HONGFA High voltage DC relay, Nqa tam sim no 150A, Load voltage 450VDC 750VDC HFE82V-150D

HONGFA High voltage DC relay, Nqa tam sim no 150A, Load voltage 450VDC 750VDC HFE82V-150D
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HONGFA High voltage DC relay, Nqa tam sim no 150A, Load voltage 450VDC 750VDC
Cov ntaub ntawv khoom
Daim ntawv Dimensions:76.0 × 36.0 × 66.8 hli

Nta

● Ceramic brazing kaw tshuab lav tsis muaj kev pheej hmoo ntawm arc to thiab xyuas kom tsis muaj hluav taws kub lossis tawg.

● Sau nrog cov pa roj (feem ntau hydrogen) kom tiv thaiv oxidation burnt thaum raug hluav taws xob;Kev tiv thaiv kev tiv thaiv yog qis thiab ruaj khov, thiab cov khoom raug hluav taws xob tuaj yeem ua tau raws li qib IP67 tiv thaiv.

● Nqa tam sim no 150A tsis tu ncua ntawm 85 ° C.

● Rwb thaiv tsev tsis kam yog 1000MΩ (1000 VDC), thiab lub zog dielectric ntawm cov kauj thiab cov kev sib cuag yog 4kV, uas ua tau raws li cov cai ntawm IEC 60664-1.

Cov lus qhia ntxaws
Hom HFE82V-150D
Coil voltage daim ntawv DC
Coil voltage 24, 12
Hu rau Kev Npaj 1 Form A
Hu rau version Kev sib cuag
Coil terminal qauv Hlau / Connector
Mounting Vertical Mounting
Load terminal qauv Ntsia hlau
Coil zog Txuj
Coil yam ntxwv Ib coil
Tiv tauj muaj peev xwm Cu
Rwb thaiv tsev txheem Chav Kawm H
Tiv tauj plating Tsis muaj txheej
Polarity Txheem Polarity
Load voltage 450VDC, 750VDC
Plhaub qauv Txuj
Lub hauv paus qauv Tsis muaj yas mounting tus thawj coj
Coil zog 5.5
Dielectric zog (nruab nrab ntawm coil & hu) (VAC 1min) 4000VAC 1 min
Lub sijhawm ua haujlwm (ms) ≤ 30
Lub sijhawm tso tawm (ms) ≤10
Coil kuj (Ω) 26.2 × (1 ± 7%) Ω
104.7 × (1 ± 7%) Ω
Creepage Distance (mm) 8
Hluav taws xob nrug (mm) 15
Rwb thaiv tsev tsis kam (MΩ) 1000
Max.Hloov tam sim no (DC) 1200
Max.Hloov voltage (VDC) 750
Ambient kub (max) (℃) -40
Ambient kub (min) (℃) 85
Mechanical endurance min 200000
Hluav taws xob eddurance min 1000
Hu rau qhov sib txawv ≥0.9
Product Description HVDC relay
Daim ntawv thov Tshiab zog tsheb
Tej daim ntawv thov Tshiab zog tsheb
Qhov hnyav (g) cav 340
Daim ntawv Dimensions 76.0 × 36.0 × 66.8 hli

 

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