HONGFA High voltage DC relay,Ta'ita'iina 250A,Vaave le uta 450VDC 750VDC HFE82V-250
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Fa'amatalaga Oloa
Faailoga o oloa
Ata o oloa
Fa'amatalaga o oloa
Fua Fa'atatau:97×45.5×84.7mm
Vaega
● Ceramic brazing faʻamaufaʻailoga tekinolosi faʻamaonia leai se lamatiaga o le arc
liki ma fa'amautinoa e leai se afi po'o se pa.
● Faatumu i le kesi (tele hydrogen) e puipuia lelei le
oxidation mu pe a fa'aalia ile eletise;le fa'afeso'ota'i tetee
e maualalo ma mautu, ma o vaega e aafia i le eletise e mafai
faʻafeiloaʻi le tulaga puipuia o le IP67.
● Ave pea le 250A i le 85°C.
● Insulation teteʻe o 1000MΩ(1000 VDC), ma dielectric
malosi i le va o le coil ma fesootaiga o le 4kV, lea e fetaui
manaoga ole IEC 60664-1.
Fa'amaufa'ailoga auiliili
Ituaiga | HFE82V-250 |
Fa'ailoga eletise vili | DC |
Coil voltage | 12 |
Fa'afeso'ota'i Fa'atonu | 1 Pepa A |
Faiga fa'amau fa'amau | Uaea |
Fa'amauina | Fa'apipi'i Fa'asaga, Fa'apipi'i Tusa'o |
Fua fa'amau fa'amau | Siu |
Malosi vili | Tulaga |
Uiga uiga | Coil tasi |
Fa'afeso'ota'i gafatia | Cu |
Tulaga fa'amama | Vasega H |
Fa'afeso'ota'i fa'apipi'i | Leai se ufiufi |
Polarity | Polarity masani |
Uta eletise | 450VDC, 750VDC |
Fauga atigi | Tulaga |
Fauga faavae | E aunoa ma le pule fa'apipi'i palasitika |
Malosi vili | 6 |
Malosi fa'a-dielectric (i le va o vili & feso'ota'iga) (VAC 1min) | 4000VAC 1min |
Taimi galue(ms) | ≤50 |
Taimi fa'asa'oloto(ms) | ≤30 |
Tete'e vili(Ω) | 24×(1±7%) |
Mamao Fetolofi(mm) | 28 |
Mamao eletise(mm) | 9.6 |
Insulation resistance(MΩ) | 1000 |
Max.fesuia'i le taimi nei(DC) | 250 |
Max.fesuia'i voltage(VDC) | 750 |
O le vevela o le si'osi'omaga (max)(℃) | -40 |
O le vevela o le siosiomaga (min)(℃) | 85 |
Malosi fa'ainisinia min | 200000 |
Fa'aeletise fa'aletonu min | 500 |
Feso'ota'i va | ≥0.9 |
Fa'amatalaga o oloa | HTDC ta'avale |
Fa'atatauga | Ta'avale malosi fou |
Fa'aoga masani | Ta'avale malosi fou |
mamafa(g) | E tusa ma le 570 |
Otootoga Fua | 95.0×45.0×85.0mm,97.0×45.5×84.7mm |