HONGFA High voltage DC relay, Nqa tam sim no 250A, Load voltage 450VDC 750VDC HFE82V-250
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Khoom cim npe
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| Daim ntawv Dimensions:97 × 45.5 × 84.7 hli Nta ● Ceramic brazing kaw tshuab lav tsis muaj kev pheej hmoo ntawm arc leaking thiab xyuas kom tsis muaj hluav taws kub lossis tawg. ● Sau nrog roj (feem ntau hydrogen) kom tiv thaiv tau zoo oxidation hlawv thaum raug hluav taws xob;tiv thaiv kev tiv thaiv tsis tshua muaj thiab ruaj khov, thiab qhov chaw raug hluav taws xob tuaj yeem ua tau raws li IP67 tiv thaiv qib. ● Nqa tam sim no 250A tsis tu ncua ntawm 85 ° C. ● Rwb thaiv tsev tsis kam yog 1000MΩ (1000 VDC), thiab dielectric lub zog nruab nrab ntawm cov kauj thiab kev sib cuag yog 4kV, uas ua tau raws li Cov kev cai ntawm IEC 60664-1. Cov lus qhia ntxaws
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| Tshooj No. | Kev piav qhia | PCS / CTN | GW (KG) | CMB (m3) | OrderQty. | Sijhawm | Kev txiav txim |
