| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily change electrical components such as an X capacitor and a Y capacitor in a noise filter device. <P>SOLUTION: A connector 30 electrically connected to input terminals 3 to 5 and a connector 32 electrically connected to output terminals 6 to 8 are provided on the wall surface of the noise filter device 20 with a common mode coil L connected between the input and output terminals 3 to 8. For example, an X capacitor block with a connector or a Y capacitor block with a connector is connected to the connector 32 connected to the input terminals 3 to 5 and the connector 32 connected to the output terminals 6 to 8 via a connector. In this way, specifications change and addition of the electrical components such as the X capacitor and Y capacitor in the noise filter device 20 are easily performed. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
