JPS57116188A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
JPS57116188A
JPS57116188A JP56001239A JP123981A JPS57116188A JP S57116188 A JPS57116188 A JP S57116188A JP 56001239 A JP56001239 A JP 56001239A JP 123981 A JP123981 A JP 123981A JP S57116188 A JPS57116188 A JP S57116188A
Authority
JP
Japan
Prior art keywords
compressor
compressors
condition occurs
values
stopping
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
JP56001239A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0259311B2 (enExample
Inventor
Atsushi Ikio
Yasuo Minoshima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56001239A priority Critical patent/JPS57116188A/ja
Publication of JPS57116188A publication Critical patent/JPS57116188A/ja
Publication of JPH0259311B2 publication Critical patent/JPH0259311B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)
  • Air Conditioning Control Device (AREA)
JP56001239A 1981-01-09 1981-01-09 Air conditioner Granted JPS57116188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56001239A JPS57116188A (en) 1981-01-09 1981-01-09 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56001239A JPS57116188A (en) 1981-01-09 1981-01-09 Air conditioner

Publications (2)

Publication Number Publication Date
JPS57116188A true JPS57116188A (en) 1982-07-20
JPH0259311B2 JPH0259311B2 (enExample) 1990-12-12

Family

ID=11495905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56001239A Granted JPS57116188A (en) 1981-01-09 1981-01-09 Air conditioner

Country Status (1)

Country Link
JP (1) JPS57116188A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61272480A (ja) * 1985-05-28 1986-12-02 Toshiba Corp 冷凍サイクル機器の起動制御装置
JPH02227572A (ja) * 1989-03-01 1990-09-10 Mitsubishi Heavy Ind Ltd ヒートポンプの制御装置
JP2011158121A (ja) * 2010-01-29 2011-08-18 Panasonic Corp 空気調和機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549005U (enExample) * 1978-09-25 1980-03-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549005U (enExample) * 1978-09-25 1980-03-31

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61272480A (ja) * 1985-05-28 1986-12-02 Toshiba Corp 冷凍サイクル機器の起動制御装置
JPH02227572A (ja) * 1989-03-01 1990-09-10 Mitsubishi Heavy Ind Ltd ヒートポンプの制御装置
JP2011158121A (ja) * 2010-01-29 2011-08-18 Panasonic Corp 空気調和機

Also Published As

Publication number Publication date
JPH0259311B2 (enExample) 1990-12-12

Similar Documents

Publication Publication Date Title
US5818671A (en) Circuit breaker with arcing fault detection module
CA2050223C (en) Overload current protection apparatus
US6611406B2 (en) Ground fault circuit interrupter incorporating miswiring prevention circuitry
US6377427B1 (en) Arc fault protected electrical receptacle
EP2053716B1 (en) Alternating current series arc fault detection method
US6621669B1 (en) Arc fault receptacle with a feed-through connection
CA2329116A1 (en) Block/inhibiting operation in an arc fault detection system
JP2001045652A (ja) アーク検出器
CA2260525A1 (en) Ground fault electrical switching apparatus for coordinating tripping with a downstream ground fault switch
JPS5572678A (en) Preventive system abnormal operation of pump
US20180048143A1 (en) Circuit interrupter with reset mechanism
JPS57116188A (en) Air conditioner
US11183831B2 (en) System and method for discerning arcing in electrical wiring
CA2189685A1 (en) Control powered overload relay
EP0001003A3 (en) Apparatus and method for operating a dynamo-eletric machine
AU761774B2 (en) A protective relay-based monitoring system of DC power within an electric power substation
CA2098602A1 (en) Fire-detecting device
JPH0426307A (ja) 家庭用分電盤
JPS5365951A (en) Multi-terminal protective relay system
JPS5538046A (en) Transformer for condenser type meter
JPH03122434A (ja) 空気調和機の制御装置
JPS5614319A (en) Nonelectric arc tap switching control unit
KR930008302A (ko) 전류감지에 따른 압축기 제어방법과 장치
JPS6116734Y2 (enExample)
SU780066A1 (ru) Устройство дл контрол гашени дуги в коммутационных аппаратах