JPS5716526A - 3 hase motor protecting device - Google Patents

3 hase motor protecting device

Info

Publication number
JPS5716526A
JPS5716526A JP9035980A JP9035980A JPS5716526A JP S5716526 A JPS5716526 A JP S5716526A JP 9035980 A JP9035980 A JP 9035980A JP 9035980 A JP9035980 A JP 9035980A JP S5716526 A JPS5716526 A JP S5716526A
Authority
JP
Japan
Prior art keywords
hase
protecting device
motor protecting
motor
protecting
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
JP9035980A
Other languages
Japanese (ja)
Inventor
Masahiko Shinno
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.)
Yamada Electric Manufacturing Co Ltd
Original Assignee
Yamada Electric Manufacturing 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 Yamada Electric Manufacturing Co Ltd filed Critical Yamada Electric Manufacturing Co Ltd
Priority to JP9035980A priority Critical patent/JPS5716526A/en
Publication of JPS5716526A publication Critical patent/JPS5716526A/en
Priority to US06/400,448 priority patent/US4412266A/en
Pending legal-status Critical Current

Links

Landscapes

  • Thermally Actuated Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP9035980A 1980-07-02 1980-07-02 3 hase motor protecting device Pending JPS5716526A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9035980A JPS5716526A (en) 1980-07-02 1980-07-02 3 hase motor protecting device
US06/400,448 US4412266A (en) 1980-07-02 1982-07-21 AC Electrical device protective thermal relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9035980A JPS5716526A (en) 1980-07-02 1980-07-02 3 hase motor protecting device

Publications (1)

Publication Number Publication Date
JPS5716526A true JPS5716526A (en) 1982-01-28

Family

ID=13996332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9035980A Pending JPS5716526A (en) 1980-07-02 1980-07-02 3 hase motor protecting device

Country Status (1)

Country Link
JP (1) JPS5716526A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221731U (en) * 1985-07-23 1987-02-09
JPH02241322A (en) * 1989-03-15 1990-09-26 Fujitsu Ltd Breaker

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4423637Y1 (en) * 1966-05-31 1969-10-06
JPS5413314U (en) * 1977-06-30 1979-01-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4423637Y1 (en) * 1966-05-31 1969-10-06
JPS5413314U (en) * 1977-06-30 1979-01-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221731U (en) * 1985-07-23 1987-02-09
JPH02241322A (en) * 1989-03-15 1990-09-26 Fujitsu Ltd Breaker

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