I-HONGFA yombane ophezulu we-DC relay, Iphethe i-250A yangoku, i-voltage yokulayisha 450VDC 750VDC HFE82V-250
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Imilinganiselo yolwandlalo:97×45.5×84.7mm
Iimbonakalo
● I-Ceramic brazing etywiniweyo iteknoloji iqinisekisa ukuba akukho mngcipheko we-arc
evuzayo kwaye iqinisekisa ukuba akukho mlilo okanye uqhushumbo.
● Ukuzaliswa ngerhasi (ubukhulu becala ihydrogen) ukuthintela ngempumelelo
i-oxidation etshisiweyo xa ifakwe kumbane;ukuxhathisa uqhagamshelwano
iphantsi kwaye izinzile, kwaye iindawo ezivezwe kumbane zinako
ukuhlangabezana nenqanaba lokhuselo lwe-IP67.
● Ukuthwala i-250A yangoku ngokuqhubekayo kwi-85 ° C.
● Ukuxhatshazwa kwe-insulation yi-1000MΩ (1000 VDC), kunye ne-dielectric
amandla phakathi kwekhoyili kunye nabafowunelwa yi-4kV, edibanayo
Iimfuno ze-IEC 60664-1.
Iiparamitha ezineenkcukacha
| Uhlobo | I-HFE82V-250 |
| Ifom yombane wekhoyili | DC |
| Ikhoyili yombane | 12 |
| ULungiselelo loQhagamshelwano | IFomu yoku-1 A |
| Isakhiwo se-coil terminal | Ucingo |
| Ukunyuka | UkuNqamisa okuthe tye, ukuNxisa ngokuthe nkqo |
| Layisha isakhiwo setheminali | Screw |
| Amandla ekhoyili | Umgangatho |
| Uphawu lwekhoyili | Ikhoyili enye |
| Umthamo woqhagamshelwano | Cu |
| Umgangatho wokugquma | Udidi H |
| Iplating yoqhagamshelwano | Akukho ukutyabeka |
| I-Polarity | I-Polarity esemgangathweni |
| Layisha amandla ombane | 450VDC, 750VDC |
| Ubume beqokobhe | Umgangatho |
| Ulwakhiwo lwesiseko | Ngaphandle komphathi ofaka iplastiki |
| Amandla ekhoyili | 6 |
| Amandla e-Dielectric (phakathi kwekhoyili kunye nabafowunelwa) (VAC 1min) | 4000VAC 1min |
| Ixesha lokusebenza (ms) | ≤50 |
| Ixesha lokukhutshwa (ms) | ≤30 |
| Ukuxhathisa ikhoyili (Ω) | 24× (1±7%) |
| Umgama we-Creepage (mm) | 28 |
| Umgama woMbane (mm) | 9.6 |
| Ukumelana ne-Insulation (MΩ) | 1000 |
| Max.tshintsha yangoku (DC) | 250 |
| Max.Ukutshintsha amandla ombane (VDC) | 750 |
| Ubushushu be-Ambient (ubukhulu) (℃) | -40 |
| Ubushushu be-Ambient (min) (℃) | 85 |
| Ukunyamezela komatshini min | 200000 |
| Umbane weddurance min | 500 |
| Umsantsa woqhagamshelwano | ≥0.9 |
| Ingcaciso yeMveliso | Ugqithiso lwe-HTDC |
| Isicelo | Izithuthi zamandla amatsha |
| Usetyenziso oluqhelekileyo | Izithuthi zamandla amatsha |
| Ubunzima (g) | Malunga nama-570 |
| Imilinganiselo yolwandlalo | 95.0×45.0×85.0mm,97.0×45.5×84.7mm |
