JPS6321442U - - Google Patents
Info
- Publication number
- JPS6321442U JPS6321442U JP11418786U JP11418786U JPS6321442U JP S6321442 U JPS6321442 U JP S6321442U JP 11418786 U JP11418786 U JP 11418786U JP 11418786 U JP11418786 U JP 11418786U JP S6321442 U JPS6321442 U JP S6321442U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- ground
- chiyoke
- coil
- phase line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Power Conversion In General (AREA)
- Filters And Equalizers (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Description
第１図は本考案の実施例を示す回路図、第２図
は従来例を示す回路図である。
１…Ｕ相ライン、２１，２２，７１，７２…チ
ヨークコイル、３１，３２，８１，８２…コンデ
ンサ、４…Ｖ相ライン、６…アースライン、９…
分離用コイル。
FIG. 1 is a circuit diagram showing an embodiment of the present invention, and FIG. 2 is a circuit diagram showing a conventional example. 1... U phase line, 2 1 , 2 2 , 7 1 , 7 2 ... Chi York coil, 3 1 , 3 2 , 8 1 , 8 2 ... Capacitor, 4... V phase line, 6... Earth line, 9...
Separation coil.
Claims (1)
イズを除去するために設けられるフイルターにお
いて、 交流電源よりの各相ラインにチヨークコイルを
設け、これらチヨークコイルを互にカツプリング
し、前記各相ラインとアースラインとの間にコン
デンサを設け、前記コンデンサとの接続点よりも
前記装置側のアースラインに、当該装置とアース
とを高周波成分に対し分離するための分離用コイ
ルを設けたことを特徴とする伝導ノイズ除去フイ
ルター。[Claim for Utility Model Registration] In a filter installed to remove high-frequency noise on the input side of a device that receives power from an AC power source, a chiyoke coil is provided in each phase line from the AC power supply, and these chiyoke coils are coupled to each other, A capacitor is provided between each phase line and the ground line, and a separation coil is provided on the ground line closer to the device than the connection point with the capacitor for isolating the device and the ground from high frequency components. A conduction noise removal filter characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11418786U JPS6321442U (en) | 1986-07-25 | 1986-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11418786U JPS6321442U (en) | 1986-07-25 | 1986-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6321442U true JPS6321442U (en) | 1988-02-12 |
Family
ID=30996691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11418786U Pending JPS6321442U (en) | 1986-07-25 | 1986-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6321442U (en) |
-
1986
- 1986-07-25 JP JP11418786U patent/JPS6321442U/ja active Pending
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