JPS639227Y2 - - Google Patents

Info

Publication number
JPS639227Y2
JPS639227Y2 JP1985002348U JP234885U JPS639227Y2 JP S639227 Y2 JPS639227 Y2 JP S639227Y2 JP 1985002348 U JP1985002348 U JP 1985002348U JP 234885 U JP234885 U JP 234885U JP S639227 Y2 JPS639227 Y2 JP S639227Y2
Authority
JP
Japan
Prior art keywords
motor
speed
output
circuit
overload
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.)
Expired
Application number
JP1985002348U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61120227U (en, 2012
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 filed Critical
Priority to JP1985002348U priority Critical patent/JPS639227Y2/ja
Publication of JPS61120227U publication Critical patent/JPS61120227U/ja
Application granted granted Critical
Publication of JPS639227Y2 publication Critical patent/JPS639227Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Protection Of Generators And Motors (AREA)
  • Control Of Electric Motors In General (AREA)
JP1985002348U 1985-01-14 1985-01-14 Expired JPS639227Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985002348U JPS639227Y2 (en, 2012) 1985-01-14 1985-01-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985002348U JPS639227Y2 (en, 2012) 1985-01-14 1985-01-14

Publications (2)

Publication Number Publication Date
JPS61120227U JPS61120227U (en, 2012) 1986-07-29
JPS639227Y2 true JPS639227Y2 (en, 2012) 1988-03-18

Family

ID=30475940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985002348U Expired JPS639227Y2 (en, 2012) 1985-01-14 1985-01-14

Country Status (1)

Country Link
JP (1) JPS639227Y2 (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545678U (en, 2012) * 1978-09-21 1980-03-25

Also Published As

Publication number Publication date
JPS61120227U (en, 2012) 1986-07-29

Similar Documents

Publication Publication Date Title
US6900618B2 (en) Power generation control apparatus for vehicle
US4620296A (en) Protection system for immunizing a controlled d-c power supply against a-c line voltage interruptions
JPH0393500A (ja) 負荷応答制御およびその方法
JPS609436B2 (ja) 交流電動機の制御方法
EP0165020A2 (en) Power converter for AC load
US5747833A (en) Apparatus for driving induction motor
JPS639227Y2 (en, 2012)
US4453115A (en) DC Motor control system
US5335307A (en) Precision electric motor speed
US4524309A (en) Safety control device of commutator motors
JP2000117146A (ja) 電気集塵装置の火花検出装置
US5317244A (en) Motor control unit provided with anti-burning device
JP2906636B2 (ja) 誘導電動機用インバータの制御装置
JP2753593B2 (ja) ファン回転数低下検出装置
JPS60210185A (ja) チヨツパ周波数測定制御装置
JP2669165B2 (ja) 電力変換器の過負荷検出装置
JP3862307B2 (ja) 電源装置
JP2716290B2 (ja) 電源回路
JP2597099Y2 (ja) スイッチング電源回路
JP2946534B2 (ja) Ｄｃモータの電流制御回路
JP2874321B2 (ja) インバータの制御装置
JPH0424794Y2 (en, 2012)
JPS5854880Y2 (ja) 可変周波数電源装置
JPH03173398A (ja) ヒステリシス電動機の制御装置
JPS5915275Y2 (ja) 静止形周波数変換装置の制御装置