ID=KI line
VD=IDR
ID in the formula - DC current required for energy braking
VD - DC voltage required for energy braking
R——The resistance between any two of the three incoming wires of the motor
K——coefficient, take 3.5~4. Considering the heating condition of the motor winding and making the motor have satisfactory braking effect, the coefficient K is the multiple of the excitation current; the coefficient of the transmission is high and the coefficient is large. K can be capped.
When designing or selecting a rectified power transformer, a 10% tapped transformer can be used. According to the above formula, if the motor's penetration is not large, the braking time generally does not exceed 2S clock.
We make OBD connector with terminal by ourselves, soldering type and crimping type are both available. Also 12V and 24V type. OBD1, OB2, J1939, J1708, J1962, etc. Also molded by different type, straight type or right-angle type. The OBD connector cables used for Audi, Honda, Toyota, BWM, etc. We have wide range of materials source , also we can support customers to make a customized one to replace the original ones.
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