Tiv tauj peb

LQM1-PV DC Breaker NonPolarity

LQM1-PV DC Breaker NonPolarity

Lus piav qhia luv luv:

DC Breaker Tsis-PolarityReliable tiv thaiv ntawm ambient kub loadable hlua tiv thaiv mus txog 125 loj: 63A, 80A, 100A, 125A250 loj: 160A, 200A. 225A, 250A400 loj: 315A, 400ATested: Qhov kawg luv luv Circuit Court breaking muaj peev xwm lcu ntawm 25kA raws li IEC IEC60947-2Fast: DC molded rooj plaub Circuit Court breakers zoo preuent arc faults thiab melting.Safe: DC moulded rooj plaub Circuit Court breakers muaj nuj nqi thiab ceev ceev kev cuam tshuam thiab kev ua haujlwm luv luv.


Product Detail

Khoom cim npe

 

LQB1-63Z Series Circuit Breaker QB1-63Z
Ncej degree ntsuas tam sim no (A) 63
Kev ua haujlwm voltage (VDC) 1P: DC250V 2P: DC550V 3P: DC750V 4P: DC1000V
Rated Tam sim no Hauv (A) 6-10-16-20-25-32-40-50-63 ib
Rated rwb thaiv tsev voltage Ui (VDC) 8 00v
ated cuam tshuam voltage Uimp (kV)  
Qhov kawg tawg muaj peev xwm lcu (kA)   6 6  
Khiav tawg peev xwm lcs(% lcu) 75% 75% 75% 75%
Curve hom  
Hom kev mus ncig Thermal-magnetic
Neeg kho tshuab Tus nqi nruab nrab tiag tiag 20000
Txheem tus nqi 8 500
Hluav taws xob Tus nqi nruab nrab tiag tiag 2500
Txheem tus nqi 1500

Tswj thiab qhia

Shunt tso tawm (SHT)  

Kev xaiv

Undervoltage tso tawm (UNT)
Tus pab tiv tauj (AX)
Hu rau tswb (AL)

Kev sib txuas thiab kev teeb tsa

Cable muaj peev xwm (mm²) In≤32A, 1 ~ 25mm², 1≥40A, 10 ~ 35mm²
Ambient kub (℃) -20-70 ib.
Qhov siab ≤2000
txheeb ze humidify ≤ 95%
Cov pa phem 3
Kev teeb tsa ib puag ncig Tsis pom kev poob siab thiab kev vibration
Installation qeb Chav kawm Ⅲ
Kev teeb tsa DIN Standard tsheb ciav hlau

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