RDB8A-63 usoro miniature sekit breaker – DC MCB

RDB8A-63 miniature sekit breaker (nke a na-akpọkwa sekit sekit), nke a na-ejikarị na ahịrị nkesa nchebe na AC 50Hz, voltaji na-arụ ọrụ anaghị agafe 400V, gosiri ugbu a anaghị agafe 63A, wee gosi ikike imebi obere okirikiri agaghị agafe 6000A.

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Nkọwa ngwaahịa

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Sample & Ọdịdị

Akụkụ

Okwu Mmalite ngwaahịa

RDB8A-63 miniature circuit breaker (nke a na-akpọkwa ya dị ka onye na-agbaji sekit), nke a na-ejikarị na ahịrị nkesa nchebe na AC 50Hz, voltaji na-arụ ọrụ na-arụ ọrụ adịghị agafe 400V, gosiri ugbu a adịghị agafe 63A, ma gosipụta ikike nkwụsị nke mkpụmkpụ na-erughị 6000A;nwekwara ike tinye ya na DC voltaji unipolar na-erughị 110V, abụọ okporo osisi na-adịghị gafere 220V, gosiri DC ugbu a na-agaghị agafe 63A, gosiri DC mkpụmkpụ-circuit na-agbaji ikike na-erughị 6000A na nchebe nkesa edoghi;eji maka njikọ na-adịghị adịkarị, na-agbaji na ịgbanwee ahịrị, na-ebufe ibu , Ọrụ nchebe nke dị mkpirikpi.N'otu oge ahụ, ọ nwere modul ọrụ inyeaka dị ike, dị ka kọntaktị inyeaka, kọntaktị nwere ihe ngosi mkpu, ntọhapụ shunt, ntọhapụ undervoltage, njikwa njem dịpụrụ adịpụ na modul ndị ọzọ.

Atụmatụ

1.Process na-ekwe nkwa arụmọrụ

2.Obere olu, nnukwu ikike

3.Super-ike wiring ike

4.Good mkpuchi n'etiti usoro

5.Super-ike conductivity

6.Low okpomọkụ ịrị elu na ike oriri

RDB8A usoro sekit sekit bụ ngwaahịa na-emebi sekit nwere ikike mmachi dị ugbu a yana ntụkwasị obi dị elu nke ndị mmadụ Electric mepụtara maka ụlọ ọrụ nkwukọrịta.A na-ejikarị ya na usoro nkesa ike dị ka isi ụlọ, ụlọ ọkụ ọkụ, ụlọ nkesa ike, na ụlọ dị n'èzí na ụlọ ọrụ nkwurịta okwu. Ngwaahịa a kwadoro: GB/T 10963.2 ọkọlọtọ.

Isi oru data

Àgwà mkpọmkpọ ụkwụ na-agabiga ókè: N'okpuru ọnọdụ nrụnye nkịtị na ntụaka ọnọdụ okpomọkụ (30-35)°C

Àgwà mkpọmkpọ ụkwụ na-agabiga nke ukwuu nke sekit mebiri ihe a chọrọ na Tebụl 1.

Egopụtara ikike imebi okirikiri mkpirisi nke igwe mgbawa sekit na tebụl 2.

Nọmba	Ụdị njem	Enyere aha ugbu a In	AC nnwale ugbu a		Oge a kara aka	Ihe a tụrụ anya ya	ala ala
1	C	Ụkpụrụ niile	1.13 n'ime		t≥1h	Enweghị njem	Ọnọdụ oyi
2	C	Ụkpụrụ niile	1.45 n'ime		t <1h	Njem	Obere oge ka usoro serial gasịrị nọmba 1 jụrụ oyi
3	C	≤32A	2.55 n'ime		1s<1h<60s		Ọnọdụ oyi
3	C	> 32A	2.55 n'ime		1s<1h<120s		Ọnọdụ oyi
4	C	≤32A	5N'ime	7N'ime	0.1s≤t≤15s	Notrip	Ọnọdụ oyi
4	C	> 32A	5N'ime	7N'ime	0.1s≤t≤30s	Notrip	Ọnọdụ oyi
5	C	Ụkpụrụ niile	10N'ime	15N'ime	t <0.1s	Njem	Ọnọdụ oyi

Ụdị njem	Egotara ugbu a A	Enyere ikike akụkụ sekit dị mkpụmkpụ	cosφ
C	1≤N'ime≤63	6000	0.75-0.80

Mechanical na eletrọnịkị lfe: N'okpuru voltaji akọwapụtara akọwapụtara, onye na-agbaji sekit na-eme ma na-agbaji akara ugbu a, ihe ike bụ 0.85-0.9, a na-anwale ya na ugboro nke 120 (> 32A) ma ọ bụ 240 (> 32A) okirikiri arụ ọrụ. kwa elekere.Ndụ igwe na eletriki bụ ugboro 4000.

Oke (2)

Oke (3) Oke (4)

Isi oru data

Àgwà mkpọmkpọ ụkwụ na-agabiga ókè: N'okpuru ọnọdụ nrụnye nkịtị na ntụaka ọnọdụ okpomọkụ (30-35)°C

Àgwà mkpọmkpọ ụkwụ na-agabiga nke ukwuu nke sekit mebiri ihe a chọrọ na Tebụl 1.

Egopụtara ikike imebi okirikiri mkpirisi nke igwe mgbawa sekit na tebụl 2.

Nọmba	Ụdị njem	Enyere aha ugbu a In	AC nnwale ugbu a		Oge a kara aka	Ihe a tụrụ anya ya	ala ala
1	C	Ụkpụrụ niile	1.13 n'ime		t≥1h	Enweghị njem	Ọnọdụ oyi
2	C	Ụkpụrụ niile	1.45 n'ime		t <1h	Njem	Obere oge ka usoro serial gasịrị nọmba 1 jụrụ oyi
3	C	≤32A	2.55 n'ime		1s<1h<60s		Ọnọdụ oyi
3	C	> 32A	2.55 n'ime		1s<1h<120s		Ọnọdụ oyi
4	C	≤32A	5N'ime	7N'ime	0.1s≤t≤15s	Notrip	Ọnọdụ oyi
4	C	> 32A	5N'ime	7N'ime	0.1s≤t≤30s	Notrip	Ọnọdụ oyi
5	C	Ụkpụrụ niile	10N'ime	15N'ime	t <0.1s	Njem	Ọnọdụ oyi