HONGFA High voltage DC relay, Nqa tam sim no 250A, Load voltage 450VDC 750VDC 1000VDC HFE85P-250
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Daim ntawv Dimensions:80.4 × 62.3 × 72.8 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 roj (feem ntau yog hydrogen) kom tiv thaiv oxidation burnt;Kev tiv thaiv kev tiv thaiv yog qis thiab ruaj khov, thiab kev sib cuag tuaj yeem ua tau raws li IP67 tiv thaiv qib. ● Nqa tam sim no 250A tsis tu ncua ntawm 85ºC. ● Rwb thaiv tsev tsis kam yog 1000MΩ (1000 VDC), thiab lub zog dielectric ntawm lub kauj thiab cov kev sib cuag yog 3.3kV, uas ua tau raws li cov cai ntawm IEC 60664-1. Cov lus qhia ntxaws
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