FZRN25-12D 12KV 630A Ime ụlọ elu-voltaji agụụ ibu mgba ọkụ na fuse ngwa eletriki ngwakọta
Nkọwa ngwaahịa
FZRN25-12D / T630-20 ụdị ime ụlọ AC HV ibu mgba ọkụ bụ ime ụlọ ngwaọrụ nke atọ-phase AC 50Hz na gosiri voltaji 12K.It na-etinyere na saịtị nke nkesa substation nke ulo oru na Ngwuputa ụlọ ọrụ na substation wdg, eji maka ichebe na ụlọ ọrụ eletriki conteolling, na na gbanyụọ ibu ugbu a, mechiri emechi lop current, ihe ngbanwe efu efu na chaja chaja ugbu a.
Ejiri usoro ntuziaka na electromotive actuating usoro, ọ dị mfe ịghọta ihe atọ dịpụrụ adịpụ chọrọ maka usoro eletrik.
FZRN25-12D / 125-31.5 ụdị ime ụlọ AV HV ibu mgba ọkụ - fuse jikọtara eletriki akụrụngwa bụ ime ụlọ ngwaọrụ nke atọ-phase AC 50Hz na gosiri voltaji 12KV.It na-etinyere na saịtị nke nkesa substation nke ulo oru na Ngwuputa entrtpriese na substation wdg , eji maka ibu njikwa na obere sekit nchebe.The onwem n'ime ala mgba ọkụ nwere ike ibu mkpụmkpụ circuit current.The ntuziaka na electromotive actuating usoro maka electric usoro.
FZN25-12D na FZRN25-12D ụdị ibu mgba ọkụ na ngwakọta eletriki akụrụngwa na-etinyere na obodo mepere emepe nkesa substation substation nke atọ-phase mgbanaka net ma ọ bụ rerminal ọkọnọ na ulo oru electric ngwaọrụ, eji maka ibu njikwa na mkpụmkpụ sekit protection.As jikọtara ọkụ eletrik. akụrụngwa na-eweta ntụkwasị obi na ọrụ nchekwa akụ na ụba na ngwaọrụ eletriki, yabụ a na-etinye ya na ụgbụ mgbanaka, ngalaba ọkọnọ radieshọn duble na ụdị igbe igbe.
Nkọwa nlereanya
Nka na ụzụ na akụkụ Structural
Njirimara Ọdịdị ngwaahịa na ụkpụrụ ọrụ
1. Ngwaahịa na-eji oghere interrupter.Ọrụ ya kwụsiri ike ma bụrụ nke a pụrụ ịdabere na ya, yana ogologo ndụ ọkụ eletrik, ike imebi ike, ike ime / imebi ike na mfe ịrụ ọrụ na mmezi.
2. Ọ na-ejikọta mgba ọkụ ahụ na usoro ọrụ, nke na-ejikọta disconnector, nkwụsị nkwụsịtụ na mgba ọkụ earthing.Ọ bụ kọmpat na obere olu.
3. Tandem ndokwa nke kpọmkwem-eme iche iche mgbaji na agụụ interrupter, elu ike na thermal kwụsiri ike ugbu a;enwere ike ịrụ ya n'otu oge n'ihi usoro ọrụ njikọ pụrụ iche.
4. Ọdịdị nke cone ofu kọntaktị, mkpuchi mkpuchi na shutter nwere ike ikewa busbar na ibu nkwụsịtụ mgba ọkụ unit kpamkpam.
5. Vacuum ibu ezumike mgba ọkụ, earthing mgba ọkụ, shutter, switchgear ụzọ dị na "5 mgbochi" n'ibu interlock, nke nwere ike igbochi misoperation na bụ mma na a pụrụ ịdabere na.
6. Ebubo ike site na mmiri na-arụ ọrụ mmiri, nwere ike imechi na imeghe site na eletriki na akwụkwọ ntuziaka.
7. Ịrụ ọrụ voltaji nke mmechi na oghere nwere ike ịbụ DC na AC.
8. Ụdị nkịtị na-arụ ọrụ site n'aka ekpe na aka nri n'akụkụ arụ ọrụ, ma nwere ike iji usoro ọrụ n'ihu dị ka onye ọrụ chọrọ.
Ọnọdụ gburugburu
Ọnọdụ okpomọkụ: -10ºC-+40ºC
Iru mmiri dị n'akụkụ: Nkezi iru mmiri nke ụbọchị ekwesịghị ịbụ ihe karịrị 95%.Nkezi iru mmiri nke otu ọnwa ekwesịghị ịbụ ihe karịrị 90%.
Ike ala ọma jijiji: agaghị agafe ogo 8.
Nrụgide ikuku juru, nkezi nrụgide nke otu ụbọchị ekwesịghị ịbụ ihe karịrị 2.2kPa;nkezi nrụgide nke otu ọnwa ekwesịghị ịbụ ọzọ
Karịrị 1.8Kpa;
Ogo dị elu karịa ọkwa oke osimiri: ≤1000 m (ma ewezuga ihe achọrọ pụrụ iche)
Ekwesịrị itinye ya n'ebe ndị na-enweghị ọkụ, mgbawa, nnukwu unyi, na nsị kemịkalụ na ịma jijiji ime ihe ike.
Nkọwa ngwaahịa
Ngwaahịa n'ezie gbaa
Nkuku nke ụlọ ọrụ mmepụta ihe
Nkwakọ ngwaahịa ngwaahịa
Ngwa ngwa ngwaahịa
