JPH0323371U - - Google Patents
Info
- Publication number
- JPH0323371U JPH0323371U JP8439489U JP8439489U JPH0323371U JP H0323371 U JPH0323371 U JP H0323371U JP 8439489 U JP8439489 U JP 8439489U JP 8439489 U JP8439489 U JP 8439489U JP H0323371 U JPH0323371 U JP H0323371U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- short
- switch
- variable reactor
- series
- 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.)
- Granted
Links
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Description
第１図は本考案実施例を示す回路図、第２図は
実施例における電流波形図、第３図は従来装置を
示す回路図、第４図は従来装置における電流波形
図である。 ＡＧ……短絡発電機、Ａｒ……供試避雷器、
……推定電流波形、……実試験電流波形。
実施例における電流波形図、第３図は従来装置を
示す回路図、第４図は従来装置における電流波形
図である。 ＡＧ……短絡発電機、Ａｒ……供試避雷器、
……推定電流波形、……実試験電流波形。
Claims (1)
- 【実用新案登録請求の範囲】 短絡発電機より可変リアクトルと投入スイツチ
の直列回路を通じて供試体に電力を供給して短絡
試験をするものにおいて、 前記直列回路に第２の可変リアクトルを直列に
設けると共に、第２の可変リアクトルを短絡分離
する第２のスイツチを設け、第２のスイツチの投
入した状態で規格の第１波波高値を通電し、第２
のスイツチの遮断によつて規格の対称分実効値を
通電することを特徴とする短絡試験装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8439489U JPH0745027Y2 (ja) | 1989-07-18 | 1989-07-18 | 短絡試験装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8439489U JPH0745027Y2 (ja) | 1989-07-18 | 1989-07-18 | 短絡試験装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0323371U true JPH0323371U (ja) | 1991-03-11 |
| JPH0745027Y2 JPH0745027Y2 (ja) | 1995-10-11 |
Family
ID=31632845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8439489U Expired - Lifetime JPH0745027Y2 (ja) | 1989-07-18 | 1989-07-18 | 短絡試験装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745027Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010133812A (ja) * | 2008-12-04 | 2010-06-17 | Japan Ae Power Systems Corp | 酸化亜鉛形避雷器の放圧試験方法及び放圧試験装置 |
-
1989
- 1989-07-18 JP JP8439489U patent/JPH0745027Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010133812A (ja) * | 2008-12-04 | 2010-06-17 | Japan Ae Power Systems Corp | 酸化亜鉛形避雷器の放圧試験方法及び放圧試験装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745027Y2 (ja) | 1995-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0323371U (ja) | ||
| JPS6411508U (ja) | ||
| JPS634378U (ja) | ||
| JPS6293861U (ja) | ||
| JPH0288433U (ja) | ||
| JPS63279U (ja) | ||
| JPS62132697U (ja) | ||
| JPH0334677U (ja) | ||
| JPS51116916A (en) | Self-excited circuit capable of appropriately using a shunt self-excit ed generator for welding operation | |
| JPS5936127U (ja) | ア−ス装置 | |
| JPH0260439U (ja) | ||
| JPH01146738U (ja) | ||
| JPH0343243U (ja) | ||
| JPS60162945U (ja) | 波力発電装置の過充電過電圧防止回路 | |
| JPH0414361U (ja) | ||
| JPS6262269U (ja) | ||
| JPH0295877U (ja) | ||
| JPH043000U (ja) | ||
| JPS63167339U (ja) | ||
| JPH0468433U (ja) | ||
| JPS62191332U (ja) | ||
| JPH0320544U (ja) | ||
| JPS6165828U (ja) | ||
| JPH01147632U (ja) | ||
| JPS6195182U (ja) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |