I-HONGFA High voltage DC relay,Iphethe i-20A yamanje,Layisha i-voltage 450VDC 750VDC HFE82V-20

Sicela ulande imininingwane ye-PDF:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ulwazi Lomkhiqizo

Ubukhulu bohlaka:78.0 x 39.8 x 46.1mm
Izici

● Ubuchwepheshe obuvalwe nge-Ceramic brazing buqinisekisa ukuthi ayikho ingozi yokuvuza kwe-arc futhi iqinisekisa ukuthi akukho mlilo noma ukuqhuma.

● Ukugcwaliswa ngegesi (iningi kakhulu i-hydrogen) ukuze kuvinjwe ngempumelelo ukushiswa kwe-oxidation lapho kuvezwe kugesi;ukumelana nokuxhumana kuphansi futhi kuzinzile, futhi izingxenye ezivezwe kugesi zingahlangabezana nezinga lokuvikela le-IP67.

● Ukuthwala i-20A yamanje ngokuqhubekayo ku-85°C.

● Ukumelana nokushisisa ngu-1000MΩ(1000 VDC), futhi amandla e-dielectric phakathi kwekhoyili noxhumana nabo angu-4kV, ehlangabezana nezimfuneko ze-IEC 60664-1.

● Azikho izidingo eziqondile ze-polarity zoxhumo

Imingcele enemininingwane

Uhlobo	I-HFE82V-20
Ifomu le-coil voltage	DC
I-coil voltage	24, 12
Ukuhlelwa Kokuxhumana	1 Ifomu A
Inguqulo yokuxhumana	Oxhumana naye oyedwa
Isakhiwo setheminali yekhoyili	QC
Ukukhweza	Ukufakwa okuvundlile
Layisha isakhiwo setheminali	QC
Amandla ekhoyili	Okujwayelekile
Isici sekhoyili	Ikhoyili eyodwa
Amandla okuxhumana	Cu
Insulation standard	Ikilasi B
I-plating yokuxhumana	Akukho ukunamathela
I-polarity	I-polarity evamile
Layisha i-voltage	450VDC,750VDC
Isakhiwo segobolondo	Okujwayelekile
Isakhiwo sesisekelo	Ngaphandle kwe-plastic mounting boss
Amandla ekhoyili	2.6
Amandla e-Dielectric (phakathi kwekhoyili noxhumana nabo) (VAC 1min)	4000VAC 1min
Isikhathi sokusebenza (ms)	≤15
Isikhathi sokukhishwa (ms)	≤5
Ukumelana nekhoyili (Ω)	56× (1±7%) 224× (1±7%)
Ibanga le-Creepage (mm)	13.3
Ibanga likagesi (mm)	7.35
Ukumelana ne-Insulation (MΩ)	1000
Ubukhulu.ukushintsha kwamanje (DC)	20
Ubukhulu.Ukushintsha i-voltage (VDC)	1000
Izinga lokushisa le-ambient (ubukhulu) (℃)	-40
Izinga lokushisa le-ambient (min) (℃)	85
Ukubekezela komshini min	200000
I-electrial edurance min	75000
Igebe lokuxhumana	≤0.7
Incazelo Yomkhiqizo	I-voltage ephezulu eqondile edluliselwe manje
Isicelo	Imoto yamandla entsha
Uhlelo lokusebenza olujwayelekile	Imoto yamandla entsha
Isisindo (g)	cishe 140g
Ubukhulu bohlaka	78.0 x 39.8 x 46.1(mm)

Ingxenye No.

Incazelo

I-PCS/CTN

I-GW(KG)

I-CMB(m³)

I-odaQty.

Isikhathi

Oda

Okwedlule: 70mm² Plastic HV Junction Box KLS1-L55

Olandelayo: I-HONGFA High voltage DC relay,Iphethe i-20A yamanje,Layisha i-voltage 450VDC HFE80V-20C

I-HONGFA High voltage DC relay,Iphethe i-20A yamanje,Layisha i-voltage 450VDC 750VDC HFE82V-20

Sicela ulande imininingwane ye-PDF:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

1. Ukwethulwa kafushane kwama-relay I-relay iyithuluzi lokulawula likagesi elenza ushintsho olunqunywe kusengaphambili ku...

Iminyaka yokuhlangenwe nakho kokwelashwa kokushisa kwetheminali okunikwe amandla kuwoyela we-contactor core surface noma okunamafutha ngemva kwesikhathi...