JPS5776816A - Tap changing device under load - Google Patents
Tap changing device under loadInfo
- Publication number
- JPS5776816A JPS5776816A JP15230680A JP15230680A JPS5776816A JP S5776816 A JPS5776816 A JP S5776816A JP 15230680 A JP15230680 A JP 15230680A JP 15230680 A JP15230680 A JP 15230680A JP S5776816 A JPS5776816 A JP S5776816A
- Authority
- JP
- Japan
- Prior art keywords
- switching apparatus
- device under
- changing device
- under load
- insulation tube
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
- H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Abstract
PURPOSE:To make possible the inspection of mechanism or the change of contacts by eliminating an insulation post and fixing a switch apparatus alone in an insulation tube thereby decreasing lifting height of a switch apparatus. CONSTITUTION:A tap changer 7 is attached to the bottom 6 of an insulation tube 2 hanging from a transfermer cover and a switching apparatus 5 mounted with its fringe held on projection 14 of the insulation tube 2. The switching apparatus is electrically connected to the tap changer 7. There are the pluraly of lugs on the top of the switching apparatus by which, after taking off the lid, it may be lifted for inspection. The lifting height of the switching apparatus is thus kept minimum.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15230680A JPS5776816A (en) | 1980-10-31 | 1980-10-31 | Tap changing device under load |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15230680A JPS5776816A (en) | 1980-10-31 | 1980-10-31 | Tap changing device under load |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5776816A true JPS5776816A (en) | 1982-05-14 |
Family
ID=15537636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15230680A Pending JPS5776816A (en) | 1980-10-31 | 1980-10-31 | Tap changing device under load |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5776816A (en) |
-
1980
- 1980-10-31 JP JP15230680A patent/JPS5776816A/en active Pending
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