Onye na-emepụta OEM China dị oké mkpa eletrik eletrik sekit Breaker

Onye na-emepụta OEM China dị oke mkpa eletrọnịkị ikuku sekit Breaker egosipụtara

Nkọwa dị mkpirikpi:

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nchụso ebighi ebi anyị bụ àgwà nke "gbasa ahịa, na-eleba anya na omenala, na-ahụ maka sayensị" na tiori nke "àgwà bụ isi, tụkwasị obi na nke mbụ na nchịkwa ndị dị elu" maka ODM Manufacturer China Indispensable Electric Component Circuit Breaker with a Long Lifetime , Daalụ maka iwere oge bara uru iji gaa anyị ma na-ele anya n'ihu ka gị na gị nwee mmekọrịta dị mma.
Nchụso ebighi ebi anyị bụ àgwà nke "gbasara ahịa, na-eleba anya omenala, na-ahụ maka sayensị" na tiori nke "àgwà bụ isi, tụkwasị obi na mbụ na nchịkwa ndị dị elu" makaChina Vacuum conye na-agbaji ụgbọ mmiri,Vcb , Anyị na-elekwasị anya n'inye ndị ahịa anyị ọrụ dị ka isi ihe na-eme ka mmekọrịta anyị na-adịte aka ike. Ọnụnọ anyị na-aga n'ihu nke ngwaahịa ọkwa dị elu yana ihe ngwọta yana nchikota yana ọmarịcha ọrụ tupu ire ere na mgbe ọrịre ahịa na-eme ka asọmpi siri ike n'ahịa na-agbasawanye ụwa.
ZW7-40.5 n'èzí HV agụụ sekit breaker bụ a 3-phase AC 50Hz 40.5kV n'èzí mgba ọkụ akụrụngwa.

♦ Ụzọ ntinye: ntinye ntọala;

♦ Usoro ọrụ: mmiri na-arụ ọrụ mmiri na usoro ọrụ electromagnetic;

♦ Ogwe osisi: silicone roba, seramiiki;

♦ Ngwa: n'èzí 33kV substation, ike osisi.

♦ Ngbanwe dị ugbu a: ntinye n'ime ụlọ, nrụnye mpụga.

Ụkpụrụ ngwaahịa

♦ IEC62271-100 High Voltage Switchgear na Controlgear Nkebi 100: AC sekit-agbaji

♦ GB1984 High Voltage AC Circuit-breakers

♦ GB/T11022 Nkọwa ndị a na-ahụkarị maka ngbanwe voltaji dị elu na ụkpụrụ njikwa.

♦ JB/T 3855 High Voltage AC Vacuum circuit-breakers

♦ DL/T402 Nkọwa nke elu-voltaji AC sekit-breakers

Ọnọdụ gburugburu

♦ Ọnọdụ okpomọkụ: -40 ° C ~ + 40 ° C;

♦ Elu:

♦ Oke ikuku kachasị bụ 10km / h, opekempe ọsọ ikuku maka ọkwa ọkwa (132/230kv) bụ 3.2km / h;

♦ Ike ala ọma jijiji:

♦ Opekempe oghere oghere ọnụ ala: 31mm / kV;

♦ ogo mmetọ ikuku: Klas IV.

Isi Nka na ụzụ Parameters

Mba	Ihe		Nkeji	Uru
1	Egosiri voltaji		kV	40.5
Ọ bụ	Ogokwa ọkwa	1 min ugboro ugboro Nnwale akọrọ ( mgbaji, inter-phase, na ụwa) Nnwale mmiri (na ụwa, mkpuchi mpụga)	kV	95 85
		Ọkụ ọkụ na-anagide voltaji (elu)		185
3	Enyere ugbu a		A	1250, 1600, 2000, 2500
4	Enyere oke mgbawa sekit dị mkpụmkpụ		ka	20, 25, 31.5

Mba	Ihe	Nkeji	Uru
5	Obere sekit dị mkpụmkpụ na-eme ugbu a (elu)	ka	50, 63, 80
6	Ogo kacha elu na-anagide ugbu a	ka	50, 63, 80
7	Obere oge na-anagide ugbu a	ka	20, 25, 31.5
8	Enyere usoro arụ ọrụ		O-0.3S-CO-180S-CO
9	Enyere akara sekit dị mkpụmkpụ na-agbaji nọmba mmebi ugbu a	ugboro	20
10	Ogologo oge sekit dị mkpụmkpụ	s	4
11	Oge nkwụsị	s	≤0.09
12	Ndụ mechanical	ugboro	10000
13	Ihe nkwụsị ikuku arụpụtara ọhụrụ	Ps	≤1.33×10^-3
13	Ihe nkwụsịtụ oghere n'oge nchekwa afọ 20	Ps	-2
14	net arọ emebi sekit	n'arọ	800
15	Mwepu n'etiti kọntaktị mepere emepe	mm	22±2
16	Njem kọntaktị	mm	4±1
17	Nkezi ọsọ mmeghe	m/s	1.4-1.7
18	Nkezi ọsọ mmechi	m/s	0.4-0.7
19	Oge mmechi kọntaktị kọntaktị	ms	≤3
20	Mmeghe na mmechi nke etiti-fase synchronism	ms	≤2
iri abụọ na otu	Oge mmechi	ms	50≤t≤200
iri abụọ na abụọ	Oge mmeghe	ms	30≤t≤60
iri abụọ na atọ	Nguzogide DC nke isi sekit nke ọ bụla (anaghị agụnye nguzogide CT)	mΩ	≤100
iri abụọ na anọ	Ọkpụrụkpụ kọntaktị dị ike na nke kwụziri ekwenyere ka ọ yi	mm	3
25	Enyere nrụgide kọntaktị	N	2500± 200

Nha Nhazi na Nrụnye Ozuruọnụ (otu: mm)

♦Ụdị usoro-akụkụ

♦Ụdị nrụzi etiti

Nchụso ebighi ebi anyị bụ àgwà nke "gbasa ahịa, na-eleba anya na omenala, na-eleba anya sayensị" na tiori nke "àgwà bụ isi, tụkwasị obi na nke mbụ na nchịkwa nke dị elu" maka Onye nrụpụta ODM China dị mkpa nke eletriki ihe na-emepụta ihe na-agbaji na ogologo ndụ. , Daalụ maka iwere oge bara uru iji gaa anyị ma na-ele anya n'ihu ka gị na gị nwee mmekọrịta dị mma.
Onye nrụpụta ODM China Vacuum Interrupter,Vcb , Anyị na-elekwasị anya n'inye ndị ahịa anyị ọrụ dị ka isi ihe na-eme ka mmekọrịta anyị na-adịte aka ike. Ọnụnọ anyị na-aga n'ihu nke ngwaahịa ọkwa dị elu yana ihe ngwọta yana nchikota yana ọmarịcha ọrụ tupu ire ere na mgbe ọrịre ahịa na-eme ka asọmpi siri ike n'ahịa na-agbasawanye ụwa.