HONGFA High voltage DC relay,Tlara hajoale 20A,Moroalo oa motlakase 450VDC 750VDC HFE82V-20

HONGFA High voltage DC relay,Tlara hajoale 20A,Moroalo oa motlakase 450VDC 750VDC HFE82V-20
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HONGFA High voltage DC relay,Trying current 20A,Load voltage 450VDC 750VDC

 

Tlhahisoleseding ya Sehlahiswa
Litekanyo tsa setšoantšo: 78.0 x 39.8 x 46.1mm
Likaroloana

● Theknoloji e tiisitsoeng ea ceramic brazing e tiisa hore ha ho kotsi ea ho lutla ha arc le ho netefatsa hore ha ho mollo kapa ho phatloha.

● Ho tlatsoa ka khase (haholo-holo hydrogen) ho thibela ka katleho hore oxidation e chesoe ha e pepesehetse motlakase;khanyetso ea ho ikopanya e tlase ebile e tsitsitse, 'me likarolo tse pepesehileng motlakase li ka kopana le boemo ba ts'ireletso ea IP67.

● Ho jara 20A ea hona joale ka ho tsoelang pele ho 85°C.

● Insulation resistance ke 1000MΩ(1000 VDC), 'me matla a dielectric pakeng tsa coil le mabitso ke 4kV, e finyellang litlhoko tsa IEC 60664-1.

● Ha ho litlhoko tse khethehileng tsa polarity bakeng sa khokahanyo

Lintlha tse qaqileng
Mofuta HFE82V-20
Foromo ea li-coil voltage DC
Motlakase oa li-coil 24, 12
Tokisetso ea ho Kopana 1 Foromo ea A
Ikopanye le mofuta Lebitso le le leng
Sebopeho sa li-coil terminal QC
Ho phahamisa Ho kengoa ka tsela e tšekaletseng
Mohaho oa litheminale tsa mojaro QC
Matla a coil Standard
Coil tšobotsi Koele e le 'ngoe
Matla a ho ikopanya Cu
Insulation standard Sehlopha sa B
Contact plating Ha ho koae
Polarity Polarity e tloaelehileng
Roala voltage 450VDC,750VDC
Sebopeho sa likhetla Standard
Sebopeho sa motheo Ntle le mookameli oa polasetiki
Matla a coil 2.6
Matla a dielectric (pakeng tsa coil le mabitso) (VAC 1min) 4000VAC 1min
Nako ea ho sebetsa (ms) ≤15
Nako ea ho lokolloa (ms) ≤5
Coil resistance (Ω) 56× (1±7%)
224× (1±7%)
Creepage Distance (mm) 13.3
Sebaka sa Motlakase (mm) 7.35
Insulation resistance (MΩ) 1000
Max.ho fetola Current (DC) 20
Max.ho fetola motlakase (VDC) 1000
Thempereichara ea tikoloho (boholo) (℃) -40
Thempereichara ea tikoloho (min) (℃) 85
Mamello ea mechine min 200000
Motlakase edurance min 75000
Lekhalo la ho ikopanya ≤0.7
Tlhaloso ea Sehlahisoa Relay ea hona joale e phahameng ka ho toba
Kopo Koloi e ncha ea matla
Tšebeliso e tloaelehileng Koloi e ncha ea matla
Boima (g) hoo e ka bang 140g
Hlahisa Litekanyo 78.0 x 39.8 x 46.1 (mm)

 

Karolo No. Tlhaloso PCS/CTN GW(KG) CMB(m3) OrderQty. Nako Taelo
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  • E 'ngoe:
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