JPS5815432U - Earth fault relay combined with high voltage switch - Google Patents
Earth fault relay combined with high voltage switchInfo
- Publication number
- JPS5815432U JPS5815432U JP10966481U JP10966481U JPS5815432U JP S5815432 U JPS5815432 U JP S5815432U JP 10966481 U JP10966481 U JP 10966481U JP 10966481 U JP10966481 U JP 10966481U JP S5815432 U JPS5815432 U JP S5815432U
- Authority
- JP
- Japan
- Prior art keywords
- high voltage
- voltage switch
- fault relay
- relay
- earth fault
- 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
- Emergency Protection Circuit Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は地絡継電器内部の簡易な接続図でＢ工は従来市
販されている地絡継電器、Ｂは本考案の地絡継電器。第
２図は受電点設備の施工例と、高圧開閉器の操作を説明
する側面図、Ｍは操作者。
第３図は内部接続図と、外部配線の結線図。
Ａは高圧開閉器、Ｋは高圧の電源測、Ｌは高圧の負荷側
、Ｃは電気室などの配電盤、１は動作テストスイッチ、
２は考案の内部配線、３は考案の端子、４はスイッチ、
５は２芯ケーブル、６は本体ケース、７は継電器、８は
端子台、９は２本の引綱、１０は多芯ケーブル、１１は
交流１００ボルト電源線、Ｍ□は配電盤からの操作者。Figure 1 is a simple connection diagram inside the ground fault relay, where B is the conventional ground fault relay on the market, and B is the ground fault relay of the present invention. Fig. 2 is a side view illustrating an example of construction of power receiving point equipment and the operation of a high-voltage switch, and M is an operator. Figure 3 is an internal connection diagram and an external wiring diagram. A is a high-voltage switch, K is a high-voltage power source, L is a high-voltage load side, C is a switchboard in an electrical room, etc., 1 is an operation test switch,
2 is the device's internal wiring, 3 is the device's terminal, 4 is the switch,
5 is a two-core cable, 6 is a main body case, 7 is a relay, 8 is a terminal block, 9 is two pull ropes, 10 is a multi-core cable, 11 is a 100-volt AC power line, and M□ is an operator from the switchboard.
Claims (1)
絡継電器において、継電器に内装されている動作テスト
スイッチ１の両極回路と、内部配線２で接続した２ケの
端子３を端子台８にそなえて構成される地絡継電器Ｂと
したもので、継電器の動作テスト回路と、外部に別置さ
れるスイッチを電気的に接続でき名端子３を具備したの
が特徴である。In a ground fault relay used in combination with a manual high voltage switch with ground fault protection, the bipolar circuit of the operation test switch 1 built into the relay and the two terminals 3 connected by internal wiring 2 are connected to the terminal block. This is a ground fault relay B constructed with 8, and is characterized by having a terminal 3 that can electrically connect an operation test circuit of the relay and a switch separately placed outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10966481U JPS5815432U (en) | 1981-07-22 | 1981-07-22 | Earth fault relay combined with high voltage switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10966481U JPS5815432U (en) | 1981-07-22 | 1981-07-22 | Earth fault relay combined with high voltage switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5815432U true JPS5815432U (en) | 1983-01-31 |
Family
ID=29904039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10966481U Pending JPS5815432U (en) | 1981-07-22 | 1981-07-22 | Earth fault relay combined with high voltage switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5815432U (en) |
-
1981
- 1981-07-22 JP JP10966481U patent/JPS5815432U/en active Pending
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