Ụdị nwụnye VEF-12GD Akụkụ 3 na-arụ ọrụ Vacuum circuit Breaker

Nkọwa dị mkpirikpi:

Ejikọtara ọnụ, nrụnye akụkụ, yana mgba ọkụ kwụpụ, yana mgba ọkụ ụwa (n'elu / ala), usoro njikọ agbakwunyere agbakwunyere ntakịrị.
● 12KV, 630~1250A, 20~31.5KA
● Maka kabinet obosara 500mm
● Teknụzụ ikike ikike
● Teknụzụ akara siri ike
● Ọpụpụ na-apụ apụ nwere ihe mmetụta ngosi chaja na-abụghị kọntaktị
● The kabinet ụzọ ngọngọ mmezi free

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Nkọwa ngwaahịa

Mkpado ngwaahịa

◆ Ụdị nkọwa

◆ Jiri gburugburu ebe obibi

Gburugburu ebe eji eme ihe

● Ọnọdụ okpomọkụ: -15 ~ 40 ℃, kwa ụbọchị nkezi okpomọkụ ≤ + 35 ℃;

● iru mmiri: Nkezi uru nke iru iru mmiri tụrụ n'ime awa 24 bụ ≤95%; nkezi uru nke

Nrụgide ikuku mmiri nke a tụrụ n'ime awa 24 bụ ≤2.2kpa; nkezi uru nke iru iru mmiri bụ

● Elu ≤1000m;

● A pụrụ ileghara ìhè anyanwụ anya;

● Enwere ike ileghara ịma jijiji site na mpụga ihe ngbanwe na ngwa njikwa;

● Uzuzu, anwụrụ ọkụ, ikuku na-emebi emebi ma ọ bụ nke na-ere ọkụ, uzuoku ma ọ bụ anwụrụ ọkụ anaghị emetọ ikuku gbara ya gburugburu.

◆Nhazi

The isi sekit nke VEF-12GD usoro n'akụkụ echichi ụdị 3 arụ ọrụ ọnọdụ agụụ sekit breaker na-ahaziri longitudinally. Akụkụ dị n'elu bụ mgba ọkụ nkwụsị, akụkụ nke etiti bụ ikuku sekit ikuku, na akụkụ ala bụ mgba ọkụ ụwa. Usoro nke na-arụ ọrụ, usoro ihe nkedo sekit na ihe na-ejikọta ya dị n'ihu ngbanwe ahụ. Enwere ike itinye mgba ọkụ n'elu ala.

Nchekwa na magburu onwe yaagbakwunyereọ dịghị

A pụrụ ịdabere na ya dị elu, arụmọrụ mkpuchi kwụsiri ike, usoro siri ike, miniaturization, enweghị mmezi, enyi na gburugburu ebe obibi, yana nguzogide dị elu.

Kpupu kọntaktị mepere emepe

Mgba ọkụ kwụpụ rotary na kọntaktị mepere emepe a na-ahụ anya ka emepechara.

Usoro arụ ọrụ modular

Ihe mgbawa sekit na-eji usoro arụ ọrụ modular, nke enwere ike dochie anya ma ọ bụ megharịa ya n'onwe ya, ma nwee ezigbo mgbanwe. Enwere ike iji aka rụọ ya, ma ọ bụ nwee ike ijikwa ya site na nchekwa ike AC ma ọ bụ DC iji ghọta njikwa anya.

Atọ-osisiọrụ nzọụkwụ site-nzọụkwụ, a pụrụ ịdabere na n'ibu interlocking

A na-arụ ọrụ mgba ọkụ nkwụpụ, ihe nbibi sekit, na mgba ọkụ ụwa n'otu ogwe aka n'otu n'otu, ma enwere mkpịsị igwe na-amanye n'etiti ogwe 3 iji gbochie mmejọ.

Ọgwụgwụ waya na-apụ apụ nwere ihe mmetụta chajịja anaghị ana-akpọtụrụ

Enweghị ike, na-eji teknụzụ mbubata na-abụghị kọntaktị, echekwara yana ntụkwasị obi.

A na-emepụta ọnụ ụzọ kabinet na mgba ọkụ nke ụwa na usoro ntinye nke a pụrụ ịdabere na ya

Iji hụ na nchekwa nke onye na-arụ ọrụ, ọnụ ụzọ kabinet na-enweghị mmezi nwere ngọngọ ọnụ ụzọ kabinet.

◆ Isi teknuzu paramita

Mba.	Ihe	Nkeji	Oke
1	Egosiri voltaji	kV	12
2	(1min) kwadoro ugboro ole ike dị mkpụmkpụ na-anagide voltaji: nkeji-ruo oge, gafee kọntaktị mepere emepe		42/48
3	Oke ọkụ ọkụ na-anagide voltaji (elu): nkeji-na-usoro, gafee kọntaktị mepere emepe		75/85
4	Ugboro ike sekit nke izizi na-anagide voltaji (1min)	N'ime	2000
5	Ugboro ugboro	Hz	50
6	Enyere ugbu a	A	630,1250
7	Enyere oke mgbawa sekit dị mkpụmkpụ	ka	20	25	31.5
8	Ogo kacha elu na-anagide ugbu a	ka	50	63	80
9	Obere sekit dị mkpụmkpụ na-eme ugbu a	ka	50	63	80
10	4S gosiri obere oge nagide ugbu a	THE	20	25	31.5
11	Obere oge kwadoro ogologo oge dị ugbu a	S	4
12	Enyere otu/azụ-na-azụ capacitor akụ na-agbaji ugbu a	A	630/400
13	Ego capacitor ụlọ akụ na-eme inrush ugbu a	ka	12.5 (ugboro ≤1000Hz)
14	Enyere nọmba mgbawa sekit dị mkpụmkpụ dị ugbu a	ugboro	30
15	Ndụ arụrụ arụ (Kwụpụ mgba ọkụ / ihe mgbawa okirikiri / mgba ọkụ ụwa)		3000/10000/3000
16	Ọkpụrụkpụ nchikota na-ekwe ka ọ na-akwagharị na kọntaktị edoziri	mm	3
17	Egotara voltaji arụ ọrụ mmechi	N'ime	AC24/48/110/220, DC24/48/110/220
18	voltaji oghere arụ ọrụ gosiri
19	Egosiri voltaji nke moto
20	Enyere ike moto	N'ime	70
iri abụọ na otu	Oge nchaji	S
iri abụọ na abụọ	Mwepu n'etiti kọntaktị mepere emepe	mm	9±1
iri abụọ na atọ	gafere njem	mm	3.5 ± 1
iri abụọ na anọ	Kọntaktsị na-emechi oge blọghachi	ms
25	Nkeji atọ imeghe na mmechi asynchronism
26	Oge mmeghe (voltatị e gosiri)
27	Oge mmechi (voltatị e gosiri)
28	Nkezi ọsọ mmeghe (kọntaktị meghere ~ 6mm)	m/s	0.9-13
29	Nkezi ọsọ mmechi (6mm~ kọntaktị ka emechiri)	m/s	0.5-11
30	Kọntaktị na-emepe njupụta rebound	mm
31	Kọntaktsị na-emechi nrụgide kọntaktị	N	2400±200(20-25kA) 3100±200(31.5kA)
32	Enyere usoro arụ ọrụ		O-03S-CO-180S-CO