DE2540866A1 - Elektrisches kabel fuer hoechstspannungen - Google Patents
Elektrisches kabel fuer hoechstspannungenInfo
- Publication number
- DE2540866A1 DE2540866A1 DE19752540866 DE2540866A DE2540866A1 DE 2540866 A1 DE2540866 A1 DE 2540866A1 DE 19752540866 DE19752540866 DE 19752540866 DE 2540866 A DE2540866 A DE 2540866A DE 2540866 A1 DE2540866 A1 DE 2540866A1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- dielectric
- viscosity
- polypropylene
- paper
- 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.)
- Pending
Links
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 25
- 229920002678 cellulose Polymers 0.000 title claims abstract description 7
- 239000001913 cellulose Substances 0.000 title claims abstract description 7
- 239000002480 mineral oil Substances 0.000 title description 5
- 235000010446 mineral oil Nutrition 0.000 title description 4
- 229920001296 polysiloxane Polymers 0.000 title description 4
- -1 polypropylene Polymers 0.000 claims abstract description 38
- 229920001155 polypropylene Polymers 0.000 claims abstract description 24
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 13
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 12
- 239000004698 Polyethylene Substances 0.000 claims abstract description 12
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 12
- 229920000573 polyethylene Polymers 0.000 claims abstract description 12
- 230000008961 swelling Effects 0.000 claims abstract description 12
- 230000002035 prolonged effect Effects 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 15
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 230000009969 flowable effect Effects 0.000 claims description 3
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 51
- 239000000123 paper Substances 0.000 description 38
- 239000003921 oil Substances 0.000 description 18
- 239000004020 conductor Substances 0.000 description 15
- 239000002648 laminated material Substances 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- KWKXNDCHNDYVRT-UHFFFAOYSA-N dodecylbenzene Chemical compound CCCCCCCCCCCCC1=CC=CC=C1 KWKXNDCHNDYVRT-UHFFFAOYSA-N 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920001281 polyalkylene Polymers 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical class [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical class [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000010690 paraffinic oil Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
- H01B9/0611—Oil-pressure cables
Landscapes
- Organic Insulating Materials (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4003774A GB1515847A (en) | 1974-09-13 | 1974-09-13 | Electric cables |
| GB4003874A GB1515848A (en) | 1974-09-13 | 1974-09-13 | Electric cables |
| GB4190074A GB1515849A (en) | 1974-09-26 | 1974-09-26 | Electric cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2540866A1 true DE2540866A1 (de) | 1976-03-25 |
Family
ID=27259607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752540866 Pending DE2540866A1 (de) | 1974-09-13 | 1975-09-13 | Elektrisches kabel fuer hoechstspannungen |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS51138879A (cs) |
| CA (1) | CA1021415A (cs) |
| DE (1) | DE2540866A1 (cs) |
| IT (1) | IT1051587B (cs) |
| NO (1) | NO753093L (cs) |
| SE (1) | SE7510178L (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2834082A1 (de) * | 1977-08-06 | 1979-02-22 | Showa Electric Wire & Cable Co | Laminiertes isolierpapier und damit isolierte oelkabel |
| EP0001494A1 (en) * | 1977-09-29 | 1979-04-18 | BICC Limited | Electric cables |
-
1975
- 1975-09-09 CA CA235,099A patent/CA1021415A/en not_active Expired
- 1975-09-10 NO NO753093A patent/NO753093L/no unknown
- 1975-09-12 IT IT51307/75A patent/IT1051587B/it active
- 1975-09-12 SE SE7510178A patent/SE7510178L/xx unknown
- 1975-09-13 DE DE19752540866 patent/DE2540866A1/de active Pending
- 1975-09-13 JP JP50110513A patent/JPS51138879A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2834082A1 (de) * | 1977-08-06 | 1979-02-22 | Showa Electric Wire & Cable Co | Laminiertes isolierpapier und damit isolierte oelkabel |
| EP0001494A1 (en) * | 1977-09-29 | 1979-04-18 | BICC Limited | Electric cables |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7510178L (sv) | 1976-03-15 |
| NO753093L (cs) | 1976-03-16 |
| JPS51138879A (en) | 1976-11-30 |
| IT1051587B (it) | 1981-05-20 |
| CA1021415A (en) | 1977-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3125762C2 (cs) | ||
| DE60030712T2 (de) | Isolierter elektrischer leiter | |
| DE68916538T2 (de) | Verstärktes Glimmerpapier und Methode zur Herstellung desselben. | |
| DE2551568A1 (de) | Elektrische verbindungskabel, geeignet insbesondere fuer transportfahrzeuge und schiffe | |
| DE19822137A1 (de) | Hochspannungsisolierte Statorwicklung | |
| DE2329532C3 (de) | Mehrschichtiges flexibles Isolierband oder -blatt | |
| DE2051562C3 (de) | Hochspannungskabel | |
| DE4132390A1 (de) | Flammwidriges elektrisches kabel | |
| DE1640260B2 (de) | Hochspannungskabel | |
| DE2540866A1 (de) | Elektrisches kabel fuer hoechstspannungen | |
| EP0151904B1 (de) | Isolierte, elektrische Leitung | |
| DE2500227A1 (de) | Elektrisches hochspannungskabel | |
| DD272865A5 (de) | Isolieroel fuer elektrische kabel | |
| DE3041049C2 (de) | Elektrisches Gerät mit einem mit Isolieröl imprägnierten Dielektrikum | |
| DE2149227C3 (de) | Elektrisches Isolierband zur thermischen Isolierung eines elektrischen Kabels | |
| DE3315436C2 (cs) | ||
| DE2215591B2 (de) | Isolierung von elektrischen kabeln | |
| DE2051561C3 (de) | Elektrisches Kabel | |
| DE2446755A1 (de) | Gasgefuelltes elektrisches starkstromkabel | |
| DE894862C (de) | Biegsames Kabel mit Luftraumisolation | |
| DE966716C (de) | Fernmeldekabel mit trockener Papierisolierung mit UEberwachungsleitern zwischen Kabelseele und Kabelmantel | |
| DE2935211A1 (de) | Elektrische vorrichtung mit einem elektrischen element, das mit oel impraegniert ist, und ein elektrisches isolieroel | |
| DE2051560A1 (de) | Isoliertes elektrisches Starkstrom kabel | |
| DE10131569A1 (de) | Kabel mit Polyethylenmantel und Verfahren zur Herstellung eines Kabels | |
| DE2818492A1 (de) | Einadrige, bewegliche starkstromleitung, insbesondere schweissleitung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |