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LQB1-63Z Polarity DC Circuit Breaker

LQB1-63Z Polarity DC Circuit Breaker

Nkọwa dị mkpirikpi:

Emebere ihe nchekwa mgbakwunye LQB1-63Z DC ka ọ weta nchekwa na-agabiga n'ihu n'ime ngwa ma ọ bụ ngwa eletriki, ebe enyerelarị nchekwa sekit alaka ma ọ bụ achọghị ya. Emebere ngwaọrụ maka ngwa sekit njikwa ozugbo (DC).


Nkọwa ngwaahịa

Mkpado ngwaahịa

LQL7-PV Series mgbawa sekit LQL7-PV
Akara ogo etiti dị ugbu a (A) 63

Ọrụ eletriki

 

Ue gosiri voltaji arụ ọrụ (VDC) 1P:DC250V 2P:DC550V 3P:DC750V 4P:
Enyere aha ugbu a na(A) 6-10-16-20-25-32-40-50-63
Voltaji mkpuchi mkpuchi Ui(VDC) akwadoro 1P:DC250V 2P:DC550V 3P:DC750V 4P:DC1000V
Voltagetị mmetụta Uimp (kV) 4
Ike kacha agbaji lcu(kA) 6 6 6 6
Gbaa ike imebi lcs (% lcu) 75% 75% 75% 75%
Ụdị akụkụ  
Ụdị njem Thermal-magnetic
Maka igwe Ọnụ ahịa nkezi 20000
Ụkpụrụ ọkọlọtọ 8500
Eletriki Ọnụ ahịa nkezi 2500
Ụkpụrụ ọkọlọtọ 1500

Njikwa na ihe ngosi

Ntọhapụ Shunt (SHT)  

Nhọrọ

Mwepụta obere voltaji (UNT)
Kọntaktị inyeaka(AX)
Kọntaktị mkpu (AL)
ction na Installati
Ike waya (mm²) In≤32A,1 ~ 25mm²,1≥40A,10~35mm²
Ọnọdụ okpomọkụ (℃) -20-70
Elu ≤2000
Imirikiti iru mmiri ≤95%
Ọkwa mmetọ  
Echichi gburugburu Enweghị ujo doro anya na ịma jijiji
Otu nwụnye Klas Ⅲ
Nwụnye DIN Standard ụgbọ okporo ígwè
 

Akụkụ(W)×(H)×(Mmiri)

  17.5 35 52.5 70
H 80 80 80 80
miri emi 71 71 71 71
Arọ(kg) 0.12 0.24 0.36 0.48

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