JPS58145045U - Phase advance capacitor automatic control device for power factor improvement - Google Patents
Phase advance capacitor automatic control device for power factor improvementInfo
- Publication number
- JPS58145045U JPS58145045U JP4255882U JP4255882U JPS58145045U JP S58145045 U JPS58145045 U JP S58145045U JP 4255882 U JP4255882 U JP 4255882U JP 4255882 U JP4255882 U JP 4255882U JP S58145045 U JPS58145045 U JP S58145045U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- automatic control
- power factor
- phase advance
- factor improvement
- 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
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Electrical Variables (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、第２図は従来のコンデンサ制御の電気系統の説
明図、第３図は本考案のコンデンサ自動制御装置の一実
施例の電気系統の説明図、第４図は本考案のコンデンサ
自動制御装置の内部接続例を示す説明図である。
Ｓｌ、 Ｓ２．、、、−、−Ｓ、：負荷の開閉器、ｌｌ
ａ、１２ａ・・・・・・１５ａ：補助接点の投入時閉接
点、１１ｂ。
１２ｂ、・・・・・・１５ｂ：補助接点の開路時閉接点
、ＡＳｌ、 ＡＳ２．・・・・・・ＡＳ６． ＢＳ工、
ＢＳ２・・・・・・ＢＳ５：側路スイッチ、Ｍ□１Ｍ
２．・・・・・・Ｍ、：負荷。Figures 1 and 2 are explanatory diagrams of the electrical system of conventional capacitor control, Figure 3 is an explanatory diagram of the electrical system of an embodiment of the automatic capacitor control device of the present invention, and Figure 4 is an explanatory diagram of the electrical system of the automatic capacitor control device of the present invention. FIG. 2 is an explanatory diagram showing an example of internal connections of a control device. Sl, S2. , , -, -S,: Load switch, ll
a, 12a...15a: closing contact of auxiliary contact, 11b. 12b,...15b: Open/close contact of auxiliary contact, ASl, AS2. ...AS6. BS engineering,
BS2...BS5: Sideway switch, M□1M
2. ...M: Load.
Claims (1)
の投入時閉接点と開路時閉接点をそれぞれ直列接続して
コンデンサの投入および開放信号を得るようにし、かつ
それぞれの接点に側路スイッチを設けて任意の負荷の投
入、開放に応じてコンデンサを投入、開放できるように
構成したことを特徴とするコンデンサ自動制御装置。The auxiliary contacts of multiple switches are used, and the closing contacts and closing contacts of these auxiliary contacts are connected in series to obtain capacitor closing and opening signals, and each contact is connected to a bypass circuit. An automatic capacitor control device characterized in that a switch is provided so that a capacitor can be turned on or off in response to turning on or opening an arbitrary load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4255882U JPS58145045U (en) | 1982-03-25 | 1982-03-25 | Phase advance capacitor automatic control device for power factor improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4255882U JPS58145045U (en) | 1982-03-25 | 1982-03-25 | Phase advance capacitor automatic control device for power factor improvement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58145045U true JPS58145045U (en) | 1983-09-29 |
| JPH057616Y2 JPH057616Y2 (en) | 1993-02-25 |
Family
ID=30053677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4255882U Granted JPS58145045U (en) | 1982-03-25 | 1982-03-25 | Phase advance capacitor automatic control device for power factor improvement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58145045U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040218A (en) * | 1973-08-15 | 1975-04-12 |
-
1982
- 1982-03-25 JP JP4255882U patent/JPS58145045U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040218A (en) * | 1973-08-15 | 1975-04-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH057616Y2 (en) | 1993-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58145045U (en) | Phase advance capacitor automatic control device for power factor improvement | |
| JPS58188922U (en) | switch | |
| JPS6082316U (en) | power factor control device | |
| JPS59104633U (en) | Multifunctional electronic switch | |
| JPS60124842U (en) | Relay operation mode switching circuit | |
| JPS58193735U (en) | Automatic power switching control device | |
| JPS61143385U (en) | ||
| JPS60114435U (en) | power amplifier | |
| JPS58192439U (en) | Self-holding relay drive circuit | |
| JPS5851334U (en) | Electronic device reset circuit | |
| JPS58140889U (en) | Control circuit for bicycle electric transmission | |
| JPS5947235U (en) | power circuit | |
| JPS59117126U (en) | Electric operation mechanism for tap changer under load | |
| JPS5992541U (en) | Power supply for electronic circuits | |
| JPS59161349U (en) | Shunt reactor device | |
| JPS58196587U (en) | Switching type constant voltage power supply | |
| JPS5880749U (en) | Power switching circuit | |
| JPS58191707U (en) | Muting circuit for audio equipment | |
| JPS5944133U (en) | Abnormal current detection device | |
| JPS6135539U (en) | Electrical equipment switchgear | |
| JPS58115842U (en) | Power-off switching control device | |
| JPS58148826U (en) | Power-off switching control device | |
| JPS58174702U (en) | Microcomputer manual switch unit | |
| JPS59115525U (en) | Electromagnetic contactor contact device | |
| JPS5857965U (en) | signal generator |