JPS60213222A - 三相交流電動機の過電圧保護回路装置 - Google Patents
三相交流電動機の過電圧保護回路装置Info
- Publication number
- JPS60213222A JPS60213222A JP5625385A JP5625385A JPS60213222A JP S60213222 A JPS60213222 A JP S60213222A JP 5625385 A JP5625385 A JP 5625385A JP 5625385 A JP5625385 A JP 5625385A JP S60213222 A JPS60213222 A JP S60213222A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- phase
- circuit device
- motor
- parallel
- 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
- 239000003990 capacitor Substances 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241001327708 Coriaria sarmentosa Species 0.000 description 1
- CCAZWUJBLXKBAY-ULZPOIKGSA-N Tutin Chemical compound C([C@]12[C@@H]3O[C@@H]3[C@@]3(O)[C@H]4C(=O)O[C@@H]([C@H]([C@]32C)O)[C@H]4C(=C)C)O1 CCAZWUJBLXKBAY-ULZPOIKGSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Motor And Converter Starters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3410364.3 | 1984-03-21 | ||
| DE19843410364 DE3410364A1 (de) | 1984-03-21 | 1984-03-21 | Schaltungsanordnung zum schutz von drehstrommotoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60213222A true JPS60213222A (ja) | 1985-10-25 |
Family
ID=6231188
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5625385A Pending JPS60213222A (ja) | 1984-03-21 | 1985-03-20 | 三相交流電動機の過電圧保護回路装置 |
| JP4384293U Expired - Lifetime JPH079565Y2 (ja) | 1984-03-21 | 1993-07-16 | 三相交流電動機の過電圧保護回路装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4384293U Expired - Lifetime JPH079565Y2 (ja) | 1984-03-21 | 1993-07-16 | 三相交流電動機の過電圧保護回路装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JPS60213222A (enrdf_load_stackoverflow) |
| DE (1) | DE3410364A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4204559A1 (de) * | 1992-02-13 | 1993-08-19 | Slamecka Ernst | Verfahren zur schaltspannungsbegrenzung |
| DE19817231C1 (de) * | 1998-04-17 | 1999-12-02 | Siemens Ag | Entstörmodul |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543329B2 (enrdf_load_stackoverflow) * | 1976-12-22 | 1980-11-06 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2023872C3 (de) * | 1970-05-15 | 1974-02-07 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Elektrische Schalteinrichtung |
-
1984
- 1984-03-21 DE DE19843410364 patent/DE3410364A1/de active Granted
-
1985
- 1985-03-20 JP JP5625385A patent/JPS60213222A/ja active Pending
-
1993
- 1993-07-16 JP JP4384293U patent/JPH079565Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543329B2 (enrdf_load_stackoverflow) * | 1976-12-22 | 1980-11-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3410364C2 (enrdf_load_stackoverflow) | 1992-10-08 |
| DE3410364A1 (de) | 1985-10-03 |
| JPH079565Y2 (ja) | 1995-03-06 |
| JPH0677441U (ja) | 1994-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3894274A (en) | Electric motor transient voltage suppressing circuit | |
| JP3100136B2 (ja) | 電流形コンバータ／インバータ・ブリッジの過電圧保護装置 | |
| US5117167A (en) | Commutating energy suppression circuit for an electronically commutated DC motor | |
| JPS60213222A (ja) | 三相交流電動機の過電圧保護回路装置 | |
| JPH06197444A (ja) | 電動機電子保護装置 | |
| GB1415534A (en) | Safety devices in electrical appliances | |
| US4768125A (en) | Protective device for an electric motor | |
| CN1052823C (zh) | 对串有电容的装置进行保护的电路 | |
| JPS5951426A (ja) | 直流遮断器 | |
| SU1617519A1 (ru) | Устройство дл защиты от коммутационных перенапр жений электрических аппаратов в многофазных сет х | |
| CN2229102Y (zh) | 一种压敏电阻器 | |
| JPS598423Y2 (ja) | サ−ジ吸収回路 | |
| JPS6313293A (ja) | 誘導加熱調理器 | |
| CN2187852Y (zh) | 复合型过压保险器 | |
| JPH0352011A (ja) | 関連した制御回路を持つ電力装置を含む集積回路の電源を横切った負の過電圧に対する保護回路 | |
| JPS61221526A (ja) | サ−ジ吸収器 | |
| JPS6281116A (ja) | 半導体遮断器 | |
| JPS60116736U (ja) | スイツチング素子の過電圧保護装置 | |
| JPS62233050A (ja) | ブラシレス発電機 | |
| JPS58127823U (ja) | サ−ジ吸収回路 | |
| ES8103505A1 (es) | Dispositivo de proteccion contra sobretensiones para apara- tos electricos y electronicos | |
| JPS61132037A (ja) | トランジスタインバ−タのサ−ジ抑回路 | |
| JPS5811928U (ja) | 過電圧保護装置 | |
| JPS6412174B2 (enrdf_load_stackoverflow) | ||
| JPS6066624A (ja) | 電源装置の保護装置 |