DE3541440A1 - Ueberspannungs-schutzkorb zu einer gehaeuseeinfuehrung eines hochspannungskabels - Google Patents
Ueberspannungs-schutzkorb zu einer gehaeuseeinfuehrung eines hochspannungskabelsInfo
- Publication number
- DE3541440A1 DE3541440A1 DE19853541440 DE3541440A DE3541440A1 DE 3541440 A1 DE3541440 A1 DE 3541440A1 DE 19853541440 DE19853541440 DE 19853541440 DE 3541440 A DE3541440 A DE 3541440A DE 3541440 A1 DE3541440 A1 DE 3541440A1
- Authority
- DE
- Germany
- Prior art keywords
- varistor
- housing
- copper
- overvoltage protection
- electrodes
- 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.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052802 copper Inorganic materials 0.000 claims abstract description 27
- 239000010949 copper Substances 0.000 claims abstract description 27
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 15
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 229910052573 porcelain Inorganic materials 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 abstract description 8
- 238000005260 corrosion Methods 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 description 9
- 230000001052 transient effect Effects 0.000 description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- RSIWALKZYXPAGW-NSHDSACASA-N 6-(3-fluorophenyl)-3-methyl-7-[(1s)-1-(7h-purin-6-ylamino)ethyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one Chemical compound C=1([C@@H](NC=2C=3N=CNC=3N=CN=2)C)N=C2SC=C(C)N2C(=O)C=1C1=CC=CC(F)=C1 RSIWALKZYXPAGW-NSHDSACASA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004210 cathodic protection Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
- H02G15/30—Cable fittings for cables filled with or surrounded by gas or oil with devices for relieving electrical stress
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853541440 DE3541440A1 (de) | 1985-11-23 | 1985-11-23 | Ueberspannungs-schutzkorb zu einer gehaeuseeinfuehrung eines hochspannungskabels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853541440 DE3541440A1 (de) | 1985-11-23 | 1985-11-23 | Ueberspannungs-schutzkorb zu einer gehaeuseeinfuehrung eines hochspannungskabels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3541440A1 true DE3541440A1 (de) | 1987-05-27 |
| DE3541440C2 DE3541440C2 (enrdf_load_stackoverflow) | 1993-04-22 |
Family
ID=6286641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853541440 Granted DE3541440A1 (de) | 1985-11-23 | 1985-11-23 | Ueberspannungs-schutzkorb zu einer gehaeuseeinfuehrung eines hochspannungskabels |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3541440A1 (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4038738A1 (de) * | 1990-12-05 | 1992-06-11 | Felten & Guilleaume Energie | Einrichtung zum ueberspannungsschutz eines kathodisch korrosionsgeschuetzten hochspannungs-rohrkabels |
| DE19926950A1 (de) * | 1999-06-14 | 2000-12-21 | Abb Research Ltd | Kabelendgarnitur |
| CN101404402A (zh) * | 2008-11-13 | 2009-04-08 | 福建中能电气股份有限公司 | 组合式电缆护层保护器 |
| FR3045968A1 (fr) * | 2015-12-16 | 2017-06-23 | Nexans | Extremite de poste electrique sous enveloppe metallique |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6810534U (de) * | 1968-12-09 | 1969-05-14 | Felten & Guilleaume Kabelwerk | Endverschluss fuer elektrische hochspannungskabel |
-
1985
- 1985-11-23 DE DE19853541440 patent/DE3541440A1/de active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6810534U (de) * | 1968-12-09 | 1969-05-14 | Felten & Guilleaume Kabelwerk | Endverschluss fuer elektrische hochspannungskabel |
Non-Patent Citations (1)
| Title |
|---|
| Arbeitsgemeinschaft DVGW/VDE für Korrosionsfragen:Kathodischer Korrosionsschutz für Stahlrohre von Hochspannungskabeln, AfK-Empfehlung Nr. 8, Dezember 1983, ZfGW-Verlag GmbH, Frankfurt * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4038738A1 (de) * | 1990-12-05 | 1992-06-11 | Felten & Guilleaume Energie | Einrichtung zum ueberspannungsschutz eines kathodisch korrosionsgeschuetzten hochspannungs-rohrkabels |
| DE19926950A1 (de) * | 1999-06-14 | 2000-12-21 | Abb Research Ltd | Kabelendgarnitur |
| US6678139B1 (en) | 1999-06-14 | 2004-01-13 | Abb Research Ltd | High voltage lead-through |
| CN101404402A (zh) * | 2008-11-13 | 2009-04-08 | 福建中能电气股份有限公司 | 组合式电缆护层保护器 |
| FR3045968A1 (fr) * | 2015-12-16 | 2017-06-23 | Nexans | Extremite de poste electrique sous enveloppe metallique |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3541440C2 (enrdf_load_stackoverflow) | 1993-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: FELTEN & GUILLEAUME ENERGIETECHNIK AG, 5000 KOELN, |
|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: FELTEN & GUILLEAUME AG, 51063 KOELN, DE |
|
| 8320 | Willingness to grant licenses declared (paragraph 23) | ||
| 8339 | Ceased/non-payment of the annual fee |