JPS52153212A - Protection device for compressor - Google Patents

Protection device for compressor

Info

Publication number
JPS52153212A
JPS52153212A JP7056276A JP7056276A JPS52153212A JP S52153212 A JPS52153212 A JP S52153212A JP 7056276 A JP7056276 A JP 7056276A JP 7056276 A JP7056276 A JP 7056276A JP S52153212 A JPS52153212 A JP S52153212A
Authority
JP
Japan
Prior art keywords
compressor
protection device
pole change
change
pole
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
JP7056276A
Other languages
Japanese (ja)
Other versions
JPS5916109B2 (en
Inventor
Jiro Yuzuta
Hiroshi Karato
Michimasa Hori
Mitsuhiro Ikoma
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP51070562A priority Critical patent/JPS5916109B2/en
Publication of JPS52153212A publication Critical patent/JPS52153212A/en
Publication of JPS5916109B2 publication Critical patent/JPS5916109B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To protect a compressor driven by a pole change motor, by prohibiting change-over of a pole change breaker even when the pole change switch is turned on/off and thus reducing fequency of pole change.
COPYRIGHT: (C)1977,JPO&Japio
JP51070562A 1976-06-15 1976-06-15 compressor protector Expired JPS5916109B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51070562A JPS5916109B2 (en) 1976-06-15 1976-06-15 compressor protector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51070562A JPS5916109B2 (en) 1976-06-15 1976-06-15 compressor protector

Publications (2)

Publication Number Publication Date
JPS52153212A true JPS52153212A (en) 1977-12-20
JPS5916109B2 JPS5916109B2 (en) 1984-04-13

Family

ID=13435089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51070562A Expired JPS5916109B2 (en) 1976-06-15 1976-06-15 compressor protector

Country Status (1)

Country Link
JP (1) JPS5916109B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120216U (en) * 1974-08-02 1976-02-14

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120216B2 (en) * 1974-02-16 1976-06-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120216U (en) * 1974-08-02 1976-02-14

Also Published As

Publication number Publication date
JPS5916109B2 (en) 1984-04-13

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