JPS61101936A - 過電流検出装置 - Google Patents
過電流検出装置Info
- Publication number
- JPS61101936A JPS61101936A JP22435884A JP22435884A JPS61101936A JP S61101936 A JPS61101936 A JP S61101936A JP 22435884 A JP22435884 A JP 22435884A JP 22435884 A JP22435884 A JP 22435884A JP S61101936 A JPS61101936 A JP S61101936A
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- polarized
- trip
- coil
- yoke
- 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.)
- Granted
Links
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 9
- 230000009466 transformation Effects 0.000 claims description 6
- 230000020169 heat generation Effects 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Breakers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22435884A JPS61101936A (ja) | 1984-10-25 | 1984-10-25 | 過電流検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22435884A JPS61101936A (ja) | 1984-10-25 | 1984-10-25 | 過電流検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61101936A true JPS61101936A (ja) | 1986-05-20 |
JPH0586015B2 JPH0586015B2 (enrdf_load_stackoverflow) | 1993-12-09 |
Family
ID=16812508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22435884A Granted JPS61101936A (ja) | 1984-10-25 | 1984-10-25 | 過電流検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61101936A (enrdf_load_stackoverflow) |
-
1984
- 1984-10-25 JP JP22435884A patent/JPS61101936A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0586015B2 (enrdf_load_stackoverflow) | 1993-12-09 |
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