JPS5930608U - Grounding device for closed switchboards - Google Patents
Grounding device for closed switchboardsInfo
- Publication number
- JPS5930608U JPS5930608U JP12614482U JP12614482U JPS5930608U JP S5930608 U JPS5930608 U JP S5930608U JP 12614482 U JP12614482 U JP 12614482U JP 12614482 U JP12614482 U JP 12614482U JP S5930608 U JPS5930608 U JP S5930608U
- Authority
- JP
- Japan
- Prior art keywords
- grounding device
- closed
- grounding
- power distribution
- closed switchboards
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図Ａは従来の閉鎖配電盤の接地装置の一例を示す全
体図、第１図Ｂはそのインタロックブロックを示す側面
図、第２図は接地装置の一般的な回路図、第３図Ａは本
考案の一実施例を示す全体、図、第３図Ｂはそのインタ
ロックブロックを示す側面図、第４図Ａ、 Ｂは本考案
におけるリンク動作を示す正面図および側面図である。
１・・・フレーム、２・・・主回路連結部、３．９・・
・インタロックブロック、４・・・固定接触部、５・・
・可動接触部、７・・・接地連結部、１０． １１．
１５゜１６．１７・・・リンク機構。
“〜“ ７．Ａ
に
−／ｑ
、 ＣＡ） −
−「２ （Ｂ）Fig. 1A is an overall view showing an example of a conventional grounding device for a closed switchboard, Fig. 1B is a side view showing its interlock block, Fig. 2 is a general circuit diagram of the grounding device, and Fig. 3A 3B is a side view showing an interlock block thereof, and FIGS. 4A and 4B are a front view and a side view showing the link operation in the present invention. 1...Frame, 2...Main circuit connection part, 3.9...
・Interlock block, 4...Fixed contact part, 5...
- Movable contact part, 7... Grounding connection part, 10. 11.
15°16.17...Link mechanism. "～" 7. A -/q, CA) - - "2 (B)
Claims (1)
電盤の母線を接地する閉鎖配電盤の接地装置において、
接地装置が閉鎖配電盤に装入され且つ接地装置の接地断
路器が投入されたとき関連しゃ断器の投入制御回路のイ
ンタロックスイッチを作動させるインタロック機構を備
えたことを特徴とする閉鎖配電盤の接地装置。In a grounding device for a closed switchboard that is installed in place of a regular breaker in a closed switchboard and grounds the busbar of the closed switchboard,
Grounding of a closed power distribution board, characterized in that the grounding device is installed in the closed power distribution board, and is equipped with an interlock mechanism that activates an interlock switch of a closing control circuit of a related breaker when a grounding disconnector of the grounding device is turned on. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12614482U JPS5930608U (en) | 1982-08-23 | 1982-08-23 | Grounding device for closed switchboards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12614482U JPS5930608U (en) | 1982-08-23 | 1982-08-23 | Grounding device for closed switchboards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5930608U true JPS5930608U (en) | 1984-02-25 |
Family
ID=30286941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12614482U Pending JPS5930608U (en) | 1982-08-23 | 1982-08-23 | Grounding device for closed switchboards |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5930608U (en) |
-
1982
- 1982-08-23 JP JP12614482U patent/JPS5930608U/en active Pending
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