VSM-12 usoro ndọta na-adịgide adịgide-ụdị ime ime oghere sekit sekit

Nkọwa dị mkpirikpi:

Nkọwa ngwaahịa

Mkpado ngwaahịa

1.Nkọwapụta

VSM-12 usoro magnet na-adịgide adịgide-ụdị ime ụlọ elu voltaji agụụ sekit sekit bụ a atọ-phase AC 50Hz, gosiri voltaji nke 12kV ime ụlọ mgba ọkụ akụrụngwa. arụnyere na-adịgide adịgide magnetik usoro nke anyị ụlọ ọrụ onwe nnyocha na mmepe maka ulo oru na Ngwuputa ulo oru, ike na substation akụrụngwa dị ka eletriki akara na nchedo nzube. Ngwaahịa nwere ntụkwasị obi dị elu na njirimara ndụ ogologo, ọkachasị na-emetụta ebe ndị nwere ọnọdụ dị njọ, dị ka ọrụ ugboro ugboro, mgbawa mkpụmkpụ mkpụmkpụ ugboro ugboro.

2.Ọnọdụ gburugburu

◆Ọnọdụ okpomọkụ: -25℃~+40℃;

◆Elu: ≤1000m, Plateau ụdị ≤3000m;

◆Iru mmiri dị ala: nkezi kwa ụbọchị ≤95%, nkezi kwa ọnwa ≤90%, uzuoku siri ike kwa ụbọchị.

nkezi ≤2.2 × 10 MPa, nkezi kwa ọnwa ≤1.8 × 10MPa. Mgbe okpomọkụ dara ngwa ngwa n'oge

oge okpomọkụ dị elu, ọ nwere ike ime condensation.

◆Ike ala ọma jijiji: ≤8 larịị;

◆Ebe ọkụ na-adịghị, ihe egwu mgbawa, ihe ruru unyi dị njọ, nrụrụ kemịkal, yana kpụ ọkụ n'ọnụ

ịma jijiji.

3. Ụdị Nkọwa

4. Isi Nka na ụzụ Parameters

◆ Vacuum sekit breaker main teknuzu paramita

Mba	Ihe		Nkeji	Oke
1	Egosiri voltaji		kV	12
2	Enyere ọkwa mkpuchi mkpuchi	1min ugboro ike na-eguzogide voltaji		75
		Obere ọkụ ọkụ na-anagide voltaji		42
3	Enyere ugbu a		A	630-1250	1250-3150	1250-4000*
4	Enyere ogo mgbawa nke mkpirisi okirikiri		ka	20	31.5	40	50
5	Enyere ọkwa mkpirisi okirikiri mmechi ugbu a(elu)			50	80	100	125
6	Egotara nkwụsi ike dị ugbu a (elu)			50	80	100	125
7	Nkwụsi ike ọkụ dị ugbu a (RMS)			20	31.5	40	50
8	Enyere akara mkpirisi mkpirisi mkpirisi nke na-agbaji nọmba mgbawa ugbu a		Oge	30	30	20	20
9	Enyere oge nkwụsi ike okpomọkụ		S	4
10	Enyere usoro arụ ọrụ			O-0.3s-CO-180s-CO
11	Ndụ mechanical		Oge	≥30000
12	Mechanical ndụ nke magnetik usoro na-adịgide adịgide na nnyefe akụkụ		Oge	≥100000
13	Enyere otu ụlọ akụ capacitor na-agbaji ugbu a		A	630-1250
14	Enyere azụ azụ na azụ capacitor na-agbaji ugbu a			400
15	Enyere ọkwa na-emebibeghị nke ugbu a		ka	12.6 16

* Mgbe akwadoro ugbu a> 3150A, ekwesịrị ịnwe usoro ikuku.

** E nwere ndịiche n'ihi ndị na-egbochi oghere dị iche iche.

◆ Mechanical Njirimara parameters mgbe ukpụhọde

Mba	Ihe	Nkeji	Oke
1	Ebe dị anya n'etiti kọntaktị mepere emepe	mm	11 ± 1*
2	Njem kọntaktị	mm	3.5±0.5
3	Njikọ mmeghe nke akụkụ atọ	ms	≤2
4	Oge nkwụsị kọntaktị na-emechi	ms	≤2≤3(40kA)
5	Ogologo etiti oge etiti	mm	210, 275
6	nrụgide kọntaktị na-emechi	N	20kA 31.5kA 40kA 2000±200 3100±200 4500±300
7	Main conductive sekit eguzogide	mΩ	60 45 30
8	Nkezi ọsọ mmeghe	m/s	1.1 ± 0.2
9	Nkezi ọsọ mmechi	m/s	0.7±0.2 0.8±0.2
10	Oge mmeghe	ms	30-60
11	Oge mmechi	ms	50-100
12	Mgbakọ kọntaktị dị ike na nke kwụziri ekwenyere ekwe ka ọkpụrụkpụ iyi	mm	3

E nwere ndịiche n'ihi ndị na-egbochi oghere dị iche iche.

◆ Usoro nka nka magnetik na-adịgide adịgide

Aha	Voltaji	Ihe	Nkeji	I		II	III
				20kA	25kA	31.5kA	40kA	50kA
eriri igwe na-emechi	DC220V	na-arụ ọrụ ugbu a (oke)	A	52			88
		Nguzogide	Oh	4.2 ± 0.18			2.5±0.18
eriri igwe na-emeghe	DC220V	na-arụ ọrụ ugbu a (oke)	A	2			3.5
		Nguzogide	Oh	120± 15			600±0.5
eriri igwe na-emechi	AC220V	Tinye ugbu a	A	≤2
eriri igwe na-emeghe	AC220V	na-arụ ọrụ ugbu a (oke)	A	2			3.5
		Nguzogide	Oh	120± 15			60±5

Cheta na: ọ bụrụ na ị nwere ihe ọ bụla chọrọ pụrụ iche nke ọkọnọ ike, biko kọwaa mgbe ịtụ.

5. Ihe Nhazi Ọhaneze (otu: mm)

◆ Enwere ike ịdọrọ ụdị (osisi nkịtị) (obosara kabinet 800 ma ọ bụ 1000mm)

Ogologo oge etiti 210mm (275mm)

Enyere ugbu a (A)	630	1250	1600
Enyere ogo mgbawa mkpirisi okirikiri (kA)	20, 25, 31.5	20, 25, 31.5, 40	31.5, 40
Nha kọntaktị etinyere dakọtara (mm)	F35	F49	F55

◆Enwere ike ịdọrọ ụdị (osisi nkịtị) (obosara kabinet 1000mm)

Ogologo oge etiti 275mm

Enyere ugbu a (A)	1600	2000	2500	3150	4000*
Enyere ogo mgbawa mkpirisi okirikiri (kA)	31.5		40		40, 50
Nha kọntaktị etinyere dakọtara (mm)	F79		F109

* Ọ bụrụ na akara ugbu a> 3150A, chọrọ mmanye ikuku jụrụ oyi.

◆Ụdị edobere (osisi nkịtị)

Ogologo oge etiti 210mm (275mm)

Enyere ugbu a (A)	630	1250	1600
Enyere ogo mgbawa mkpirisi okirikiri (kA)	20, 25, 31.5	20, 25, 31.5, 40	31.5, 40

◆Ụdị edoziri (osisi nkịtị)

Ogologo oge etiti 275mm

Enyere ugbu a (A)	1600	2000	2500	3150	4000*
Enyere ogo mgbawa mkpirisi okirikiri (kA)	31.5		40		40, 50

* Ọ bụrụ na akara ugbu a> 3150A, chọrọ mmanye ikuku jụrụ oyi.

◆Enwere ike ịdọrọ ụdị (osisi agbakwunyere) (obosara kabinet 800 ma ọ bụ 1000mm)

Ogologo oge etiti 210mm (275mm)

Enyere ugbu a (A)	630	1250	1600
Enyere ogo mgbawa mkpirisi okirikiri (kA)	20, 25, 31.5	20, 25, 31.5, 40	31.5, 40
Nha kọntaktị etinyere dakọtara (mm)	F35	F49	F55