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JCB3-63DC Miniature Circuit Breaker 1000V DC

Obere sekit sekit maka ojiji na voltaji DC.Echiche maka usoro nkwurịta okwu na pv DC usoro.

Nhazi pụrụiche maka nchekwa gị!
Mkpirisi sekit na oke nchebe
Ike imebi ihe ruru 6kA
Na kọntaktị egosi
Enyere ugbu a ruo 63A
Akara voltaji ruo 1000V DC
Ogwe 1, ogwe osisi 2, ogwe osisi 3, ogwe osisi 4 dị
Soro IEC 60898-1

Rịọ ngụ ngwa ngwa Budata PDF

Nkọwa ngwaahịa

Okwu mmalite:

JCB3-63DC miniature DC circuit breaker e mere maka anyanwụ / photovoltaic PV usoro, ike nchekwa na ndị ọzọ kpọmkwem ugbu a DC ngwa.They na-tumadi etinye n'etiti batrị na ngwakọ inverters.
JCB3-63DC DC sekit breaker na-enye ọkụ arc na-ekpochapụ sayensị yana teknụzụ mgbochi ọkụ iji mezuo nkwụsị ngwa ngwa na nchekwa ugbu a.
JCB3-63DC DC sekit breaker bụ ihe nchebe ngwaọrụ nke nwere ma a thermal na electromagnetic ntọhapụ nke dị na 1 osisi, 2pole, 3 okporo osisi na 4 pole nsụgharị.Ike ngbanwe bụ 6kA dị ka IEC/EN 60947-2 si kwuo.voltaji e nyere DC bụ 250V n'otu osisi, voltaji agbagoro ruru 1000V DC.
JCB3-63DC mgbawa sekit dị na 2A ruo 63A.
JCB3-63DC dc sekit breaker na-enye atụmatụ ọhụrụ, njikọ ka mma, arụmọrụ dị elu yana ọkwa nchekwa dị elu.Ike imebi ya ruru 6kA.
Enwere ike ịkpọchi JCB3-63DC dc breaker (site na ngwaọrụ mkpuchi) n'ọnọdụ gbanyụọ dịka ihe nchekwa maka iwepụ ihe ntụgharị PV.
Ebe ọ bụ na nsogbu nke ugbu a nwere ike ịgbaba na ntụgharị ntụgharị gaa na ugbu a na-arụ ọrụ, JCB3-63DC sekit breaker nwere ike ịchọpụta ma chebe megide ihe ọ bụla bidirectional ugbu a.Iji hụ na nchekwa nke nrụnye, ọ dị mkpa, dabere na ụdị ngwa dị iche iche, iji jikọta ihe nkedo sekit na:
• ngwaọrụ fọdụrụ ugbu a na njedebe AC,
• ihe nchọpụta mperi mperi (ngwaọrụ nlekota mkpuchi) na njedebe DC
• ihe mgbawa sekit nchebe ụwa na njedebe DC
N'ọnọdụ niile, a ga-achọrọ ime ngwa ngwa na saịtị iji kpochapụ mmejọ ahụ (nchedo anaghị echekwa ma ọ bụrụ na mmejọ abụọ).JIUCE JCB3-63DC dc ndị na-agbaji sekit anaghị enwe mmetụta polarity: (+) na (-) wires nwere ike gbanwee n'enweghị ihe egwu ọ bụla.Ihe mgbawa sekit bụ: ewepụtara ya na mgbochi okporo ụzọ atọ iji wepụta ohere dịpụrụ adịpụ n'etiti njikọ abụọ dị n'akụkụ.

Nkọwa ngwaahịa:

Atụmatụ kachasị mkpa

● JCB3-63DC mgbawa sekit maka ngwa DC

● Na-abụghị polarity, mfe wiring

● Egosiri voltaji ruo 1000V DC

● Enyere ikike ngbanwe 6 kA dị ka IEC / EN 60947-2 si kwuo

● Mkpuchi voltaji Ui 1000V

● Oke mkpali na-eguzogide voltaji Uimp (V) 4000V

● Klas 3 na-amachi ugbu a

● Fiusi nkwado ndabere na mpaghara nhọrọ dị elu, ekele maka obere ike-site na ike

● Ngosipụta ọnọdụ kọntaktị na-acha uhie uhie - akwụkwọ ndụ akwụkwọ ndụ

● Igwe mmiri agbagoro ruru 63 A

● Dị na 1 Pole, 2 Pole, 3 Pole and 4 Pole

● 1 Pole = 250Vdc, 2 Pole=500Vdc, 3 Pole=750Vdc, 4 Pole=1000Vdc

● Dakọtara na PIN ma ọ bụ ụdị ndụdụ ụgbọ ala ọkọlọtọ

● Ezubere maka anyanwụ, PV, nchekwa ike na ngwa DC ndị ọzọ

Data teknụzụ

● ọkọlọtọ: IEC60947-2, EN60947-2

● Egosiri ugbu a: 2A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A,

● voltaji na-arụ ọrụ: 1P: DC250V, 2P: DC500V, 3P: DC 750V, 4P: DC1000V

● Enyere ikike imebi: 6kA

● ogo mmetọ;2

● Enyere mkpali na-eguzogide voltaji (1.2/50): 4kV

● Njirimara ntọhapụ ọkụ magnetik: akụkụ B, C curve

● Ndụ igwe: 20,000 ugboro

● Ndụ eletrik: ugboro 1500

● ogo nchekwa: IP20

● Ọnọdụ okpomọkụ (na nkezi kwa ụbọchị ≤35℃)：-5℃~+40℃

● Ngosipụta ọnọdụ kọntaktị: Green = Gbanyụọ, Red=ON

● Ụdị njikọ ọnụ: Cable/Pin-ụdị bọsbar

● Ịkwado: Na DIN ụgbọ okporo ígwè EN 60715 (35mm) site na ngwa ngwa ngwa mkpachị ngwaọrụ.

● Ike akwadoro: 2.5Nm

	Ọkọlọtọ	IEC/EN 60898-1	IEC/EN 60947-2
Njirimara eletrik	Enyere aha ugbu a na (A)	1, 2, 3, 4, 6, 10, 16,
		20, 25, 32, 40, 50, 63,80
	Osisi	1P, 1P+N, 2P, 3P, 3P+N, 4P	1P, 2P, 3P, 4P
	Ue(V) nwere ogo voltaji	230/400 ~ 240/415
	Voltage mkpuchi mkpuchi Ui (V)	500
	Ugboro ugboro	50/60Hz
	Enyere ikike imebi	10 ka
	Klas mmachi ike	3
	Enyere mkpali na-eguzogide voltaji (1.2/50) Uimp (V)	4000
	Dielectric test voltaji na ind.Ugboro ugboro.maka 1 nkeji (kV)	2
	ogo mmetọ	2
	Ọnwụ ike kwa osisi	Enyere ugbu a (A)
		1, 2, 3, 4, 5, 6, 10,13, 16, 20, 25, 32,40, 50, 63, 80
	Njirimara ntọhapụ Thermo-magnetic	B, C, D	8-12N'ime, 9.6-14.4N'ime
Nrụ ọrụ igwe	Ndụ eletrik	4,000
	Ndụ mechanical	20,000
	Ngosipụta ọnọdụ kọntaktị	Ee
	ogo nchedo	IP20
	Okpomọkụ ntụaka maka ịtọ ntọala thermal element(℃)	30
	Ọnọdụ okpomọkụ (na nkezi ≤35 ℃ kwa ụbọchị)	-5...+40
	Ọnọdụ nchekwa (℃)	-35...+70
Nwụnye	Ụdị njikọ ọnụ	Ogwe bọs ụdị USB/U-ụdị bọsbar
	Nha ọdụ elu/ala maka eriri	25mm2 / 18-4 AWG
	Nha ọdụ elu/n'ala maka Busbar	10mm2 / 18-8 AWG
	torque na-agbatị	2.5 N*m / 22 In-Ibs.
	Ịkwanye	Na DIN okporo ígwè EN 60715 (35mm) site na ngwa ngwa mkpachị ngwaọrụ
	Njikọ	Site na elu na ala
Ngwakọta ya na ngwa	kọntaktị inyeaka	Ee
	Ntọhapụ shunt	Ee
	N'okpuru voltaji ntọhapụ	Ee
	Kọntaktị mkpu	Ee

Akụkụ

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Nchedo eriri a pụrụ ịdabere na ya

MCB na-echebe eriri site na mmebi n'ihi oke ibu na obere sekit: Ọ bụrụ na enwere oke mmiri dị egwu, ntọhapụ bimetallic thermal nke sekit ga-akwụsị njikọ ọkụ.N'ọnọdụ nke obere sekit, ntọhapụ electromagnetic ga-akwụsị njikọ ọkụ n'oge