Nhazi ngwaahịa
ZW7A-40.5 Series n'èzí elu voltaji agụụ circuit emebi isi switchgear nke AC50Hz, 40.5KV, nke gbakọtara na mmiri na-arụ ọrụ ma ọ bụ akpa ọrụ usoro. Enwere ike ịrụ ọrụ ya iji gbanye ma ọ bụ gbanyụọ ya site na ntanetị, ọ na-ebo ebubo ma gbanye ma ọ bụ gbanyụọ aka. Ọrụ nhazi nke ihe mgbaba na-akwado ihe GB1984-89 na IEC56 "AC high voltage circuit breaker", a na-ejikarị ya eme ihe na usoro 35KV dị n'èzí iji chịkwaa ma kpuchido, maka ịrụ ọrụ nkịtị na ichebe obere oge nke obodo mepere emepe, netwọk ime obodo , ma ọ bụ ụlọ ọrụ mmepụta ihe. Ya n'ozuzu Ọdịdị na-akwado poselin insulator, agụụ interrupter wuru na elu insulator, downside insulator eji na-akwado. Onye na-emebi ya na-emetụta
Ugboro na-arụ ọrụ ebe nwere uru nke ezi akara mgbochi ịka nká, ike ọkụ na-eguzogide, ọkụ na-adịghị, ọkụ ọkụ na-adịghị arụ ọrụ ogologo ndụ, ntinye ngwa ngwa na ndozi yana wdg.
Njirimara ngwaahịa
N'ihi Ugboro ọrụ ebe
Ezi akara, mgbochi ịka nká, nrụgide dị elu, enweghị ọkụ, ọ dịghị mgbawa, ndụ ogologo oge, nrụnye kwesịrị ekwesị na mmezi ya
Ọnọdụ ikuku
1, Altitude: agafeghị 1000m
2, ọnọdụ okpomọkụ: ọ bụghị karịa + 40 Celsius C, ọ bụghị ihe na-erughị - 15 Celsius
3, Ikwu iru mmiri: kwa ụbọchị nkezi ikwu iru mmiri: ≤95%; kwa ọnwa nkezi ikwu iru mmiri: ≤95%; kwa ọnwa avergae ikwu iru mmiri ≤90%, kwa ụbọchị avergae jupụta uzuoku vepo ≤2.2KPa; kwa ọnwa nkezi uru: -1.8KPa.
4, Ala Ọmajiji ike: ≤8 ogo
5, Ntinye ya aghaghi inwe oku, mgbawa, oke nkpatu, mmebi kemikal na mmetuta siri ike.
Nka na ụzụ
Ihe | Nkọwa | Data | ||
1 | Gosiri voltaji (KV) | 33/35 | ||
2 | Gosiri mkpuchi mkpuchi (KV) | 1min guzogide voltaji | Akọrọ | 95 |
Wet | 80 | |||
Ngwunye ọkụ na-eguzogide volta (elu) | 185 | |||
3 | Gosiri ugbu a (A) | 630 | ||
4 | Gosiri obere sekit na-agbasa ugbu a (KA) | 20/25 / 31.5 / 40 | ||
5 | Usoro ọrụ sistemụ gosiri | OC-0.3s-CO-180S-CO | ||
6 | Egosiputa oge mmeghe oge dị mkpirikpi | 20 | ||
7 | Gosiri obere oge mmechi (oke) (KA) | 50/63/80 | ||
8 | Gosiri na elu idi ugbu a (KA) | |||
9 | Gosiri obere oge mgbochi ugbu a (KA) | 20/25 / 31.5 | ||
10 | Oge gosiri oge dị mkpirikpi (S) | 4 | ||
11 | Ọsọ aveage na-agba ọsọ (m / s) | 1.5 ± 0,2 | ||
12 | Nkezi ọsọ ọsọ (m / s) | 0,7 ± 0,2 | ||
13 | Oge nwu elu nke kọntaktị nso breake (ms) | .2 | ||
14 | Oge dị iche iche nke imechi (na-agbaji) ụzọ atọ n'otu oge (ms) | .2 | ||
15 | Oge mmechi (ms) | .150 | ||
16 | Oge mmepe (ms) | ≤60 | ||
17 | Ndụ n'ibu | 10000 | ||
18 | Gosiri na-arụ ọrụ voltaji na aux circuit gosiri voltaji (V) | DC110 / 220 | ||
AK110 / 220 | ||||
19 | DC na-eguzogide circuit maka usoro ọ bụla (S) | .100 | ||
20 | Ndị ana-akpokọcha oke mbuze (A) | 3 | ||
21 | Arọ (KG) | 1100 |
Gosi ndepụta