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VT-71

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11 pieces
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Angle sensor VT-71 (ВТ71, ВТ 71, VT-71, VT71, VT 71)
 
VT-71 angle sensor is designed as individual components of stator and rotor mounted directly to the landing field equipment.
The sensors are accurate reading of channels (TO) and a rough count (SC). Conclusions and winding TO GO is flexible conductors or connected to the terminal for podpayki petals.
VT-71 angle sensor is designed to operate in a mode transformer for remote transmission and as the primary sensor in the transducer angle code.
 
Technical characteristics of the devices encoders VT-71:
 
Nominal excitation current:
- Channel TO - 61mA;
- Channel GO - 8mA.
Maximum output voltage angle sensor device VT-71:
- Channel TO - 0.97 V;
- Channel GO - 3.4 V.
The number of pairs of poles (electric reduction):
- Channel TO - 16;
- Channel GO - 1.
Nominal excitation voltage angle sensor device VT-71 - 6B.
Rated frequency - 400 Hz.
Frequency range angle sensor device VT-71 - from 400Hz to 4000Hz.
The absence of sliding contacts ensures high durability and reliability of sensors.
Encoders are divided into accuracy classes:
- Angle sensor VT-71 0.5 accuracy class (0.5 cl. T) has the characteristics:
- Accuracy channel - it is not more than ± 30 seconds;
- Accuracy Channel GO - no more than ± 20 minutes;
- VT-71 angle sensor accuracy class 1 (1st class. T) has the characteristics:
- Accuracy channel - it is not more than ± 1 minute;
- Accuracy Channel GO - no more than ± 20 minutes;
- Angle sensor VT-71 Class 2 accuracy (2 cl. T) has the characteristics:
- Accuracy channel - it is not more than ± 2 minutes;
- Accuracy Channel GO - no more than ± 20 minutes.

Photos VT-71

VT-71 (BT-71) device image.
VT-71 (BT-71) device image.
VT-71 (BT-71) front view.
VT-71 (BT-71) front view.
VT-71 (BT-71) side view.
VT-71 (BT-71) side view.


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