JPS5526054A - Rotating direction control circuit for capacitor motor - Google Patents

Rotating direction control circuit for capacitor motor

Info

Publication number
JPS5526054A
JPS5526054A JP9883978A JP9883978A JPS5526054A JP S5526054 A JPS5526054 A JP S5526054A JP 9883978 A JP9883978 A JP 9883978A JP 9883978 A JP9883978 A JP 9883978A JP S5526054 A JPS5526054 A JP S5526054A
Authority
JP
Japan
Prior art keywords
rotating direction
control circuit
direction control
capacitor
voltage
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
JP9883978A
Other languages
Japanese (ja)
Inventor
Hisao Kimura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9883978A priority Critical patent/JPS5526054A/en
Publication of JPS5526054A publication Critical patent/JPS5526054A/en
Pending legal-status Critical Current

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  • Motor And Converter Starters (AREA)

Abstract

PURPOSE: To obtain an identical characteristic for forward and reverse rotation, by using a tapped voltage transformer to apply 100 % of power voltage to a main and an auxiliary windings.
CONSTITUTION: The voltage transformer has such a tap T that 100/N to 80 % of the power voltage can be picked out between terminals T, U. The resonance current of a winding and a capacitor C is N times larger than a rated current. The tap T is connected to a six-pole changeover switch S through the capacitor C. Even if the rotating direction of a motor is changed by the switch S, 100 % of the voltage is applied to the main winding M and the auxiliary winding A. The motor is thus driven with the same characteristic for the forward and reverse rotation.
COPYRIGHT: (C)1980,JPO&Japio
JP9883978A 1978-08-14 1978-08-14 Rotating direction control circuit for capacitor motor Pending JPS5526054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9883978A JPS5526054A (en) 1978-08-14 1978-08-14 Rotating direction control circuit for capacitor motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9883978A JPS5526054A (en) 1978-08-14 1978-08-14 Rotating direction control circuit for capacitor motor

Publications (1)

Publication Number Publication Date
JPS5526054A true JPS5526054A (en) 1980-02-25

Family

ID=14230423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9883978A Pending JPS5526054A (en) 1978-08-14 1978-08-14 Rotating direction control circuit for capacitor motor

Country Status (1)

Country Link
JP (1) JPS5526054A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100451727B1 (en) * 2001-09-04 2004-10-08 엘지전자 주식회사 Motor for compressor having variable capacity
KR100707430B1 (en) 2005-02-04 2007-04-13 엘지전자 주식회사 single phase inducing motors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100451727B1 (en) * 2001-09-04 2004-10-08 엘지전자 주식회사 Motor for compressor having variable capacity
KR100707430B1 (en) 2005-02-04 2007-04-13 엘지전자 주식회사 single phase inducing motors

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