JPH03128927U - - Google Patents
Info
- Publication number
- JPH03128927U JPH03128927U JP3615090U JP3615090U JPH03128927U JP H03128927 U JPH03128927 U JP H03128927U JP 3615090 U JP3615090 U JP 3615090U JP 3615090 U JP3615090 U JP 3615090U JP H03128927 U JPH03128927 U JP H03128927U
- Authority
- JP
- Japan
- Prior art keywords
- tightening band
- parts
- current transformer
- view
- tightened
- 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
- 239000004020 conductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Transformers For Measuring Instruments (AREA)
Description
第１図ａおよびｂはそれぞれ本考案の一実施例
の平面図および側面図、第２図ａおよびｂはそれ
ぞれ第１図の締付バンドの平面図および側面図、
第３図ａおよびｂはそれぞれ従来の分割形変流器
の平面図および側面図、第４図ａおよびｂはそれ
ぞれ第３図の従来の分割形変流器に使用される締
付バンドの平面図および側面図である。
１，２……モールド分割体、３……鉄心分割面
、４，１３……締付バンド、５……孔、５ａ……
ボルト、６……口出端子、７……接続線、８，９
……接続金具、１０……締付ボルト、１１……切
込み、１２……貫通窓。
1A and 1B are respectively a plan view and a side view of an embodiment of the present invention; FIGS. 2A and 2B are a plan view and a side view, respectively, of the tightening band of FIG. 1;
Figures 3a and b are respectively a plan view and a side view of a conventional split type current transformer, and Figures 4 a and b are plane views of a tightening band used in the conventional split type current transformer of Figure 3, respectively. FIG. 3 is a diagram and a side view. 1, 2... Mold division body, 3... Core division surface, 4, 13... Tightening band, 5... Hole, 5a...
Bolt, 6... Output terminal, 7... Connection wire, 8, 9
... Connection fitting, 10 ... Tightening bolt, 11 ... Notch, 12 ... Penetration window.
Claims (1)
コイルを巻回し、鉄心分割部を除き樹脂モールド
成形した２個のモールド分割体を、一次導体を挟
むように締付バンドにより締付けて一体に組立て
る分割形変流器において、前記締付バンドの長手
方向中間部をモールド分割体に固定したことを特
徴とする分割形変流器。 A secondary coil is wound around each of the semi-annular cores, which are divided into two parts, and the two resin-molded parts, excluding the core divisions, are tightened with a tightening band so as to sandwich the primary conductor. A split current transformer to be assembled, characterized in that a longitudinally intermediate portion of the tightening band is fixed to a mold split body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3615090U JPH03128927U (en) | 1990-04-05 | 1990-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3615090U JPH03128927U (en) | 1990-04-05 | 1990-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03128927U true JPH03128927U (en) | 1991-12-25 |
Family
ID=31542136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3615090U Pending JPH03128927U (en) | 1990-04-05 | 1990-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03128927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001035736A (en) * | 1999-07-23 | 2001-02-09 | Toshiba Fa Syst Eng Corp | Split-type current transformer |
| JP2007049102A (en) * | 2005-08-12 | 2007-02-22 | Toshiba Corp | Gas-insulated current transformer |
-
1990
- 1990-04-05 JP JP3615090U patent/JPH03128927U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001035736A (en) * | 1999-07-23 | 2001-02-09 | Toshiba Fa Syst Eng Corp | Split-type current transformer |
| JP2007049102A (en) * | 2005-08-12 | 2007-02-22 | Toshiba Corp | Gas-insulated current transformer |
| JP4703316B2 (en) * | 2005-08-12 | 2011-06-15 | 株式会社東芝 | Gas insulated current transformer |