JPS5315609A - Protective device for compressor - Google Patents

Protective device for compressor

Info

Publication number
JPS5315609A
JPS5315609A JP9091576A JP9091576A JPS5315609A JP S5315609 A JPS5315609 A JP S5315609A JP 9091576 A JP9091576 A JP 9091576A JP 9091576 A JP9091576 A JP 9091576A JP S5315609 A JPS5315609 A JP S5315609A
Authority
JP
Japan
Prior art keywords
pole number
compressor
number switching
protective device
thermostat
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
JP9091576A
Other languages
English (en)
Other versions
JPS5938438B2 (ja
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 JP51090915A priority Critical patent/JPS5938438B2/ja
Publication of JPS5315609A publication Critical patent/JPS5315609A/ja
Publication of JPS5938438B2 publication Critical patent/JPS5938438B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Ac Motors In General (AREA)
JP51090915A 1976-07-29 1976-07-29 圧縮機の保護装置 Expired JPS5938438B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51090915A JPS5938438B2 (ja) 1976-07-29 1976-07-29 圧縮機の保護装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51090915A JPS5938438B2 (ja) 1976-07-29 1976-07-29 圧縮機の保護装置

Publications (2)

Publication Number Publication Date
JPS5315609A true JPS5315609A (en) 1978-02-13
JPS5938438B2 JPS5938438B2 (ja) 1984-09-17

Family

ID=14011704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51090915A Expired JPS5938438B2 (ja) 1976-07-29 1976-07-29 圧縮機の保護装置

Country Status (1)

Country Link
JP (1) JPS5938438B2 (ja)

Also Published As

Publication number Publication date
JPS5938438B2 (ja) 1984-09-17

Similar Documents

Publication Publication Date Title
JPS53653A (en) Air conditioner
JPS5315609A (en) Protective device for compressor
JPS5272073A (en) Saving energy hydraulic system
JPS5641479A (en) Motor for driving compressor
JPS5253215A (en) Control circuit of condenser motor
JPS5315608A (en) Protective device for compressor
JPS51121844A (en) A refrigerator
JPS5310815A (en) Inverter device
JPS5219448A (en) Air-conditioniner
JPS51118228A (en) Wiper drive control device
JPS5288845A (en) Freezing cycle
JPS52134111A (en) Control device of pole change compressor
JPS51145836A (en) Power system with no service interruption
JPS52112804A (en) Motor pump
JPS5310039A (en) Leak breaker operation indicating device with protective lamp
JPS52113543A (en) Control circuit for air conditioner
JPS52153271A (en) Heat pump
JPS5370320A (en) Linear motor controlling apparatus
JPS5367953A (en) Control device for air conditioner
JPS5274813A (en) Speed limiter for d.c. series motor
JPS51137828A (en) Control system for synchronous motor
JPS51127408A (en) Motor
JPS5329514A (en) Forwardly or reversely operating device for motor
JPS523973A (en) Clutch device
JPS52153212A (en) Protection device for compressor