NO770880L - Elektronisk overstr¦mrele - Google Patents
Elektronisk overstr¦mreleInfo
- Publication number
- NO770880L NO770880L NO770880A NO770880A NO770880L NO 770880 L NO770880 L NO 770880L NO 770880 A NO770880 A NO 770880A NO 770880 A NO770880 A NO 770880A NO 770880 L NO770880 L NO 770880L
- Authority
- NO
- Norway
- Prior art keywords
- current
- overcurrent
- overcurrent relay
- measuring instrument
- capacitor
- Prior art date
Links
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010616 electrical installation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
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
- H02H3/08—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 current
- H02H3/093—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 current with timing means
-
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Relay Circuits (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762611015 DE2611015B2 (de) | 1976-03-12 | 1976-03-12 | Elektronisches ueberstromrelais |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO770880L true NO770880L (no) | 1977-09-13 |
Family
ID=5972605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO770880A NO770880L (no) | 1976-03-12 | 1977-03-11 | Elektronisk overstr¦mrele |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS52111646A (forum.php) |
| BE (1) | BE852316A (forum.php) |
| CH (1) | CH604403A5 (forum.php) |
| DE (1) | DE2611015B2 (forum.php) |
| FR (1) | FR2344161A1 (forum.php) |
| GB (1) | GB1527963A (forum.php) |
| NO (1) | NO770880L (forum.php) |
| SE (1) | SE7702716L (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1128668B (it) * | 1980-07-29 | 1986-06-04 | Bruno Basini | Indicatore elettronico della corrente assorbita espressa in valore percentuale rispetto ad un limite prefissato superando il quale si attiva un allarme acustico |
| JPS59103533U (ja) * | 1982-12-27 | 1984-07-12 | オムロン株式会社 | 過電流継電器 |
| US4876622A (en) * | 1988-08-03 | 1989-10-24 | General Electric Company | Circuit breaker warning relay and control accessory |
-
1976
- 1976-03-12 DE DE19762611015 patent/DE2611015B2/de not_active Withdrawn
-
1977
- 1977-02-10 CH CH160477A patent/CH604403A5/xx not_active IP Right Cessation
- 1977-03-10 SE SE7702716A patent/SE7702716L/xx unknown
- 1977-03-10 BE BE175668A patent/BE852316A/xx unknown
- 1977-03-11 FR FR7707356A patent/FR2344161A1/fr not_active Withdrawn
- 1977-03-11 NO NO770880A patent/NO770880L/no unknown
- 1977-03-11 JP JP2693477A patent/JPS52111646A/ja active Pending
- 1977-03-14 GB GB10635/77A patent/GB1527963A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2611015B2 (de) | 1977-12-29 |
| CH604403A5 (forum.php) | 1978-09-15 |
| FR2344161A1 (fr) | 1977-10-07 |
| DE2611015A1 (de) | 1977-09-15 |
| GB1527963A (en) | 1978-10-11 |
| BE852316A (fr) | 1977-07-01 |
| SE7702716L (sv) | 1977-09-13 |
| JPS52111646A (en) | 1977-09-19 |
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