| 摘要 |
FIELD: electricity.SUBSTANCE: invention relates to electrical engineering and can be used in AC distribution devices. The multiple-winding throttle for the AC circuit power stabiliser contains a magnetic core with the first, second and third magnetic rods parallel to each other. The first winding is coiled on the first magnetic rod and ends with the first and second leads on respective ends. The second winding is coiled on the second magnetic rod and ends with the first and second leads on the respective ends. The third winding is coiled on the third magnetic rod and ends with the first and second leads on the respective ends. The fourth winding is formed from the first winding section, closest to the second lead. The fourth winding is coiled on external part of the second lead of the third winding. The fifth winding is formed from the section of the third winding, closest to the second lead. The fifth winding is coiled on external part of the second lead of the first winding. In the AC circuit power stabiliser one or several such throttles are used.EFFECT: improvement of efficiency due to decrease of consumption of inductive and capacitor loads and filtration of noises and transition spikes.20 cl, 8 dwg |
