Transformer VT-5 rotating (VT5, VT 5, bt-5, bt5, bt 5)
Transformers VT-5 rotate intended for use in electromechanical computing devices, tracking systems, as well as the primary sensor to digital converters.
Depending on the connection type and mode of operation (function) rotary transformers VT 5podrazdelyayutsya for sine-cosine (Synchro), output voltage that is proportional to the sine (cosine) of the angle of rotation of the rotor, and linear (LVT), the output voltage of which varies according to the linear law proportional to the angle of ± 60 °.
Specifications transformers VT-5 Rotary:
Transformers VT-5 rotate the following types:
The excitation voltage is applied to the stator winding.
Current from the rotor windings transformer unit VT-5 is rotating slip rings (possibly reverse inclusion windings on nutrition and output).
Mode - Synchro, LVT, VTDP VTDP-D or-P;
Supply voltage - 40V - 127V;
Input impedance of idling - 250 Ohm - 2000 W;
Transformation ratio Resolver VT-5-0.53 - 1.00;
Rotary transformers VT-5 are divided into accuracy classes:
- Transformer VT-5 A class of accuracy (A cl. Tons) has the characteristics of:
- EMF quadrature coil - no more than 0.125%;
- Residual EMF - no more than 0.015%;
- Asymmetry of the null positions of the rotor - ± 30 seconds;
- Error display sine dependence - ± 0,02%;
- Transformer VT-5 Class B accuracy (B cells. Tons) has the features of:
- EMF quadrature coil - no more than 0.250%;
- Residual EMF - no more than 0.020%;
- Asymmetry of the null positions of the rotor - ± 1 minute;
- Error display sine dependence - ± 0,04%;
- Transformer VT-5 0 accuracy class (0 Cl. Tons) has the characteristics of:
- EMF quadrature coil - no more than 0.375%;
- Residual EMF - no more than 0.030%;
- Asymmetry of the null positions of the rotor - ± 1 minute 30 seconds;
- Error display sine dependence - ± 0,06%;
nominal frequency - 400Hz;
frequency range - from 400Hz to 4000Hz;
mass rotating transformer VT-5 is not more than 0.7 kg;
minimum operating at 323K (50 ° C) - 12,000 hours, including 11,500 hours at speeds 5rpm and 500 hours at a speed 60ob/min;
minimum life - 12 years.
The manufacturer guarantees that the quality of transformers VT-5 rotating technical requirements specifications provided the customer terms and conditions of storage, transportation, installation, operation, and its specified operational documentation.
If you want to know more about a particular device type transformer VT-5 rotating, see section VT-5.
VT-5 transformer image.
VT-5 transformer image.
VT-5 front view.
VT-5 side view.
VT-5 rear view.