JC45/DZ47 Obere Obere MCB Na-agbaji Foto egosipụtara

JC45/DZ47 MCB sekit Breaker ama ama

Nkọwa dị mkpirikpi:

JC45 Series circuit breaker dabara maka AC50Hz, voltaji 400V na nke dị n'okpuru, gosipụtara ugbu a na sekit 63A maka ibufe, nchekwa sekit mkpụmkpụ, nwekwara ike iji dị ka ntụgharị ọrụ na-adịghị adịkarị.onye na-agbaji sekit kwesịrị ekwesị maka ụlọ ụlọ ọrụ azụmahịa na ụlọ obibi, nke na-agafe GB10963-1, IEC60898-1 standard. Have CE Certification.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Njirimara

Ọkwa PA naịlọn dị elu nwere shei retardant dị elu, oke okpomọkụ na nguzogide mmetụta.
Sistemụ kọntaktị na-amachi ugbu a, ngwaọrụ na-emenyụ arc magnetik, zere akụrụngwa iji guzogide nnukwu mkpirisi ugbu a.
Ikike ikpochapụ arc ka mma iji hụ na nkwalite nke ike imebi.
Ọdịdị ọhụrụ na arụmọrụ kwụsiri ike.
Kpochapụ windo ngosi kọntaktị: nleba anya ọnọdụ, na-ezere ịrụ ọrụ na-ezighi ezi.
Mgbanwe gburugburu ebe obibi siri ike yana ọrụ a pụrụ ịdabere na ya na gburugburu ebe dị oke egwu: - 35 ℃ ~ 70 ℃ okpomọkụ nso.
Ọdịmma dị elu, teknụzụ ọhụrụ, nnwale siri ike, nrụpụta siri ike ma melite arụmọrụ.

Nkọwapụta

Egosiri voltaji	AC230V(1P), AC400V(2P,3P,4P)
Enyere ugbu a	1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A
Osisi	1P 2P 3P 4P
Enyere voltaji mkpuchi	500V
Egotara voltaji mkpali	4KV
Ụdị mwepụta	Thermo-magnetic
Ụzọ mgbapụ	B (3 ~ 5In), C (5 ~ 10In), D (10 ~ 16In)
Enyere ikike imebi	6000A
Ndụ mechanical	20000 ugboro
Ndụ eletrik	10000 ugboro
Ọkọlọtọ	IEC60898-1
Jiri ọnọdụ okpomọkụ	-30 ~ + 70
Ngwa ngwa	Kọntaktị enyemaka, kọntaktị mkpu, ntọhapụ shunt, n'okpuru ntọhapụ, ntọhapụ voltaji