JPH0267617U - - Google Patents
Info
- Publication number
- JPH0267617U JPH0267617U JP14534288U JP14534288U JPH0267617U JP H0267617 U JPH0267617 U JP H0267617U JP 14534288 U JP14534288 U JP 14534288U JP 14534288 U JP14534288 U JP 14534288U JP H0267617 U JPH0267617 U JP H0267617U
- Authority
- JP
- Japan
- Prior art keywords
- lightning arrester
- arrester element
- pole
- side terminal
- line side
- 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
Landscapes
- Regulation Of General Use Transformers (AREA)
Description
第１図は本考案の柱上電気機器に適用する避雷
器の構成図、第２図は第１図に示す避雷器を組込
んだ柱上電気機器の構成図、第３図乃至第６図は
夫々異なる避雷器の構成図、第７図は一般的な柱
上変圧器の概略構成図、第８図は従来の柱上変圧
器の構成図である。
９……避雷器、９ａ……接地側電極、９ｂ，９
ｃ……避雷器素子、９ｄ，９ｅ……線路側電極、
９ｆ……接地側端子、９ｇ，９ｈ……線路側端子
、９ｉ……絶縁物、１０……柱上変圧器、１１…
…巻線、１２……鉄心、１３……変圧器本体、１
４……タンク、１５……端子台、１６ａ，１６ｂ
……ブツシング、１７ａ，１７ｂ……ケーブル、
１８ａ，１８ｂ……導体、１９……接続導体。
Fig. 1 is a block diagram of a lightning arrester applied to pole-mounted electrical equipment of the present invention, Fig. 2 is a block diagram of a pole-mounted electrical equipment incorporating the lightning arrester shown in Fig. 1, and Figs. 3 to 6 respectively. 7 is a schematic diagram of a general pole-mounted transformer, and FIG. 8 is a diagram of a conventional pole-mounted transformer. 9...Surge arrester, 9a...Grounding side electrode, 9b, 9
c...Surge arrester element, 9d, 9e...Line side electrode,
9f...Ground side terminal, 9g, 9h...Line side terminal, 9i...Insulator, 10...Pole transformer, 11...
...Winding, 12...Iron core, 13...Transformer body, 1
4...Tank, 15...Terminal block, 16a, 16b
...butsuthing, 17a, 17b...cable,
18a, 18b...Conductor, 19...Connection conductor.
Claims (1)
柱上電気機器において、前記避雷器は複数の避雷
器素子と、この避雷器素子の一側に夫々接続され
た数の線路側端子と、前記避雷器素子の他側に共
通に接続された１個の接地側端子と、前記避雷器
素子、避雷器素子と線路側端子との接続部及び避
雷器素子と接地側端子との接続部を一体収納する
絶縁物とを備えてなる柱上電気機器。 In a pole-mounted electrical device having a built-in lightning arrester for equipment protection in a tank, the lightning arrester includes a plurality of lightning arrester elements, a number of line side terminals each connected to one side of the lightning arrester element, and a number of line side terminals connected to one side of the lightning arrester element. one ground side terminal commonly connected to the other side, and an insulator that integrally houses the lightning arrester element, the connection part between the lightning arrester element and the line side terminal, and the connection part between the lightning arrester element and the ground side terminal. Pole-mounted electrical equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14534288U JPH0267617U (en) | 1988-11-09 | 1988-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14534288U JPH0267617U (en) | 1988-11-09 | 1988-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0267617U true JPH0267617U (en) | 1990-05-22 |
Family
ID=31413844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14534288U Pending JPH0267617U (en) | 1988-11-09 | 1988-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0267617U (en) |
-
1988
- 1988-11-09 JP JP14534288U patent/JPH0267617U/ja active Pending
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