DE2411424A1 - Unterflurtransformator - Google Patents
UnterflurtransformatorInfo
- Publication number
- DE2411424A1 DE2411424A1 DE2411424A DE2411424A DE2411424A1 DE 2411424 A1 DE2411424 A1 DE 2411424A1 DE 2411424 A DE2411424 A DE 2411424A DE 2411424 A DE2411424 A DE 2411424A DE 2411424 A1 DE2411424 A1 DE 2411424A1
- Authority
- DE
- Germany
- Prior art keywords
- transformer
- kva
- heat dissipation
- maximum output
- lower heat
- 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
- 230000017525 heat dissipation Effects 0.000 title description 4
- 238000000034 method Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 239000011152 fibreglass Substances 0.000 claims description 3
- 230000002262 irrigation Effects 0.000 claims description 2
- 238000003973 irrigation Methods 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000011211 glass fiber reinforced concrete Substances 0.000 claims 1
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000004567 concrete Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2411424A DE2411424A1 (de) | 1974-03-09 | 1974-03-09 | Unterflurtransformator |
| CH275875A CH579328A5 (enExample) | 1974-03-09 | 1975-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2411424A DE2411424A1 (de) | 1974-03-09 | 1974-03-09 | Unterflurtransformator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2411424A1 true DE2411424A1 (de) | 1975-09-11 |
Family
ID=5909618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2411424A Pending DE2411424A1 (de) | 1974-03-09 | 1974-03-09 | Unterflurtransformator |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH579328A5 (enExample) |
| DE (1) | DE2411424A1 (enExample) |
-
1974
- 1974-03-09 DE DE2411424A patent/DE2411424A1/de active Pending
-
1975
- 1975-03-05 CH CH275875A patent/CH579328A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH579328A5 (enExample) | 1976-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OF | Willingness to grant licences before publication of examined application | ||
| OHJ | Non-payment of the annual fee |