JPH02110943U - - Google Patents

Info

Publication number
JPH02110943U
JPH02110943U JP1825789U JP1825789U JPH02110943U JP H02110943 U JPH02110943 U JP H02110943U JP 1825789 U JP1825789 U JP 1825789U JP 1825789 U JP1825789 U JP 1825789U JP H02110943 U JPH02110943 U JP H02110943U
Authority
JP
Japan
Prior art keywords
phase
detection section
switch
signal
power supply
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
JP1825789U
Other languages
English (en)
Japanese (ja)
Other versions
JP2523121Y2 (ja
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 JP1989018257U priority Critical patent/JP2523121Y2/ja
Publication of JPH02110943U publication Critical patent/JPH02110943U/ja
Application granted granted Critical
Publication of JP2523121Y2 publication Critical patent/JP2523121Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Air Conditioning Control Device (AREA)
JP1989018257U 1989-02-17 1989-02-17 空気調和機の保護装置 Expired - Lifetime JP2523121Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989018257U JP2523121Y2 (ja) 1989-02-17 1989-02-17 空気調和機の保護装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989018257U JP2523121Y2 (ja) 1989-02-17 1989-02-17 空気調和機の保護装置

Publications (2)

Publication Number Publication Date
JPH02110943U true JPH02110943U ( ) 1990-09-05
JP2523121Y2 JP2523121Y2 (ja) 1997-01-22

Family

ID=31232741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989018257U Expired - Lifetime JP2523121Y2 (ja) 1989-02-17 1989-02-17 空気調和機の保護装置

Country Status (1)

Country Link
JP (1) JP2523121Y2 ( )

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101392919B1 (ko) 2007-08-14 2014-05-12 엘지전자 주식회사 3상 전원 역결상 방지 장치 및 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63240320A (ja) * 1987-03-25 1988-10-06 富士通株式会社 電源制御方式
JPS648401A (en) * 1987-07-01 1989-01-12 Noritz Corp Device for detecting error in selection of machine type

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63240320A (ja) * 1987-03-25 1988-10-06 富士通株式会社 電源制御方式
JPS648401A (en) * 1987-07-01 1989-01-12 Noritz Corp Device for detecting error in selection of machine type

Also Published As

Publication number Publication date
JP2523121Y2 (ja) 1997-01-22

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term