The block of the BSR series is designed for rheostat starting and electrodynamic braking of DC traction motors installed on mine contact electric locomotives.

1. Rated voltage 250 V;
2. Rated power – 11.1 kW;
3. Resistance of the first stage 0.322 Ohm;
4. Resistance of the second stage is 1.28 Ohm;
5. Tolerance for resistance value 10%;
6. Rated (hourly) current of the first stage 107A;
7. Rated (hourly) current of the second stage 76 A;
8. The number of elements of resistance 6 pieces;
9. Weight 43 kg.

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Warranty
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Extended warranty is available upon request and is agreed individually; it may affect the final product price.