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ADT-524 Motor-tacho WT-524.

ADT-524

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The motor-tacho ADT-524 (ADT524, ADT 524)
 
The motor-tacho ADT-524 is designed for automatic systems, such as low-power drive transformer for remote transmission angle with selsyns and rotary transformers.
Designed as a two-phase induction motor with a hollow rotor bezobmotochnym.
One of the phases is the field winding, the second - the control winding, which signal that sets the direction and speed.
The motor-tacho ADT-524 is the same engine with an optional built-in induction tachometer, whose signal can be used for speed feedback in the control circuit.
 
Specifications electric appliances ADT-524:
 
Engine:
Frequency - 500 Hz;
The excitation voltage - 40V;
Voltage control device electric motor-tacho ADT-524 - 40V;
Rated power - 5W;
Starting torque motor-tacho unit ADT-524 - 140Gsm;
No-load speed - 8500ob/min;
Electromechanical time constant of the motor unit WT-524 - 500ms;
Tacho:
The excitation voltage - 40V;
Nonlinearity of the output characteristic - 0.05;
The steepness of the EMF - 2.5 mV / V / min;
Residual emf motor-tacho unit ADT-524 - 30mV;
Power Consumption - 8W;
Output impedance - 3800 ohms;
Dimensions unit ADT-524 motor-tacho:
- Case diameter - 50mm;
- The length of the output shaft ends - 153mm;
Unit weight motor-tacho ADT-524 - 1.3 kg.


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