JPS6284309U - - Google Patents
Info
- Publication number
- JPS6284309U JPS6284309U JP17490185U JP17490185U JPS6284309U JP S6284309 U JPS6284309 U JP S6284309U JP 17490185 U JP17490185 U JP 17490185U JP 17490185 U JP17490185 U JP 17490185U JP S6284309 U JPS6284309 U JP S6284309U
- Authority
- JP
- Japan
- Prior art keywords
- circuit breaker
- insulation resistance
- circuit
- insulation
- measuring device
- 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
- 238000009413 insulation Methods 0.000 claims description 8
- 239000004020 conductor Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Description
第１図は本考案の閉鎖配電盤の一実施例の平面
図、第２図は第１図の側面図、第３図は第１図の
断路部が開の状態の平面図、第４図は第３図の側
面図、第５図は第４図に示した自動式絶縁抵抗測
定装置の詳細斜視図、第６図は従来の絶縁抵抗測
定装置を備えた閉鎖配電盤の側面図である。
１２…配電盤フレーム、１４…遮断器、１６…
正面扉、１８，１９…負荷側断路部、３０…Ｌ字
形リンク、３２…コンタクト導体、３４…絶縁電
線、４６…ロツド、４７…マイクロスイツチ押し
金具、４８…ピン、５０…絶縁測定装置フレーム
、５４…マイクロスイツチ、５７…絶縁測定用コ
ンセント。
Fig. 1 is a plan view of an embodiment of the closed switchboard of the present invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is a plan view of Fig. 1 with the disconnection section open, and Fig. 4 is 3 is a side view, FIG. 5 is a detailed perspective view of the automatic insulation resistance measuring device shown in FIG. 4, and FIG. 6 is a side view of a closed switchboard equipped with a conventional insulation resistance measuring device. 12... Switchboard frame, 14... Circuit breaker, 16...
Front door, 18, 19...Load side disconnection section, 30...L-shaped link, 32...Contact conductor, 34...Insulated wire, 46...Rod, 47...Micro switch push fitting, 48...Pin, 50...Insulation measuring device frame, 54...Micro switch, 57...Insulation measurement outlet.
Claims (1)
に負荷側回路の絶縁抵抗の測定を行なう自動式絶
縁抵抗測定装置を備えた閉鎖配電盤において、 前記遮断器の各操作位置で絶縁測定用接触子が
前後移動するロツドを介し、回転運動により前記
遮断器室内の主回路断路部に接触又は隔離される
ことにより絶縁抵抗装置全てを前記遮断器室内に
設置したことを特徴とする閉鎖配電盤。[Scope of Claim for Utility Model Registration] In a closed power distribution board equipped with an automatic insulation resistance measuring device that automatically measures the insulation resistance of a load-side circuit in conjunction with a circuit breaker housed in a box, the circuit breaker All the insulation resistance devices were installed in the circuit breaker chamber by contacting or being isolated from the main circuit disconnection section in the circuit breaker chamber through rotational movement of the insulation measuring contact through a rod that moved back and forth at each operating position. A closed switchboard characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17490185U JPS6284309U (en) | 1985-11-15 | 1985-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17490185U JPS6284309U (en) | 1985-11-15 | 1985-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6284309U true JPS6284309U (en) | 1987-05-29 |
Family
ID=31113715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17490185U Pending JPS6284309U (en) | 1985-11-15 | 1985-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6284309U (en) |
-
1985
- 1985-11-15 JP JP17490185U patent/JPS6284309U/ja active Pending
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