The motor SD-75M DC (SD75M, SD-75-M, SD M 75, SD 75-M, SD75-M, SD75 M, SD-75 M, SD 75M)
The motor SD-75M DC is a reverse collector bipolar dc electrical machines with electromagnetic excitation independent.Suitable for use in special purpose hardware as the executive motor.
Changes in the frequency and direction of rotation of the motor SD-75M produced by varying the voltage and polarity of the armature.
Specifications electric appliances SD-75M DC:
Ambient temperature of -60 º C to +50 º C;
Atmospheric pressure reduced - 8.5 mm Hg;
Relative humidity - up to 98% at 40 º C;
Supply voltage armature - 60V;
Supply voltage winding - 27V ± 2,7 V;
Rated power SD-75M - 75W;
Rated torque - 0.0956 N ∙ m;
The current consumed by the armature winding - 2A;
The current consumed by the excitation winding - 0.8 A;
Rotational speed - 7500ob/min.;
- Length - 136mm;
- Diameter - 62.2 mm;
Unit weight - 1.5 kg;
Minimum time device SD-75M - 1200ch.The service life of 8 years.