Nkọwa nke njikọ eriri aka

15kV 200ANjikọ ikiaka Ibu Mgbaji

15kV 200ANjikọ ikiaka Ibu Mgbajibụ isi ihe mkpuchi zuru oke, nke a kpọchiri akpọchi nke ọma nke enwere ike imetụ aka na ọkụ eletrik. A na-ejikarị ya eme ihe na transformers nkesa n'èzí, transformers igbe Amerịka, ihe mgbanaka, igbe alaka eriri, transformers e liri na ngwa eletriki ndị ọzọ Njikọ. E tinyere ya n'akụkụ ọpụpụ nke isi eriri T-II 200A, na bọs 200A na njikọ bushing otu-pass (ma ọ bụ double-pass) na njikọ mgbanwe ibu nke ọdụ igbe Amerịka. Ebe nnwale ahụ nwere ike ịnwe ngosipụta dị ndụ iji lelee ọnọdụ dị ndụ nke akụrụngwa ahụ, ọ nwekwara ike izute ihe achọrọ maka nkwenye nke usoro ahịrị.
Ọ na-eji mkpuchi EPDM dị elu (ethylene propylene diene roba), njikọ mkpanaka conductive ahụ nwekwara ihe na-eme ka arc gbanyụọ, ya mere enwere ike ịrụ ọrụ ya n'ọnọdụ dị ndụ, mana ọ nweghị ike ibelata ọkụ eletrik dị mkpụmkpụ; enwere ike iji ya dị ka ihe mgba ọkụ ibu iji gbajie ọkụ eletrik 200A.

Ọ dabara adaba maka eriri polyethylene nke nwere njikọ eriri 15kV nke nwere akụkụ obe nke 35mm2~150mm2.

nhazi ngwaahịa:

Mgbaaka ọrụ: Mgbaaka ọrụ igwe anaghị agba nchara nke e ji otu akụkụ kpụọ nke nwere ebe a na-edozi ihe mgbochi mmiri;
Ihe mkpuchi mkpuchi: usoro pụrụ iche na teknụzụ ngwakọta iji hụ na ịdị mma dị elu nke roba mkpuchi EPDM nke e mere tupu oge eruo;
Oyi akwa dị n'ime: roba EPDM nke e mere tupu oge eruo na-achịkwa nrụgide eletriki nke ọma;
Ebe nnwale voltaji: A na-eji ya anwale ma ahịrị ahụ dị ndụ ma ọ dị mkpa ka o soro ihe ngosi dị ndụ rụọ ọrụ;
Oyi akwa ọkara-eduzi mpụta: roba EPDM nke e mere tupu oge eruo na-arụkọ ọrụ na ihe mkpuchi eriri iji nweta ihe nchebe na-aga n'ihu ma hụ na oyi akwa ọkara-eduzi mpụta dị n'ọnọdụ ala;
Mkpanaka mgbanyụ ọkụ nke Arc: mkpanaka ọla kọpa a kpụkọrọ akpụkọ nwere ọrụ mgbanyụ ọkụ nke arc, kụnye ya na njikọ na-eduzi ya site na iji mgbangharị dị ka mma enyere na igbe ahụ;
Ọdụdọ Crimp: Dịka ihe dị iche iche e ji eriri mee si dị, họrọ ọdụdọ crimp ọla kọpa ma ọ bụ ọdụdọ crimp ọla kọpa-aluminum.

15kV200AIkwà Aka Na-eme Ala

Ekwà aka ala nke 15kV 200A bụ ngwaọrụ kachasị mma maka usoro ọrụ nke sistemụ ike dị n'okpuru ala. Ọ nwere ike inye waya ndu ala maka mmezi nke eriri ahụ, ọ nwekwara ike inye waya ndu maka nnwale eriri ahụ.

Enwere ike iji ikpere aka ala naanị ya ma ọ bụ jikọta ya na otu na abụọ nke transformer ụdị igbe na ihe mgbanaka bụ isi iji mepụta ebe a na-ahụ anya nke eriri ala. Ejiri mkpanaka ọla kọpa mee ikpere aka ala ya nwere mkpanaka arc na-eme ka ọ dị ọkụ, njikọ nrụgide ọla kọpa, ike mkpuchi dị elu, ihe mkpuchi roba mgbochi ịka nká, bụ ngwaahịa mkpuchi zuru oke, nwere nsọtụ dị ala.
Eriri ntọala nke dị ihe dị ka mita abụọ. Ike mkpuchi nke oyi akwa mpụta nke eriri ahụ bụ 600V, a na-ejikwa ya maka nnwale akụrụngwa.

nhazi ngwaahịa

Mgbanaka ọrụ: mgbanaka ndọda nke e ji ígwè anaghị agba nchara mee iji hụ na ejiri mkpanaka ọrụ mkpuchi kpuchie ya.
Ọkpọkọ ọla kọpa: iji mee ka ngwaahịa na eriri ahụ sie ike.
Ihe mkpuchi mkpuchi: Usoro pụrụ iche na teknụzụ ngwakọta na-eme ka mma nke roba mkpuchi EPDM nke e mere tupu oge eruo dị mma.
Ihe mkpuchi dị n'ime: roba EPDM nke e mere tupu oge eruo na-achịkwa nrụgide eletriki nke ọma.
Eriri otu isi nke 600V: ọkwa voltaji nke 600V, ntọala dị irè.
Mkpanaka mgbanyụ ọkụ: mkpanaka ọla kọpa a kpụkọrọ akpụkọ nwere ọrụ mgbanyụ ọkụ arc.

Njikọ PT n'ikpere aka

Ihenkwonkwo PT ikpere akaA na-eji ya maka njikọ zuru oke, nke nwere ihe nchebe zuru oke na nke mechiri emechi nke akụkụ voltaji dị elu nke transformer JDZ12A-10R nke ejiri nye ike ọrụ ma ọ bụ nchekwa nha maka usoro ọrụ eletriki, ma nwee ngwaọrụ a pụrụ ịdabere na ya nke na-egbochi ịtọpụ.

Ọ dabara adaba maka eriri polyethylene ejikọtara ọnụ nke nwere akụkụ eriri 15kV nke 35-50mm2.