NL7206442A - - Google Patents
Info
- Publication number
- NL7206442A NL7206442A NL7206442A NL7206442A NL7206442A NL 7206442 A NL7206442 A NL 7206442A NL 7206442 A NL7206442 A NL 7206442A NL 7206442 A NL7206442 A NL 7206442A NL 7206442 A NL7206442 A NL 7206442A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
- H02H3/202—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage for DC systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B1/00—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values
- G05B1/01—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric
- G05B1/02—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2124088 | 1971-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7206442A true NL7206442A (enExample) | 1972-11-16 |
Family
ID=5807931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7206442A NL7206442A (enExample) | 1971-05-14 | 1972-05-12 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH541153A (enExample) |
| DE (1) | DE2124088B1 (enExample) |
| FR (1) | FR2139880B1 (enExample) |
| IT (1) | IT955356B (enExample) |
| NL (1) | NL7206442A (enExample) |
| SE (1) | SE372358B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007017858A1 (de) * | 2006-12-29 | 2008-07-03 | Phoenix Contact Gmbh & Co. Kg | Spannungsschutzanordnung für ein elektronisches Gerät |
-
1971
- 1971-05-14 DE DE2124088A patent/DE2124088B1/de active Pending
-
1972
- 1972-04-26 CH CH621872A patent/CH541153A/de not_active IP Right Cessation
- 1972-05-09 SE SE7206122A patent/SE372358B/xx unknown
- 1972-05-10 IT IT24139/72A patent/IT955356B/it active
- 1972-05-12 FR FR7217103A patent/FR2139880B1/fr not_active Expired
- 1972-05-12 NL NL7206442A patent/NL7206442A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2124088B1 (enExample) | 1972-10-12 |
| SE372358B (enExample) | 1974-12-16 |
| IT955356B (it) | 1973-09-29 |
| FR2139880A1 (enExample) | 1973-01-12 |
| CH541153A (de) | 1973-08-31 |
| FR2139880B1 (enExample) | 1976-06-11 |