Ụdị na ihe ọ pụtara
Elu voltaji isi sekit nkịtị atụmatụ
1. Ambient okpomọkụ: kacha +40 ℃, kacha nta-30 ℃;
2. Elu:≤3000m
3. Ọsọ ifufe: Ihe dị ka 34m / s (≤700Pa);
4. iru mmiri: Nkezi iru mmiri kwa ụbọchị≤95%
Nkezi iru mmiri kwa ọnwa≤90%
5. Shake-proof: Ọkwa osooso≤0.4m/s2; osooso kwụ ọtọ≤0.15m/s2;
6. Gradient nke nrụnye ọnọdụ:≤ 3°.
7. Ịwụnye gburugburu ebe obibi: O doro anya na ikuku na-emebi emebi emebibeghị ikuku gburugburu site na gas na-emebi emebi ma ọ bụ nke na-ere ọkụ, ọ nweghịkwa mmetụta siri ike nke ujo.
8. Biko soro ụlọ ọrụ kparịta ụka mgbe ngwaahịa azụrụ gafere n'elu ọnọdụ akọwapụtara.
Ngwaahịa gosiri parameters
Ọkwa mkpuchi
Atụmatụ nhazi
The kpuchie Ọdịdị nke igbe igbe bụ nke ọwa ígwè na n'akuku ígwè na elu n'ibu ike.Ihe mkpuchi ahụ bụ nke aluminom alloy efere na-eji ire ụtọ elu, mara mma ndepụta na mma mgbochi corrosion arụmọrụ, isi nke igbe ahụ bụ 300-600mm elu karịa ala. All ọnụ ụzọ nke igbe igbe na-emeghe n'èzí, na oghere. akụkụ dị ukwuu karịa 90 Celsius ma tinye ya na ngwaọrụ ọnọdụ, aka, ọnụ ụzọ nzuzo, yana mkpọchi arụnyere nke nwere ọrụ nke nchebe mmiri ozuzo, mgbochi mgbochi na nchara.igbe igbe bụ nke zuru-akara nke ohi-àmà Ọdịdị.iji mesie ọrụ ike n'okpuru ọnọdụ ikuku ikuku nkịtị, okpomọkụ nke ngwa eletriki niile enweghị ike ịgafe oke okpomọkụ enwere ike, na igbe ahụ nwere oghere ikuku ikuku zuru oke na ihe mkpuchi okpomọkụ.A na-emepụta igbe ahụ nke ọdụ ụgbọ ala nke prefabricated ya na onye na-eduzi grounding pụrụ iche, nke enwere ihe karịrị 2 njikọ njikọ ejikọtara na netwọkụ ala na nke enwere akara ala doro anya.ọdụ ụgbọ ala bụ ihe mkpuchi ọla kọpa, dayameta ya na-erughị 12mm.A na-eji eriri ọla kọpa mee ihe na-ahụ maka ala, nke ugbu a njupụta nke adịghị elu karịa 200A/㎜² na akụkụ nke obe na-erughị 30㎜², a na-ekwekwa nkwa na ọ dịghị oke ọkụ na ọ dịghị ihe ọjọọ. mmetụta na nchekwa nke ihe ndị gbara ya gburugburu mgbe kacha mkpụmkpụ sekit ugbu a gafere.A ghaghị ijikọta nkwụsi ike dị ike na nke na-ekpo ọkụ ugbu a nke onye na-eduzi grounding pụrụ iche na-edi ga-ejikọta ya na ọnọdụ ọdịda nke ngwaọrụ nkesa ike voltaji dị elu.
Parampat arụmọrụ transformer
N'ihi na 10kV prefabricated substation arụmọrụ larịị nke S9, S10, S11 usoro mmanụ-mikpuru transformer.
a.Enwere ike ịmepụta oke mgbanaka voltaji dị elu ka ọ bụrụ ± 2 × 2.5% dịka ihe ndị ahịa chọrọ.
b.Enwere ike ịhazi obere voltaji nke transformer ka ọ bụrụ 0.69kV dị ka ihe ndị ahịa chọrọ.
Parampat arụmọrụ transformer
Oke arụmọrụ nke ngbanwe ibu
Eserese atụmatụ nke sekit isi
a.Ụkpụrụ akwadoro nke ụdị plug-in fuse na nkwado ndabere na mpaghara ugbu a na-amachi fiusi bụ n'okpuru ikike nke ngbanwe site n'aka ndị nrụpụta.
b.High-voltage charged egosi ma ọ bụ mmejọ egosi nwere ike ịbụ mmezi arụnyere maka mbata akara.
c.Enwere ike ịwụnye ngwaọrụ metering dị elu dị ka achọrọ.
