FIELD: measurement technology, specifically dynamic multiplane balancing of rotating parts of mechanisms. SUBSTANCE: gear includes disbalance transducers 1 connected to analog commutator manufactured in the form of multiplexer 2 which output is connected to information display 5 via analog-to-digital converter 3 and microcomputer 4 connected in series and angular position transducer 6. Output of angular position transducer 6 is connected to frequency multiplier 7 which output is connected to first input of former 9 of signal of direction of rotation which second input is connected to output of frequency multiplier 7 via phase inverter 8. In addition outputs of angular position transducer 6, frequency multiplier 7, former 9 of signal of direction of rotation and analog-to-digital converter 3 are connected to input port of microcomputer 4 and controlling inputs of multiplexer 2 and analog-to-digital converter 3 are connected to output port of microcomputer 4. EFFECT: enhanced reliability of measurements. 1 dwg
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