Selsyns, rotary transformers, electric motors >> Selsyns (BD-, BS-, DFS-, DI-, DID-, ND-, NS-, NED-, SB-, SS-, SDS-, ED- and others) >> selsyns contactless (BD-, BS-, DBS-, SB-) >> BS
BS-501B Resolver Proximity (BS501B, BS-501-B, BS 501 B, BS 501B)
BS-501B Resolver Proximity is designed to work in the indicator mode.
Selsyns are induction machines, which allow a constant voltage input to receive the output winding system voltage, amplitude and phase are determined by the angular position of the rotor.
Selsyns also allow you to transform a system of stresses in the corresponding angular position of the rotor or the voltage, phase and amplitude of which is a function of input voltage and the angle of rotation of the rotor.
BS-501B selsyns used as a measure of the error tracking systems.
With selsyns can be built for remote transmission of the indicator (MFI) and the transformer (TPD) type, so that the indicator and the transformer distinguish modes of their operation.
Technical characteristics of the devices selsyns BS-501B contact:
Purpose - receiver;
The frequency of the excitation voltage device Resolver BS-501B contact - 50Hz;
Excitation Voltage - 110V;
No load excitation current - 1.2 A;
Power consumption - 25.0 watts;
Rated secondary circuit voltage - 150V;
The maximum time the device synchronizes Resolver BS-501B contact - 1800Gsm;
Specific clock time - 32.0 gsm / deg;
Friction torque device Resolver BS-501B contact - 30Gsm;
The speed of rotation - 500ob/min;
BS-501B selsyns are divided into accuracy classes:
- Resolver BS-501B 1 Accuracy class (1st class. t) has the characteristics:
- Accuracy of following - ± 45ugl.min;
- Resolver BS-501B Class 2 accuracy (2 cl. T) has the characteristics:
- Accuracy of following - ± 90ugl.min;
- Resolver BS-501B Class 3 accuracy (3 cl. T) has the characteristics:
- Accuracy of following - ± 150ugl.min;
- Length - 150mm;
- Diameter - 100 mm;
Unit weight Resolver BS-501B contact - 4.10 kg;
The manufacturer guarantees the quality of the instrument BS-501B rotary non-contact technical requirements specifications subject to user terms and conditions of storage, transportation, installation, operation, established specifications and operational documentation.