I-HONGFA yombane ophezulu we-DC relay, Iphethe i-20A yangoku, i-voltage yokulayisha 450VDC 750VDC HFE82V-20
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Imilinganiselo yolwandlalo:78.0 x 39.8 x 46.1mm
Iimbonakalo
Iimbonakalo
● Ithekhnoloji etywiniweyo yokubeka i-Ceramic brazing iqinisekisa ukuba akukho mngcipheko wokuvuza kwe-arc kwaye iqinisekisa ukuba akukho mlilo okanye ugqabhuko-dubulo.
● Ukuzaliswa ngerhasi (ubukhulu becala i-hydrogen) ukunqanda ngokufanelekileyo i-oxidation etshisiweyo xa ibekwe kumbane;ukuchasana koqhagamshelwano kuphantsi kwaye kuzinzile, kwaye iindawo ezivezwe kumbane zinokuhlangabezana nenqanaba lokukhusela le-IP67.
● Ukuthwala i-20A yangoku ngokuqhubekayo kwi-85 ° C.
● Ukuxhatshazwa kwe-insulation yi-1000MΩ (1000 VDC), kwaye amandla e-dielectric phakathi kwekhoyili kunye nabafowunelwa yi-4kV, ehlangabezana neemfuno ze-IEC 60664-1.
● Akukho mfuneko ikhethekileyo yokwahluka koqhagamshelwano
Iiparamitha ezineenkcukacha
Uhlobo | I-HFE82V-20 |
Ifom yombane wekhoyili | DC |
Ikhoyili yombane | 24, 12 |
ULungiselelo loQhagamshelwano | IFomu yoku-1 A |
Uguqulelo loqhagamshelwano | Umntu omnye |
Isakhiwo se-coil terminal | QC |
Ukunyuka | Ufakelo oluthe tye |
Layisha isakhiwo setheminali | QC |
Amandla ekhoyili | Umgangatho |
Uphawu lwekhoyili | Ikhoyili enye |
Umthamo woqhagamshelwano | Cu |
Umgangatho wokugquma | Udidi B |
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 | 2.6 |
Amandla e-Dielectric (phakathi kwekhoyili kunye nabafowunelwa) (VAC 1min) | 4000VAC 1min |
Ixesha lokusebenza (ms) | ≤15 |
Ixesha lokukhutshwa (ms) | ≤5 |
Ukuxhathisa ikhoyili (Ω) | 56× (1±7%) 224× (1±7%) |
Umgama we-Creepage (mm) | 13.3 |
Umgama woMbane (mm) | 7.35 |
Ukumelana ne-Insulation (MΩ) | 1000 |
Max.tshintsha yangoku (DC) | 20 |
Max.Ukutshintsha amandla ombane (VDC) | 1000 |
Ubushushu be-Ambient (ubukhulu) (℃) | -40 |
Ubushushu be-Ambient (min) (℃) | 85 |
Ukunyamezela komatshini min | 200000 |
Umbane weddurance min | 75000 |
Umsantsa woqhagamshelwano | ≤0.7 |
Ingcaciso yeMveliso | Ugqithiso lombane oluphezulu lwangoku |
Isicelo | Isithuthi samandla esitsha |
Usetyenziso oluqhelekileyo | Isithuthi samandla esitsha |
Ubunzima (g) | malunga ne-140g |
Imilinganiselo yolwandlalo | 78.0 x 39.8 x 46.1 (mm) |