CH225050A - Monitoring device for surge arresters for high voltage networks. - Google Patents
Monitoring device for surge arresters for high voltage networks.Info
- Publication number
- CH225050A CH225050A CH225050DA CH225050A CH 225050 A CH225050 A CH 225050A CH 225050D A CH225050D A CH 225050DA CH 225050 A CH225050 A CH 225050A
- Authority
- CH
- Switzerland
- Prior art keywords
- high voltage
- monitoring device
- surge arresters
- voltage networks
- networks
- Prior art date
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
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
- H02H3/048—Checking overvoltage diverters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE150341X | 1941-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH225050A true CH225050A (en) | 1942-12-31 |
Family
ID=5673854
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH225050D CH225050A (en) | 1941-03-15 | 1942-03-02 | Monitoring device for surge arresters for high voltage networks. |
CH226916D CH226916A (en) | 1941-03-15 | 1942-03-04 | System for transferring pieces of dough from a conveyor to the oven belt. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH226916D CH226916A (en) | 1941-03-15 | 1942-03-04 | System for transferring pieces of dough from a conveyor to the oven belt. |
Country Status (1)
Country | Link |
---|---|
CH (2) | CH225050A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0098598A1 (en) * | 1982-07-06 | 1984-01-18 | Mitsubishi Denki Kabushiki Kaisha | Lightning arrester with leakage current detection |
-
1942
- 1942-03-02 CH CH225050D patent/CH225050A/en unknown
- 1942-03-04 CH CH226916D patent/CH226916A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0098598A1 (en) * | 1982-07-06 | 1984-01-18 | Mitsubishi Denki Kabushiki Kaisha | Lightning arrester with leakage current detection |
Also Published As
Publication number | Publication date |
---|---|
CH226916A (en) | 1943-05-15 |
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