• nbjtp

CJM8-63 4P 4.5kA MCB miniature sekit Breaker nwere nchebe ọdịda ezinụlọ.

Nkọwa dị mkpirikpi:

CJM9-63 Ụdị obere sekit sekit (MCB) bụ nke a na-ejikarị maka nchebe megide ibufe ibu na sekit dị mkpirikpi n'okpuru AC 50Hz/60Hz, voltaji 230V/400V, na-egosi ugbu a site na 1A ruo 63A.Enwere ike iji ya maka ọrụ mgba ọkụ na-agbanyụ ọkụ na-adịghị adịkarị n'okpuru ọnọdụ nkịtị.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Mwube na Njirimara

  • Nchedo megide ma oke ibu na sekit dị mkpirikpi
  • Ikike mkpirisi dị elu
  • Ọ dị mfe ịrịgo n'elu 35mm DIN okporo ígwè
  • A ga-etinyekwa ngwaọrụ eletrik ọnụ na ụgbọ okporo ígwè Din nke ụdị TH35-7.5D.
  • Ike dị mkpụmkpụ mkpụmkpụ dị elu 4.5KA.
  • Ezubere iji chebe sekit na-ebu nnukwu ihe ugbu a ruo 63A.
  • Ngosipụta ọnọdụ kọntaktị.
  • A na-eji ya dị ka isi ngbanwe n'ụlọ yana nrụnye yiri ya.

 

Ọnọdụ ọrụ nkịtị

  • Elu n'elu oke osimiri na-erughị 2000m;
  • Ambient okpomọkụ -5 ~ +40, nkezi okpomọkụ adịghị gafere +35 n'ime awa 24;
  • Iru mmiri dị ala anaghị agafe 50% na oke okpomọkụ +40 iru mmiri dị elu nke ekwenyere na okpomọkụ dị ala.Dịka ọmụmaatụ, iru mmiri 90% kwere na +20;
  • Klas mmetọ: II (pụtara n'ozuzu naanị na-abụghị ọkụ eletrik na-eduzi mmetọ ka a na-atụle, ma na-atụlekwa ọkụ eletrik nwa oge na-eduzi mmetọ mgbe ụfọdụ site na igirigi condensed);
  • Nwụnye perpendicular na nnabata ekwere 5.

 

Data teknụzụ

Ọkọlọtọ IEC/EN 60898-1
Enyere aha ugbu a 6A,10A,16A,20A,25A,32A,40A,50A,63A
Ogo voltaji 230/400VAC (240/415)
Ugboro ugboro 50/60Hz
Ọnụọgụ osisi 1P,2P,3P,4P(1P+N,3P+N)
Nha modul 18mm
Ụdị akụkụ Ụdị B,C,D
Ike imebi 4500A
Okpomọkụ kacha mma -5ºC ruo 40ºC
Terminal Tightening torque 5N-m
Ike njedebe (n'elu) 25mm²
Ike njedebe (n'okpuru) 25mm²
Electro-mechanical ntachi obi 4000 cycles
Ịkwanye 35mm DinRail
Ogwe ụgbọ ala dabara adaba PIN Busbar

 

Nwalee Ụdị njem Nwalee ugbu a Steeti izizi Onye na-enye oge na-eme njem na-adịghị mkpagharị
a Oge-egbu oge 1.13 n'ime Oyi t≤1h (n'ime≤63A) Enweghị njem
t≤2h(ln>63A)
b Oge-egbu oge 1.45 n'ime Mgbe ule a t <1h (n'ime≤63A) Ntugharị
t <2h(n'ime>63A)
c Oge-egbu oge 2.55 n'ime Oyi 10s Ntugharị
20s63A)
d B akụkụ 3N'ime Oyi t≤0.1s Enweghị njem
C agba 5N'ime Oyi t≤0.1s Enweghị njem
D akụkụ 10N'ime Oyi t≤0.1s Enweghị njem
e B akụkụ 5N'ime Oyi t≤0.1s Ntugharị
C agba 10N'ime Oyi t≤0.1s Ntugharị
D akụkụ 20N'ime Oyi t≤0.1s Ntugharị

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