12 17.5 24kV Ime ụlọ Vacuum circuit Breakers, GPVN-E Series

Nkọwa dị mkpirikpi:

GPVN-12kV / 17.5Kv / 24kV Model ime ụlọ AC elu voltaji agụụ sekit breaker bụ ụdị holistic na kpamkpam akara High Voltage switchgear, o nwere kọmpat akụkụ na obere olu.The VCB na-emetụta ike usoro nke gosiri voltaji 7.2 ~ 24kV, atọ-adọ na AC 50/60Hz.Ọ na-adabara n'oge a na-arụ ọrụ ugboro ugboro, na-eme ihe iji chekwaa na njikwa akara na ngwa eletriki.Ngwaahịa ahụ dabara na IEC62271-100, GB1984, JB3855 na DL1403 wee gafere ụdị ule.

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Ọnọdụ gburugburu

Ọnọdụ okpomọkụ: -25℃~+45℃, nkezi kwa ụbọchị: ≤35℃
Elu: 1000m (Standard);nwere ike ruo 4500m maka ịtụ pụrụ iche;
Iru mmiri dị ala: nkezi kwa ụbọchị ≤95%, nkezi kwa ọnwa ≤90%;
Ike ala ọma jijiji ≤8 ogo;
Oge ọdabara kwesịrị ịbụ nke enweghị ọkụ, ihe mgbawa, ihe corrosives na ịma jijiji siri ike.

Nlereanya

GPVN -12Kv/17.5kV Ime ụlọ AC High Voltage Vacuum circuit Breaker

Nkọwa nka nka

Mba.	Ihe	Nkeji	Data
1	Egosiri voltaji	kV	7.2-12 (15/17.5)
2	Ugboro ugboro	Hz	50/60
3	Enyere ugbu a	A	630,1000,1250			1600	2000,2500,3150	4000
4	Enyere ogo mgbawa nke mkpirisi okirikiri	kA	20	25	31.5	31.5	40	40	50
5	Enyere mkpirisi okirikiri ime ugbu a	kA	50	63	80	80	100	100	125
6	Obere oge na-anagide ugbu a	kA	20	25	31.5	31.5	40	40	50
7	Ogo kacha elu na-anagide ugbu a	kA	50	63	80	80	100	100	125
8	Enyere ọkwa ndọpụ na-agbaji ugbu a	kA			12.6	12.6	16	16	20
9	Egopụtara mmejọ nke na-agbaji ugbu a na-apụ apụ	kA	17.4	21.7	27.4	27.4	34.7	34.7	43.5
10	Enyere ọkwa mkpirisi okirikiri na-agbaji oge nbibi ugbu a	Oge	50				30	30	12
11	Enyere usoro ọrụ		O-0.3s-CO-180s-CO				O-180s-CO-180s-CO
12	Egotara nbibi ugbu a nke otu ụlọ akụ capacitor	A	630
13	Egotara nbibi nke ugbu a nke ụlọ akụ capacitor azụ na azụ	A	400
14	1 min.Ugboro ike na-eguzogide voltaji	kV	Usoro nke usoro/ ruo n'ụwa: 42, gafee kọntaktị mepere emepe:48
15	Ọkụ ọkụ na-eguzogide voltaji	kV	Usoro na-aga n'ihu/ ruo n'ụwa: 75, gafee kọntaktị mepere emepe:85
16	Ndụ mechanical	Oge	20000
17	Oge mmechi	ms	≤75
18	Oge mmeghe	ms	≤60
19	Oge nchekwa ike n'okpuru voltaji agbagoro	s	≤10

Nkọwapụta akụkụ nke GPVN-12E

GPVN-24□ Ime ụlọ AC High Voltage Vacuum circuit Breaker

Nkọwa nka nka

Mba.	Ihe	Nkeji	Data
1	Egosiri voltaji	kV	24
2	Ugboro ugboro	Hz	50/60
3	Enyere ugbu a	A	630 1250 1600 2000 2500 3150 4000
4	Enyere ogo mgbawa nke mkpirisi okirikiri	kA	20	25	31.5	31.5
5	Enyere mkpirisi okirikiri ime ugbu a	kA	50	63	80	80
6	Enyere akara okirikiri mkpirisi na-eguzogide ugbu a(4s)	kA	20	25	31.5	31.5
7	Ogo kacha elu na-anagide ugbu a	kA	50	63	80	80
8	Egopụtara mgbaji ọkụ na-enweghị nzọụkwụ	kA			12.6	12.6
9	Enyere nbibi ugbu a nke mmejọ ụwa na-apụ apụ	kA	17.4	21.7	27.4	27.4
10	Enyere oge nbibi nke mkpirisi mkpirisi mgbaji dị ugbu a	Oge	50
11	Enyere usoro arụ ọrụ		O-0.3s-CO-180s-CO
12	Egotara nbibi ugbu a nke otu ụlọ akụ capacitor	A	630
13	Egotara nbibi ugbu a nke ụlọ akụ capacitor azụ na azụ	A	400
14	1 min.Ugboro ike na-eguzogide voltaji	kV	50
15	Ọkụ ọkụ na-eguzogide voltaji	kV	125
16	Ndụ mechanical	Oge	20000
17	Oge mmechi	ms	75
18	Oge mmeghe	ms	60
19	Oge nchekwa n'okpuru voltaji agbagoro	s	10