Coil inductance value considerations
Release time:
2023-09-20
1. The inductance values in the total loop with different connection modes are different. When the four coils are connected in parallel, the inductance value is the smallest and the current in the loop is the largest. When the four coils are in reverse series, the loop inductance is the largest and the loop current is the smallest. No matter from the analysis of the current flowing through each coil or the energy distributed from the coil, the connection mode of four coils is the most appropriate.
2. For coils with iron cores, when the two coils are placed on the same iron core, the iron core will have a decisive influence on the mutual inductance of the two coils, and because the iron core is nonlinear, its inductance value is not unique, and the inductance value is different under different currents.
The above is the type, function and precautions of the inductance coil. When making the coil, the firmness of the mechanical structure should be ensured, and the coil must not have loose turns. Coil with a tap shall be connected to the circuit only after the tap mark is clearly seen. For self-made coils with taps, the taps should be marked. Before using the inductance coil, it should be installed after passing the inspection.
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Coil inductance value considerations
The inductance value in the total loop with different connection modes is different. When the four coils are connected in parallel, the inductance value is the smallest and the current in the loop is the largest; when the four coils are in reverse series, the inductance of the loop is the largest and the current of the loop is the smallest. No matter from the analysis of the current flowing through each coil or the energy distributed from the coil, the connection mode of four coils is the most appropriate.
2023-09-20
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