BE686800A - - Google Patents
Info
- Publication number
- BE686800A BE686800A BE686800DA BE686800A BE 686800 A BE686800 A BE 686800A BE 686800D A BE686800D A BE 686800DA BE 686800 A BE686800 A BE 686800A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- potential
- transistor
- current
- resistor
- Prior art date
Links
- 230000007935 neutral effect Effects 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
- G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
- G05F1/569—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
- G05F1/573—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overcurrent detector
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE686800 | 1966-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE686800A true BE686800A (OSRAM) | 1967-02-15 |
Family
ID=3849365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE686800D BE686800A (OSRAM) | 1966-09-13 | 1966-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE686800A (OSRAM) |
-
1966
- 1966-09-13 BE BE686800D patent/BE686800A/fr unknown
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