Tiv Tauj Peb

LQM1-PV DC Breaker Tsis yog Polarity

LQM1-PV DC Breaker Tsis yog Polarity

Kev Piav Qhia Luv:

DC Breaker Tsis-Polarity Kev tiv thaiv txhim khu kev qha ntawm qhov kub thiab txias siab Kev tiv thaiv hlua thauj khoom txog li 125 qhov loj: 63A, 80A, 100A, 125A250 qhov loj: 160A, 200A. 225A, 250A400 qhov loj: 315A, 400AKuaj: Qhov kawg luv luv Circuit tawg peev xwm lcu ntawm 25kA raws li IEC IEC60947-2Ceev: DC molded case circuit breakers ua tau zoo tiv thaiv arc faults thiab yaj.Kev nyab xeeb: DC molded case circuit breakers muaj kev cuam tshuam Circuit ceev thiab raug, kev tiv thaiv Circuit luv luv, thiab kev hloov kho cov haujlwm, nrog kev cuam tshuam Circuit zoo thiab kev ua haujlwm Circuit luv luv.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

 

LQB1-63Z Series Circuit Breaker QB1-63Z
Ncej degree ntsuas tam sim no (A) 63
Ue ntsuas qhov hluav taws xob ua haujlwm (VDC) 1P: DC250V 2P: DC550V 3P: DC750V 4P: DC1000V
Tam Sim No Nyob Hauv (A) 6-10-16-20-25-32-40-50-63
Rated rwb thaiv tsev voltage Ui (VDC) 800V
qhov cuam tshuam voltage Uimp (kV)  
Qhov kawg tawg peev xwm lcu (kA)   6 6  
Khiav lub peev xwm tawg lcs (% lcu) 75% 75% 75% 75%
Hom nkhaus  
Hom kev mus ncig Thermal-magnetic
Tshuab Tus nqi nruab nrab tiag tiag 20000
Tus nqi txheem 8500
Hluav taws xob Tus nqi nruab nrab tiag tiag 2500
Tus nqi txheem 1500 xyoo

Kev tswj thiab qhia

Kev tso tawm Shunt (SHT)  

Kev xaiv

Kev tso tawm tsis txaus (UNT)
Kev sib cuag pabcuam (AX)
Kev sib txuas lus ceeb toom (AL)

Kev sib txuas thiab kev teeb tsa

Muaj peev xwm txuas hluav taws xob (mm²) Hauv ≤32A, 1 ~ 25mm², 1≥40A, 10 ~ 35mm²
Kub ib puag ncig (℃) -20-70 .
Qhov siab ≤2000
Ua kom noo noo zoo ≤95%
Qib kev ua qias tuaj 3
Ib puag ncig kev teeb tsa Tsis muaj kev poob siab thiab kev co pom tseeb
Pawg teeb tsa Chav Kawm III
Kev teeb tsa DIN Txheem Rail

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