I-China HONGFA High voltage DC relay,Iphethe i-300A yamanje,Layisha i-voltage 450VDC 750VDC 1000VDC HFE85P-300 imboni nabahlinzeki

I-HONGFA High voltage DC relay,Iphethe i-300A yamanje,Layisha i-voltage 450VDC 750VDC 1000VDC HFE85P-300

Incazelo emfushane:

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izithombe Zomkhiqizo

I-HONGFA High voltage DC relay,Iphethe i-300A yamanje,Layisha i-voltage 450VDC 750VDC 1000VDC

Ulwazi Lomkhiqizo

I-Outline Dimensions:80.4×62.3×72.8mm

Izici

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

● Ukugcwaliswa ngegesi (ikakhulukazi i-hydrogen) ukuze kuvinjwe ngempumelelo ukushiswa kwe-oxidation; ukumelana nokuxhumana kuphansi futhi kuzinzile, futhi ingxenye yokuxhumana ingahlangabezana nezinga lokuvikela le-IP67.

● Iphatha i-300A yamanje ngokuqhubekayo ku-85ºC.

● Ukumelana nokushisisa ngu-1000MΩ( 1000 VDC), futhi amandla e-dielectric phakathi kwekhoyili noxhumana nabo angu-3.3kV, ehlangabezana nezimfuneko ze-IEC 60664-1.

Imingcele enemininingwane

Ukuhlelwa Kokuxhumana	1 Ifomu A
Isakhiwo setheminali yekhoyili	ucingo
Layisha isakhiwo setheminali	isikulufu
Isici sekhoyili	Ikhoyili eyodwa ene-PWM
Layisha i-voltage	450VDC,750VDC,1000VDC
I-Outline Dimensions	80.4×62.3×72.8(mm)