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VT-3A LSH3.010.023

2 750 RUB
1 200 UAH
available:
9 pieces

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Transformer VT-3A LSH3.010.023 rotating (VT3A,  3A, bt-3a, VT3A LSH3.010.023, 3A LSH3.010.023, VT-3A LSHZ.010.023, bt3a, bt 3a)
 
Transformer VT-3A LSH3.010.023 rotating a two-pole contact chetyrehobmotochnuyu car.
Operation - Synchro;
 
Technical characteristics of the instrument transformers VT-3A LSH3.010.023 rotating:
 
Input impedance-load - 15,000 ft;
Rated voltage transformer unit VT-3A LSH3.010.023 rotating - 200V;
Nominal frequency of the excitation voltage unit VT-3A LSH3.010.023 - 500Hz;
Operating frequency range of excitation voltage - 380Gts-510Gts;
Instrument Transformer Turns Ratio rotating VT-3A LSH3.010.023 - 0.366;
Shaft speed - 3ob/min, 15ob/min;
The change of ratio when the ambient temperature at 40 ° C - 0.20%;
Moment of static friction - 0.01 Nm;
Rotary transformers BT-3A are divided into accuracy classes:
- Transformer VT-3A LSH3.010.023 an accuracy class (1st class. Etc.) has the characteristics:
- EMF quadrature coil - 0.365%;
- Asymmetry of null positions of the rotor - ± 1,5 ang;
- Error display the sine function - ± 0,06%;
- Error display a linear relationship - ± 0,11%;
- Transformer VT-3A LSH3.010.023 Class 2 accuracy (2 cl. T) has the characteristics:
- EMF quadrature coil - 0.545%;
- Asymmetry of null positions of the rotor - ± 3ugl.min;
- Error display the sine function - ± 0,1%;
- Error display a linear relationship - ± 0,22%;
- Transformer VT-3A LSH3.010.023 grade 3 of accuracy (3 cl. T) has the characteristics:
- EMF quadrature coil - 1.0%;
- Asymmetry of null positions of the rotor - ± 6ugl.min;
- Error display the sine function - ± 0,06%;
Outside diameter - 45mm;
Weight of the device rotating transformer VT-3A LSH3.010.023 - 0.5 kg.


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