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AD-50DRM Motor AD-50DRM.

AD-50DRM

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The motor AD-50DRM (AD50DRM, AD 50 DRM, AD-50-DRM, BP 50DRM, AD50)
 
The motor AD-50DRM designed for automation systems, for example, 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.
 
Specifications electric appliances AD-50DRM:
 
Power supply:
- Winding - 127V;
- Control winding - 24;
Maximum power consumption - 4W;
Speed:
- At idle - 4500ob/min/160ob/min;
- In nominal mode - 3000ob/min/120ob/min;
Starting torque - 21 ∙ 10 -3 ∙ H ∙ m/420 10 -3 N ∙ m;
Rated torque motor unit AD-50DRM - 5,2 ∙ 10 -3 ∙ H ∙ m/130 10 -3 N ∙ m;
The initial inrush current:
- Winding - 0.35 A;
- Control winding - 0.76 A;
Current consumption:
- Winding - 0.3 A;
- Coil of - 0.7 A;
Electromechanical time constant of the motor unit AD-50DRM - 0.016 sec;
Pick-up voltage - 0.6 V/1V;
Efficiency - 20%;
Moment of inertia - 6 10 -7 ∙ kg ∙ m 2;
Winding Resistance Management - 42 + j0 ohms Ohms
Dimensions electric appliances AD-50DRM:
- Length - 112mm;
- Diameter - 53mm;
Weight of the device AD-50DRM motor - 0.86 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-50DRM:
- No gears - 5000 hours;
- With gear - 2500 hours;
The manufacturer guarantees the quality of the unit AD-50DRM motor technical requirements specifications subject to user terms and conditions of storage, transportation, installation, operation, established specifications and operational documentation.


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