JPS5815499U - DC motor excitation device - Google Patents

DC motor excitation device

Info

Publication number
JPS5815499U
JPS5815499U JP10784281U JP10784281U JPS5815499U JP S5815499 U JPS5815499 U JP S5815499U JP 10784281 U JP10784281 U JP 10784281U JP 10784281 U JP10784281 U JP 10784281U JP S5815499 U JPS5815499 U JP S5815499U
Authority
JP
Japan
Prior art keywords
excitation device
motor
tap
rectifier
motor excitation
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
Application number
JP10784281U
Other languages
Japanese (ja)
Inventor
久我　次憲
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP10784281U priority Critical patent/JPS5815499U/en
Publication of JPS5815499U publication Critical patent/JPS5815499U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Direct Current Motors (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 the drawing]

図面は本考案の一実施例を示す回路図である。 １・・・・・・励磁用変圧器、２．　３．　４・・・・
・・変圧器直流側タップ、５．６・・曲タップ切換用サ
イリスクスイッチ、７・・・・・・ゲート制御装置、８
・・・・・・サイリスタ整流器、９・・・・・・位相制
御装置、１ｏ・・聞界磁巻線。The drawing is a circuit diagram showing an embodiment of the present invention. 1...excitation transformer, 2. 3. 4...
・・Transformer DC side tap, 5.6・・Silisk switch for switching curved tap, 7・・・・Gate control device, 8
... Thyristor rectifier, 9... Phase control device, 1o... Field winding.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 整流器を介して電動機界磁を励磁する直流電動機の励磁
装置において、整流器用変圧器の直流側巻線にタップを
設けると共にタップ切換用の交流サイリスクスイッチと
界磁電流調整用のサイリスク整流器を設け、界磁電流の
調整範囲に応じて上記交流サイリスクスイッチによって
変圧器タップを切換えることを特徴とする直流電動機の
励磁装置。In an excitation device for a DC motor that excites the motor field via a rectifier, a tap is provided on the DC side winding of the rectifier transformer, and an AC thyrisk switch for changing the tap and a thyrisk rectifier for adjusting the field current are provided. , An excitation device for a DC motor, characterized in that a transformer tap is switched by the AC silisk switch according to the adjustment range of the field current.
JP10784281U 1981-07-22 1981-07-22 DC motor excitation device Pending JPS5815499U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10784281U JPS5815499U (en) 1981-07-22 1981-07-22 DC motor excitation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10784281U JPS5815499U (en) 1981-07-22 1981-07-22 DC motor excitation device

Publications (1)

Publication Number Publication Date
JPS5815499U true JPS5815499U (en) 1983-01-31

Family

ID=29902270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10784281U Pending JPS5815499U (en) 1981-07-22 1981-07-22 DC motor excitation device

Country Status (1)

Country Link
JP (1) JPS5815499U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021695U (en) * 1983-07-06 1985-02-14 東北金属工業株式会社 crucible support stand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021695U (en) * 1983-07-06 1985-02-14 東北金属工業株式会社 crucible support stand

Similar Documents

Publication Publication Date Title
JPS5815499U (en) DC motor excitation device
JPS60114584U (en) Overcurrent limit circuit for power supply circuit
JPS605294U (en) Speed control device for wound induction motor
JPS6113589U (en) switching power supply
JPS5972899U (en) Automatic slowing device for engine-driven generators
JPS5859399U (en) Excitation device of synchronous machine
JPS5925369U (en) Power supply device for automatic welding machine
JPS58127892U (en) Regenerative braking device for DC motor
JPS59111499U (en) Speed control device for wound induction motor
JPS58172387U (en) DC/DC converter
JPS59169592U (en) Power supply for induction coil
JPS605300U (en) AC generator voltage control device
JPS58174942U (en) Non-contact relay
JPS5986892U (en) DC power supply
JPS5828596U (en) Braking device for capacitor motor
JPS58196597U (en) Blower
JPS5866879U (en) Thyristor drive circuit
JPS60124296U (en) Stationary Servius device
JPS6113590U (en) switching power supply
JPS60131989U (en) induction heating device
JPS58124039U (en) Generator field shield and breaker control device
JPS5897994U (en) rectifier
JPS58144817U (en) Interphase reactor
JPS6454800U (en)
JPS5880790U (en) Switching regulator inrush current limiting circuit