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ADT-1A Motor-tacho WT-1A.

ADT-1A

For order is possible effectively delivery of any quantity.
The motor-tacho ADT-1A (ADT1A, ADT 1 A, ADT-1-A, ADT 1A, ADT1-A, ADT1 A)
 
The motor-tacho ADT-1A 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-1A is the same engine with an optional built-in induction tachometer, a signal which can be used for speed feedback in the control circuit.
 
Specifications electric appliances ADT-1A:
 
Engine:
Frequency - 500 Hz;
Excitation Voltage - 110V;
Voltage control device electric motor-tacho ADT-1A - 225V;
Rated Power - 13W;
Starting torque motor-tacho unit ADT-1A - 300Gsm;
No-load speed - 8500ob/min;
Electromechanical time constant of the motor unit WT-1A - 800ms;
Tacho:
Excitation Voltage - 110V;
The steepness of the EMF - 5mV/ob/min;
Residual emf motor-tacho unit ADT-1A - 50mV;
Phase EMF - ° to 30 °;
Power consumption - 12W;
Output impedance - 2300 ohms;
Dimensions instrument ADT-1A motor-tacho:
- Case diameter - 70mm;
- The length of the output shaft ends - 180mm;
Unit weight motor-tacho ADT-1A - 3.2 kg.


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