JPS5443517A - Starter for induction motor - Google Patents

Starter for induction motor

Info

Publication number
JPS5443517A
JPS5443517A JP10965077A JP10965077A JPS5443517A JP S5443517 A JPS5443517 A JP S5443517A JP 10965077 A JP10965077 A JP 10965077A JP 10965077 A JP10965077 A JP 10965077A JP S5443517 A JPS5443517 A JP S5443517A
Authority
JP
Japan
Prior art keywords
current limiting
resistor
current
induction motor
flowing
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
JP10965077A
Other languages
Japanese (ja)
Inventor
Shizutaka Nishisako
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP10965077A priority Critical patent/JPS5443517A/en
Publication of JPS5443517A publication Critical patent/JPS5443517A/en
Pending legal-status Critical Current

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  • Motor And Converter Starters (AREA)

Abstract

PURPOSE: To eliminate a use of electromagnetic contactor in a starting circuit, by means of providing a parallel circuit, comprising a current limiting fuse of self-reset type and a resistor, in main circuit of induction motor.
CONSTITUTION: In main circuit of an induction motor 1, is connected a parallel circuit that comprises a current limiting deivce 5 of self-reset type and a resistor 16. With a starting operation beginning, a current limiting fuse 6, constructed byrnatriums, is vaporized with a current flowing through almost mainly in the resistor 16. When the starting operation is completed, temperature of the current limiting fuse goes down with a resistance value becoming low and a current not flowing in the paralleled resistor, and the current becomes flowing in the current limiting device.
COPYRIGHT: (C)1979,JPO&Japio
JP10965077A 1977-09-12 1977-09-12 Starter for induction motor Pending JPS5443517A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10965077A JPS5443517A (en) 1977-09-12 1977-09-12 Starter for induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10965077A JPS5443517A (en) 1977-09-12 1977-09-12 Starter for induction motor

Publications (1)

Publication Number Publication Date
JPS5443517A true JPS5443517A (en) 1979-04-06

Family

ID=14515655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10965077A Pending JPS5443517A (en) 1977-09-12 1977-09-12 Starter for induction motor

Country Status (1)

Country Link
JP (1) JPS5443517A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60192694U (en) * 1984-05-31 1985-12-21 秦　哲哉 pump starting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60192694U (en) * 1984-05-31 1985-12-21 秦　哲哉 pump starting device

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