FIELD: transport.
SUBSTANCE: invention relates to railway transport and can be used for heating of track switches. Device for electric switch assemblies comprises rail temperature sensors, apparatus for determining atmospheric conditions in ambient air temperature sensor and sensor of sediments. Thermoelectric heaters are contact-installed on frame rails. Electric heaters are separated by at least two corresponding channels of group. Outputs of electronic data processing device are connected with corresponding power supply unit of heaters. Temperature sensors are connected to inputs of rail, sensor of ambient air and a sensor of sediments. Electronic data processing device is made in form of logical unit with variable software architecture. Device comprises a remote control panel of lower level of duty personnel with automated work place on basis of industrial computer. Thermoelectric heaters are connected to unit for their supply by means of terminal blocks.
EFFECT: higher technical and operational efficiency and performance capabilities of device.
9 cl, 1 dwg
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