JPH0724906Y2 - 不足電圧継電器 - Google Patents
不足電圧継電器Info
- Publication number
- JPH0724906Y2 JPH0724906Y2 JP10928188U JP10928188U JPH0724906Y2 JP H0724906 Y2 JPH0724906 Y2 JP H0724906Y2 JP 10928188 U JP10928188 U JP 10928188U JP 10928188 U JP10928188 U JP 10928188U JP H0724906 Y2 JPH0724906 Y2 JP H0724906Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- undervoltage
- phase
- voltage
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 26
- 238000007493 shaping process Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10928188U JPH0724906Y2 (ja) | 1988-08-20 | 1988-08-20 | 不足電圧継電器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10928188U JPH0724906Y2 (ja) | 1988-08-20 | 1988-08-20 | 不足電圧継電器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0230234U JPH0230234U (en]) | 1990-02-26 |
| JPH0724906Y2 true JPH0724906Y2 (ja) | 1995-06-05 |
Family
ID=31345382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10928188U Expired - Lifetime JPH0724906Y2 (ja) | 1988-08-20 | 1988-08-20 | 不足電圧継電器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724906Y2 (en]) |
-
1988
- 1988-08-20 JP JP10928188U patent/JPH0724906Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230234U (en]) | 1990-02-26 |
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