FIELD: transport.
SUBSTANCE: invention relates to railway instrumentation and may be used for monitoring railway car hardware parameters. Proposed device comprises radio sensors of axle box temperature connected via radio channel with central controller, storage battery current transducer, undercar generator current transducer, and power supply. Besides, proposed device incorporates interface unit and storage battery residual capacitance control unit, ambient temperature pickup, undercar generator bearing temperature transducer, and undercar generator drive reduction gear oil temperature and level gage.
EFFECT: expanded operating performances.
2 cl, 4 dwg
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