ọrụ nchekwa zuru oke

● Igwe ọkụ mkpuchi siri ike na-akagbu ngwa SF6 kpamkpam, na-ezere ihe mberede mgbawa nke arụ ọrụ mkpuchi na-emenyụ ike nke SF6 mgbanaka netwọkụ n'ihi nrụgide gas na-ezughị ezu.

● Jiri ihe nkwụsịtụ na-ekpo ọkụ na-arụ ọrụ na-agbawa agbawa, na oyi akwa mkpuchi siri ike nwere mmetụta nchebe ka mma na mgba ọkụ, na-ahụ maka nchekwa nke akụrụngwa na ndị ọrụ.

● Ọdịdị dịpụrụ adịpụ nke dị n'etiti usoro na-ezere kpam kpam ihe mberede nke obere sekit dị n'etiti nkeji ma ọ bụ obere sekit dị mkpirikpi na-akpata.

● “Mgbochi mgbochi ise” dị n'etiti isi sekit nke na-ekesa sekit, disconnector, mgba ọkụ ụwa na ọnụ ụzọ kabinet na-ahụ maka nchekwa nke ndị ọrụ na-arụzi ihe.

● Enwere ike ịhụ oghere na mmechi nke akụkụ ọ bụla nke mgba ọkụ site na windo nleba anya, nke na-eme ka nchekwa nke ọrụ na nlekọta dịkwuo mma.

● Okpomọkụ mgbanwe iko dị elu nke resin epoxy na-eme ka ikike mkpuchi nke resin epoxy na silicone roba agaghị ebelata na oke okpomọkụ.

● A na-eji ihe mkpuchi na-agbanwe agbanwe n'etiti oyi akwa mkpuchi resin epoxy na onye na-ahụ maka mgbanwe nke abụọ iji wepụ nrụgide site na mgbasawanye okpomọkụ na nkwekọrịta, ma zere mgbawa.

● A na-anabata nnyefe ngwa ngwa zuru oke na usoro ọrụ iji melite ntụkwasị obi nke usoro ọrụ.

● Ọkwa nchebe nke mkpuchi mkpuchi siri ike ruru IP67, ọ pụkwara ịrụ ọrụ nke ọma ọbụna mgbe etinyere ya na mmiri.

● A na-etinye ihe ngosi ọnọdụ ngbanwe na mkpịsị aka na-arụ ọrụ, nke na-eme ka ihe ngosi ahụ dịkwuo mma.

Isi Nka na ụzụ Parameters

Ọdịdị mmegharịỊse ihe

Nchekwa na nchebe

● Kọntaktị mepere emepe na-ahụ anya nke disconnector

Enwere windo a na-ahụ anya nke ọma maka disconnector n'ihu nke kabinet, nke nwere ike ịlele ọnọdụ atọ na-arụ ọrụ: ọnọdụ mmechi disconnector, oghere oghere oghere, na ọnọdụ mmechi nke ala, nke dị mma maka ndị na-arụ ọrụ na saịtị iji lelee ma chọpụta ọnọdụ ahụ. nke disconnector, nke dị nnọọ mma.

● Ime ime ime arcing

Nrụgide nrụgide ime ime: Mgbe arc pụtara n'ime ngwaahịa a, a ga-ahapụ nrụgide ahụ site na valvụ ntọhapụ nrụgide na arc ga-ahapụ ya na eriri USB iji zere mmerụ ahụ na mberede na onye ọrụ.

● Nchekwa gburugburu ebe obibi mara mma

Ọ na-anabata imepụta ihe nchekwa gburugburu ebe obibi, anaghị eji gas SF6 dị ka ihe na-emenyụ ọkụ na mkpuchi, ọ dịghịkwa emetọ gburugburu ebe obibi. Sekit nke mbụ na-anabata nhazi kọntaktị kacha nta iji hụ na oriri ike dị ala n'oge arụ ọrụ.

Mpaghara ngwa

● Obere okpomọkụ na mpaghara oyi: enweghị ngwa gas SF6, ọ dịghị mkpa ka ị tụlee ọrụ okpomọkụ dị ala nke SF6 gas, ọ pụkwara ịrụ ọrụ na-emekarị na -45 ℃.

● Mpaghara Plateau: Ọ dịghị mkpa ịtụle mmetụta nrụgide ikuku dị larịị na-arụ ọrụ mkpuchi mkpuchi.

● Ebe aja siri ike: Igwe mkpuchi mkpuchi siri ike nwere ọkwa nchebe nke IP67, na ime ụlọ nchịkwa na-anabata ọgwụgwọ pụrụ iche iji hụ na ọrụ ogologo oge na mpaghara aja siri ike.

● Ebe mmiri dị n'ụsọ oké osimiri: akara resin gburugburu ebe obibi, nguzogide mmiri, nguzogide corrosion nnu, iji hụ na a na-eji ogologo oge eme ihe n'akụkụ osimiri.

● Ebe ndị nwere nnukwu ihe nchekwa gburugburu ebe obibi: A na-eleba anya na mmetụta nke SF6 gas na ikpo ọkụ ikuku. Ụlọ ọrụ netwọk mgbanaka siri ike akagbuola gas SF6, ọ dịghịkwa mmetọ na mmerụ ahụ na gburugburu ebe obibi na ndị mmadụ.

● Na smart okporo: Ebe ọ bụ na isi mgba ọkụ na disconnector nwere ike ịbụ eletriki, onye nwere ọgụgụ isi njikwa mepụtara anyị ụlọ ọrụ nwere ike họrọ remotely akara, remotely tụọ, na remotely na-ekwurịta okwu na switchgear na substation saịtị, nke nwere ike mepụta na-ekesa akara na. adaba Centralized akara.

Dchepụta Atụmatụ

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