رله ، Relay РЭС8 РС4.590.050

توضیحات

   

Relay RES-8 RS4.590.050 hermetically sealed, single-stable, with six changeover contacts, supplied with direct current, intended for switching electrical circuits of direct and alternating current
Relay RES-8 meets the requirements of GOST 16121-86 and technical specifications YAL0.455.014TU

Technical characteristics of the RES-8 RS4.590.050 relay
Supply current – constant
Winding resistance, Ohm …… 162-198
Actuation current, mA …… 80
Release current, mA …… 15
Working voltage, V …… 25-32
Insulation resistance between current-carrying elements, between current-carrying elements and the case, MOhm, not less
in normal climatic conditions (the winding is de-energized) …… 200
in conditions of high humidity …… 20
at maximum temperature (after holding the winding under operating voltage or current) …… 50
Test alternating voltage, V
in normal climatic conditions
between current-carrying elements and the case …… 850
between live elements …… 750
in conditions of high humidity
between live elements and the case …… 600
between live elements …… 450
at low atmospheric pressure between current-carrying elements and the case, between current-carrying elements …… 235

Minimum service life and shelf life of RES-8 relay
in the conditions of a heated storage facility, as well as those installed in protected equipment or included in the spare parts kit – 12 years
or when stored in an unheated storage facility, in the manufacturer’s packaging and installed in equipment in an unprotected facility  6 years
or when stored under a canopy, in the manufacturer’s packaging and installed in equipment in an unprotected facility – 3 years
or when stored in an open area, built into the equipment in an unprotected facility – 3 years

Technical characteristics of the RES-8 relay