HONGFA High voltage DC relay,Kutakura ikozvino 20A,Road voltage 450VDC 750VDC HFE82V-20

HONGFA High voltage DC relay,Kutakura ikozvino 20A,Road voltage 450VDC 750VDC HFE82V-20
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Product Tags

HONGFA High voltage DC relay,Inotakura ikozvino 20A,Road voltage 450VDC 750VDC

 

Product Information
Zviyero: 78.0 x 39.8 x 46.1mm
Features

● Ceramic brazing yakavharidzirwa tekinoroji inovimbisa hapana njodzi yekudonha kwearc uye inovimbisa kuti hapana moto kana kuputika.

● Kuzadzwa negasi (kunyanya hydrogen) kudzivirira zvinobudirira oxidation yakatsva kana yaiswa kumagetsi;iyo yekubata kuramba yakaderera uye yakagadzikana, uye zvikamu zvakafumurwa magetsi zvinogona kusangana neIP67 yekudzivirira level.

● Kutakura ikozvino 20A nguva dzose pa85 ° C.

● Insulation resistance is 1000MΩ (1000 VDC), uye simba re dielectric pakati pecoil uye vanobatana ndeye 4kV, iyo inosangana nezvinodiwa zveIEC 60664-1.

● Hapana chaiyo polarity zvinodiwa kuti kubatana

Detailed parameters
Type HFE82V-20
Coil voltage fomu DC
Coil voltage 24, 12
Contact Kuronga 1 Fomu A
Bata shanduro Single contact
Coil terminal chimiro QC
Mounting Horizontal installation
Rodha terminal chimiro QC
Coil simba Standard
Coil maitiro Single coil
Bata huwandu Cu
Insulation standard Kirasi B
Contact plating Hapana coating
Polarity Standard polarity
Rodha voltage 450VDC, 750VDC
Shell chimiro Standard
Base structure Pasina plastic inokwira boss
Coil simba 2.6
Dielectric simba (pakati pecoil & contacts) (VAC 1min) 4000VAC 1 min
Nguva yekushandisa (ms) ≤15
Nguva yekuburitsa (ms) ≤5
Coil resistance (Ω) 56× (1±7%)
224× (1±7%)
Creepage Distance (mm) 13.3
Chinhambwe chemagetsi (mm) 7.35
Insulation resistance (MΩ) 1000
Max.switching Current (DC) 20
Max.switching voltage (VDC) 1000
Ambient tembiricha (max) (℃) -40
Ambient tembiricha (min) (℃) 85
Mechanical endurance min 200000
Electrial edurance min 75000
Bata gap ≤0.7
Product Description High voltage yakananga ikozvino relay
Application Motokari itsva ine simba
Yakajairika application Motokari itsva ine simba
Huremu (g) anenge 140g
Rondedzera Dimensions 78.0 x 39.8 x 46.1 (mm)

 

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