JPS5815223U - three phase power regulator - Google Patents

three phase power regulator

Info

Publication number
JPS5815223U
JPS5815223U JP10533581U JP10533581U JPS5815223U JP S5815223 U JPS5815223 U JP S5815223U JP 10533581 U JP10533581 U JP 10533581U JP 10533581 U JP10533581 U JP 10533581U JP S5815223 U JPS5815223 U JP S5815223U
Authority
JP
Japan
Prior art keywords
side terminal
power supply
phase
power regulator
phase power
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
Application number
JP10533581U
Other languages
Japanese (ja)
Other versions
JPS6336404Y2 (en
Inventor
荒田　茂
Original Assignee
株式会社チノ−
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社チノ− filed Critical 株式会社チノ−
Priority to JP10533581U priority Critical patent/JPS5815223U/en
Publication of JPS5815223U publication Critical patent/JPS5815223U/en
Application granted granted Critical
Publication of JPS6336404Y2 publication Critical patent/JPS6336404Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Voltage And Current In General (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

【図面の簡単な説明】[Brief explanation of drawings]

図は本考案に係る調節装置の一実施例を示すものであり
、第１図は同一部切欠斜視図、第２図は電気的構成を示
す回路ブロック図、第３図は波形説明図である。 ３・・・・・・冷却ファン、３ａ・・・・・・回転軸、
５ａ、　　５ｂ。 ５Ｃ・・・・・・スイッチング回路、９・・・・・・目
視部、６０・・・・・・三相交流電源、７０・・・・・
・負荷、Ｍ・・・・・・三相交流モータ、Ｒ，Ｓ、　Ｔ
’・・・・・・電源側端子。The figures show one embodiment of the adjustment device according to the present invention, in which Fig. 1 is a partially cutaway perspective view of the same, Fig. 2 is a circuit block diagram showing the electrical configuration, and Fig. 3 is a waveform explanatory diagram. . 3... Cooling fan, 3a... Rotating shaft,
5a, 5b. 5C...Switching circuit, 9...Visual section, 60...Three-phase AC power supply, 70...
・Load, M...Three-phase AC motor, R, S, T
'・・・・・・Power side terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 三相交流電源と接続される電源側端子と、負荷と接続さ
れる負荷側端子との間にこの電源側端子と負荷側端子と
の間を流れる電流を制御するスイッチング回路が設けら
れており、このスイッチング回路の近傍には該スイッチ
ング回路の素子を冷却する冷却ファンが設けられ、この
冷却ファンは上記電源側端子に接続される三相交流モー
タが用いられている構成になることを特徴とする三相電
力調節装置。A switching circuit is provided between a power supply side terminal connected to a three-phase AC power supply and a load side terminal connected to a load to control the current flowing between the power supply side terminal and the load side terminal, A cooling fan is provided near the switching circuit to cool the elements of the switching circuit, and the cooling fan is configured to use a three-phase AC motor connected to the power supply side terminal. Three-phase power regulator.
JP10533581U 1981-07-17 1981-07-17 three phase power regulator Granted JPS5815223U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10533581U JPS5815223U (en) 1981-07-17 1981-07-17 three phase power regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10533581U JPS5815223U (en) 1981-07-17 1981-07-17 three phase power regulator

Publications (2)

Publication Number Publication Date
JPS5815223U true JPS5815223U (en) 1983-01-31
JPS6336404Y2 JPS6336404Y2 (en) 1988-09-27

Family

ID=29899872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10533581U Granted JPS5815223U (en) 1981-07-17 1981-07-17 three phase power regulator

Country Status (1)

Country Link
JP (1) JPS5815223U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02128627U (en) * 1989-03-31 1990-10-23

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552847U (en) * 1978-10-03 1980-04-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552847U (en) * 1978-10-03 1980-04-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02128627U (en) * 1989-03-31 1990-10-23

Also Published As

Publication number Publication date
JPS6336404Y2 (en) 1988-09-27

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