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AD-50A Motor BP-50A.

AD-50A

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AD-50A electric motor (AD50A, AD 50 A, AD-50-A, AD 50A, AD50-A, AD50 A)
 
The motor AD-50A is designed for automatic systems, such as low-power drive transformer for remote transmission angle with selsyns and rotating 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.
 
Specifications electric appliances AD-50A:
 
Power supply:
- Winding - 127V;
- Control winding - 40V;
Maximum power consumption - 4W;
Speed:
- At idle - 4500ob/min;
- In nominal mode - 3000ob/min;
Starting torque - 21 ∙ 10 -3 N ∙ m;
Rated torque motor unit AD-50A - 5,2 ∙ 10 -3 N ∙ m;
The initial inrush current:
- Winding - 0.35 A;
- Control winding - 1A;
Current consumption:
- Winding - 0.3 A;
- Coil of - 0.9 A;
Electromechanical time constant of the motor unit AD-50A - 0.016 sec;
Pick-up voltage - 1V;
Efficiency - 20%;
Moment of inertia - 6 10 -7 ∙ kg ∙ m 2;
Winding Resistance Management - 20 + j54 ohms Ohms
Dimensions electric appliances AD-50A:
- Length - 68.5 mm;
- Diameter - 50mm;
Weight of the device AD-50A motor - 0.56 kg;
Vibration loads:
- Frequency range - 1Hz-2000Hz;
- Acceleration - 150m / s 2;
Shock - 750m / s 2;
Ambient temperature - -60 ° C to +60 º C;
Relative humidity at 35 ° C - 98%;
Warranty life motor unit AD-50A:
- No gears - 5000 hours;
- With gear - 2500 hours;
The manufacturer guarantees the quality of the instrument BP-50A motor technical requirements specifications subject to user terms and conditions of storage, transportation, installation, operation, established specifications and operational documentation.


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