JPS63143778U - - Google Patents

Info

Publication number
JPS63143778U
JPS63143778U JP3606387U JP3606387U JPS63143778U JP S63143778 U JPS63143778 U JP S63143778U JP 3606387 U JP3606387 U JP 3606387U JP 3606387 U JP3606387 U JP 3606387U JP S63143778 U JPS63143778 U JP S63143778U
Authority
JP
Japan
Prior art keywords
phase
excitation coil
contactor
electric compressor
hermetic electric
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
JP3606387U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0721908Y2 (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 JP1987036063U priority Critical patent/JPH0721908Y2/ja
Publication of JPS63143778U publication Critical patent/JPS63143778U/ja
Application granted granted Critical
Publication of JPH0721908Y2 publication Critical patent/JPH0721908Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Protection Of Generators And Motors (AREA)
JP1987036063U 1987-03-12 1987-03-12 密閉型電動圧縮機の保護回路 Expired - Lifetime JPH0721908Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987036063U JPH0721908Y2 (ja) 1987-03-12 1987-03-12 密閉型電動圧縮機の保護回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987036063U JPH0721908Y2 (ja) 1987-03-12 1987-03-12 密閉型電動圧縮機の保護回路

Publications (2)

Publication Number Publication Date
JPS63143778U true JPS63143778U (enrdf_load_html_response) 1988-09-21
JPH0721908Y2 JPH0721908Y2 (ja) 1995-05-17

Family

ID=30846126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987036063U Expired - Lifetime JPH0721908Y2 (ja) 1987-03-12 1987-03-12 密閉型電動圧縮機の保護回路

Country Status (1)

Country Link
JP (1) JPH0721908Y2 (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013076880A1 (ja) * 2011-11-21 2013-05-30 三洋電機株式会社 電力供給回路
WO2017090781A1 (ja) * 2017-02-14 2017-06-01 三菱電機株式会社 圧縮機及び冷凍サイクル装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130106U (enrdf_load_html_response) * 1976-03-31 1977-10-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130106U (enrdf_load_html_response) * 1976-03-31 1977-10-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013076880A1 (ja) * 2011-11-21 2013-05-30 三洋電機株式会社 電力供給回路
WO2017090781A1 (ja) * 2017-02-14 2017-06-01 三菱電機株式会社 圧縮機及び冷凍サイクル装置
CN110268160A (zh) * 2017-02-14 2019-09-20 三菱电机株式会社 压缩机以及制冷循环装置

Also Published As

Publication number Publication date
JPH0721908Y2 (ja) 1995-05-17

Similar Documents

Publication Publication Date Title
US4216516A (en) Portable ground fault protector
JPS63143778U (enrdf_load_html_response)
GB944588A (en) Improvements relating to electric protective systems
KR920006536Y1 (ko) 3상 교류 모우터용 결상 보호회로
CN2138852Y (zh) 电动机联机防烧开关
SU1403205A1 (ru) Устройство дл защиты трехфазных асинхронных электродвигателей от потери фазы
JPH0621142U (ja) 漏電遮断器
JPS6114273Y2 (enrdf_load_html_response)
CN2134741Y (zh) 电动机安全保护开关
TW351819B (en) Current leakage breaker device
JP2501883Y2 (ja) 無電圧トリップ回路
JPS62168742U (enrdf_load_html_response)
SU712889A1 (ru) Устройство дл защиты асинхронного трехфазного электродвигател от работы на двух фазах
CN2142226Y (zh) 一种电机保护器
JPH0311331U (enrdf_load_html_response)
JPH025615Y2 (enrdf_load_html_response)
CN2162022Y (zh) 感应式断相继电器
CN2150654Y (zh) 电动机断路保护器
JPS5832456Y2 (ja) 圧縮機駆動装置
JPH07284220A (ja) 異常電圧保護付き低圧開閉装置
JPS6340130U (enrdf_load_html_response)
JPS63149145U (enrdf_load_html_response)
JPS6281427U (enrdf_load_html_response)
GB639195A (en) Improvements relating to protective systems for polyphase electric motors
JPH02254922A (ja) サーマルリレー