GB317466A - Improvements in or relating to relay connections for electric protective arrangements - Google Patents
Improvements in or relating to relay connections for electric protective arrangementsInfo
- Publication number
- GB317466A GB317466A GB10984/29A GB1098429A GB317466A GB 317466 A GB317466 A GB 317466A GB 10984/29 A GB10984/29 A GB 10984/29A GB 1098429 A GB1098429 A GB 1098429A GB 317466 A GB317466 A GB 317466A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- electric protective
- relay connections
- protective arrangements
- arrangements
- 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
Links
- 230000001681 protective effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of DC component by short circuits in AC networks
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE317466X | 1928-08-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB317466A true GB317466A (en) | 1930-08-11 |
Family
ID=6150800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10984/29A Expired GB317466A (en) | 1928-08-18 | 1929-04-09 | Improvements in or relating to relay connections for electric protective arrangements |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR680190A (enrdf_load_stackoverflow) |
GB (1) | GB317466A (enrdf_load_stackoverflow) |
NL (1) | NL28936C (enrdf_load_stackoverflow) |
-
0
- NL NL28936D patent/NL28936C/xx active
-
1929
- 1929-04-09 GB GB10984/29A patent/GB317466A/en not_active Expired
- 1929-08-12 FR FR680190D patent/FR680190A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR680190A (fr) | 1930-04-25 |
NL28936C (enrdf_load_stackoverflow) |
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