• nbjtp

Ihe nbibi sekit dị ugbu a nwere nchekwa bufee CJBL-63 4P

Nkọwa dị mkpirikpi:

Ụdị na nkọwapụta

CJ: Koodu ụlọ ọrụ

B: MCB

L/F: Ụdị L-Electronic/F-Electromagnetic ụdị

40/63: 6 ~ 63A(6KA)/6~40A(10KA)/Klas etiti agbagoro agbagoro


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

CJBF-63 6kA 10kA electronic residual current circuit breaker bụ nke ndị injinia CEJIA mere maka ịrụ ọrụ kwụsiri ike, nchebe ziri ezi, oge mmeghe dị mkpirikpi, yana njiri ike na-agbaji, niile n'otu obere ngwaọrụ.A na-emepụtakwa ihe mgbawa sekit dịka ụkpụrụ GB 10963 na IEC60898 si dị.

A na-etinyekarị ihe ndị na-agbaji sekit maka nchekwa oke nke kọntaktị, relays na ngwa eletriki ndị ọzọ.

Ọrụ ndị bụ isi: nchebe sekit dị mkpụmkpụ, nchebe oke ibu na ikewapụ.

Oke igwe

  • Ike ezumike dị elu 10kA
  • Nhazi kọmpat, nha pere mpe (akụkụ ọkọlọtọ 2)
  • Centrtc ahịrị kwụsịrị ike, ọ dị mma karịa yana ntụkwasị obi
  • Ọnụ ọrụ njikọ Duaf, jikọọ nke ọma
  • Ngosipụta ọnọdụ kọntaktị dị mfe ịchọpụta ozi kọntaktị
  • Ruo 63A dị, oke ugbu a sara mbara
  • Dakọtara na ọtụtụ ụdị ngwa ngwa, enwere ike ịkwado ya na nchekwa overvoltage

Rịba ama Ihe

Ekwesịrị ịgbanye eriri sekit dị ka akara polarity si dị, polarities dị mma na nke na-adịghị mma nke ọkọnọ ike kwesịrị ịbụ nke ziri ezi.Ọdụ ike na-abata nke sekit bụ "1" (1P) ma ọ bụ "1,3" (2P), loadterminal bụ "2" (1P) ma ọ bụ "2" (njedebe dị mma), 4 (njedebe na-adịghị mma) 2P), emela njikọ na-ezighi ezi.

Ntuziaka ịtụ

Mgbe ị na-enye iwu, biko nye nkọwa doro anya na ihe nlereanya, ọnụ ahịa dị ugbu a, ụdị tripping, nọmba mkpanaka na ọnụọgụ sekit dị ka: DAB7-63/DC miniature direct current circuit breaker, gosiri ugbu a bụ 63A tripping ụdị bụ C, abụọ- osisi, C ụdị 40A, 100 iberibe, mgbe ahụ, ọ ga-egosipụta dị ka: CJBL-63/DC / 2-C40100pcs.

Data teknụzụ

Ọkọlọtọ IEC61009/EN61009
Ogwe ọnụ ọgụgụ 1P+N/2P 3P+N/4P 2P 3P+N/4P
Egotara ugbu a ln A 6-63A 6-32A 6-63A 40-63A
Egotara voltacje(Ue) 230V/400V,50HZ
Enyere aha ugbu a In 6-63A
Njirimara mwepụta B,C,D nwere akụkụ akụkụ
Ọkwa nchekwa shell lP40(Instaiiation Afier)
Enyere ikike lcn 10kA(CJBL-40),6kA(CJBL-63)
Enyere ọkwa ihe fọdụrụ ugbu a 10mA 30mA,50mA 100mA, 300mA
Fiusi kacha dị 100AgL (>10KA)
Nguzogide ọnọdụ ihu igwe Dị ka IEC1008 na ọkọlọtọ L
Ngụkọta ndụ 180000 ugboro ọrụ
Ogologo ndụ Ọ dịghị ihe na-erughị 6000 ugboro on-offaction
Ọ dịghị ihe na-erughị 12000 ugboro na-apụ omume
Ụdị mwepụta Ụdị eletrọnịkị
Ọrụ Nchedo megide obere sekit,
ntapu, ibu ibu, n'elu voltaji, iche
Ụdị ihe fọdụrụ ugbu a AC na A
Ogo ugboro f Hz 50-60Hz
Egotara voltaji arụ ọrụ Ue VAC 230/400
Enyere ihe fọdụrụ ugbu a I△n mA 10,30,100,300
Voltage mkpuchi mkpuchi Ui 500V
Egosiri mkpali nagide voltaji Uimp 6KV
Ụdị ntupu ozugbo B/C/D
Enyere obere sekit cn(kA) CJBL-40 10KA,CJBL-63 6KA
Mechanical 12000
Eletriki 6000
ogo nchedo IP40
Waya mm² 1 ~ 25
Ọnọdụ okpomọkụ na-arụ ọrụ (na nkezi kwa ụbọchị≤35℃) -5 ~ + 40 ℃
Iguzogide iru mmiri na okpomọkụ Klas 2
Elu n'elu oké osimiri ≤2000
Iru mmiri dị ala +20℃,≤90%;+40℃,≤50%
ogo mmetọ 2
gburugburu nwụnye Zere ujo doro anya na ịma jijiji
Klas nwụnye Klas II, Klas III
kọntaktị inyeaka
Kọntaktị mkpu
ALT+AUX
Ntọhapụ shunt
N'okpuru voltaji ntọhapụ -
Ntọhapụ voltaji karịrị

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