ZN12-12/40.5 Series Indoor High Voltage Vacuum circuit Breaker

Nkọwa ngwaahịa

ZN12-12 / 40.5 ime ụlọ HV agụụ sekit sekit bụ a 3-phase AC 50Hz 12kV/40.5KV ime ụlọ mgba ọkụ akụrụngwa.

♦ Ụzọ ntinye: ụdị nkwụsị, ụdị edozi;

♦ Usoro ọrụ: usoro nhazi ọkwa mmiri;

♦ Ngwa: switchgear GBC-35, JYN1-35.

Ọnọdụ gburugburu

♦ Ọnọdụ okpomọkụ: -25°C ~ +40°C;

♦ Elu:

♦ iru mmiri dị ala: nkezi kwa ụbọchị ;

♦ Ike ala ọma jijiji:

♦ Ebe na-enweghị ọkụ, mgbawa ihe ize ndụ, oké unyi, chemical corrosion, yana oké ịma jijiji.

Isi Nka na ụzụ Parameters

ZN12-12

Mba	Ihe	Nkeji	Uru
1	Egosiri voltaji	kV
2	Enyere ugbu a	A	630, 1250, 1600		1250, 1600,2000, 2500,3150		2000, 2500, 3150,4000
3	Enyere oke mgbawa sekit dị mkpụmkpụ	ka	20	25	31.5	40	50
4	Nkwụsi ike dị ugbu a (elu)	ka	50	63	80	100	125
5	4s thermal kwụsie ike ugbu a	ka	20	25	31.5	40/3 s	50/3 s
6	Obere sekit dị mkpụmkpụ na-eme ugbu a	ka	50	63	80	100	125
7	Nọmba nbibi sekit dị mkpụmkpụ	ugboro	30				12
8	Enyere usoro arụ ọrụ		CO-0.3S-CO-180S-CO			O-180S-CO-180S-CO
9	Ndụ mechanical	ugboro	10000			6000
10	Enyere nọmba nkwụsịtụ ugbu a	ugboro	10000			6000
11	Igwe ọkụ na-anagide voltaji (efegharị zuru oke)	kV	75
12	Enyere ogo oge ike dị mkpụmkpụ na-eguzogide ugbu a (1 nkeji)	kV	42
13	Oge mmechi	ms	≤75
14	Oge mmeghe	ms	≤65
15	Ike na ogo voltaji nke moto nchekwa ike	W/V	275W/ 110V, 220V
16	Oge nchekwa ike	s

Mba	Ihe	Nkeji	Uru
17	Egosiri voltaji nke eriri igwe mechie	N'ime	110V, 220V
18	Egosiri voltaji nke oghere oghere	N'ime
19	Egosiri voltaji nke eriri igwe interlock	N'ime
20	Enyere ọkwa ntọhapụ ugbu a	A	5
iri abụọ na otu	Egotara ugbu a nke mgba ọkụ inyeaka	A	AC10A, DC5A

ZN12-40.5

Mba	Ihe	Nkeji	Uru
1	Egosiri voltaji	kV	40.5
2	Enyere ugbu a	A	1250, 1600, 2000	1250, 1600,2000,2500
3	Enyere oke mgbawa sekit dị mkpụmkpụ	ka	20, 25	31.5
4	Nkwụsi ike dị ugbu a (elu)	ka	50, 63	80
5	4s thermal kwụsie ike ugbu a	ka	20, 25	31.5
6	Obere sekit dị mkpụmkpụ na-eme ugbu a (elu)	ka	50, 63	80
7	Nọmba nbibi sekit dị mkpụmkpụ	ugboro	30	20
8	Enyere usoro arụ ọrụ		CO-0.3S-CO-180S-CO
9	Igwe ọkụ na-anagide voltaji (efegharị zuru oke)	kV	180
10	Enyere ogo oge ike dị mkpụmkpụ na-eguzogide ugbu a (1 nkeji)	kV	95
11	Oge mmechi	ms	≤90
12	Oge mmeghe	ms	≤75
13	Mechanica! ndu	ugboro	10000	60000
14	Enyere nọmba nkwụsịtụ ugbu a	ugboro	10000	60000
15	Enyere ọkwa capacitor ụlọ akụ na-agbaji ugbu a	A	630
	Ike nke moto nchekwa ike	N'ime	275
17	Egosiri voltaji nke moto nchekwa ike	N'ime	≃110V, 220V
18	Oge nchekwa ike	s	≤15
19	Egosiri voltaji nke mmechi na oghere oghere	N'ime	≃110V, 220V
20	Egotara ugbu a nke ntọhapụ karịrị akarị	A	5
iri abụọ na otu	Egotara ugbu a nke mgba ọkụ inyeaka	A	AC10A, DC5A