JPS59127181U - Resistor of earth fault current detection indicator - Google Patents
Resistor of earth fault current detection indicatorInfo
- Publication number
- JPS59127181U JPS59127181U JP2223383U JP2223383U JPS59127181U JP S59127181 U JPS59127181 U JP S59127181U JP 2223383 U JP2223383 U JP 2223383U JP 2223383 U JP2223383 U JP 2223383U JP S59127181 U JPS59127181 U JP S59127181U
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- fault current
- earth fault
- current detection
- detection indicator
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
−第１図はこの考案を具体化した地絡電流表示器（不善
の抵抗体の断面図、第２図はその抵抗体を使、 用し
た地絡電流検出表示器の断面図である。- Figure 1 is a cross-sectional view of an earth-fault current indicator (a defective resistor) that embodies this idea, and Figure 2 is a cross-sectional view of an earth-fault current detection indicator that uses the resistor.
Claims (1)
度上昇に伴って抵抗値が減少する特殊却抗５とを並列に
密着させて抵抗体１を形成したことを特徴とする地絡電
流表示器の抵抗体。A resistor element 1 is formed by closely contacting a resistor element 4 whose temperature increases with the passage of an earth fault current and a special resistor 5 whose resistance value decreases with an increase in temperature in parallel. Resistor of short circuit current indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2223383U JPS59127181U (en) | 1983-02-16 | 1983-02-16 | Resistor of earth fault current detection indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2223383U JPS59127181U (en) | 1983-02-16 | 1983-02-16 | Resistor of earth fault current detection indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59127181U true JPS59127181U (en) | 1984-08-27 |
Family
ID=30153336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2223383U Pending JPS59127181U (en) | 1983-02-16 | 1983-02-16 | Resistor of earth fault current detection indicator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59127181U (en) |
-
1983
- 1983-02-16 JP JP2223383U patent/JPS59127181U/en active Pending
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