JPH0114775Y2 - - Google Patents

Info

Publication number
JPH0114775Y2
JPH0114775Y2 JP15617385U JP15617385U JPH0114775Y2 JP H0114775 Y2 JPH0114775 Y2 JP H0114775Y2 JP 15617385 U JP15617385 U JP 15617385U JP 15617385 U JP15617385 U JP 15617385U JP H0114775 Y2 JPH0114775 Y2 JP H0114775Y2
Authority
JP
Japan
Prior art keywords
frequency converter
sine wave
cryopump
refrigerator
circuit
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.)
Expired
Application number
JP15617385U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6264887U (OSRAM
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 JP15617385U priority Critical patent/JPH0114775Y2/ja
Publication of JPS6264887U publication Critical patent/JPS6264887U/ja
Application granted granted Critical
Publication of JPH0114775Y2 publication Critical patent/JPH0114775Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP15617385U 1985-10-12 1985-10-12 Expired JPH0114775Y2 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15617385U JPH0114775Y2 (OSRAM) 1985-10-12 1985-10-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15617385U JPH0114775Y2 (OSRAM) 1985-10-12 1985-10-12

Publications (2)

Publication Number Publication Date
JPS6264887U JPS6264887U (OSRAM) 1987-04-22
JPH0114775Y2 true JPH0114775Y2 (OSRAM) 1989-04-28

Family

ID=31077545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15617385U Expired JPH0114775Y2 (OSRAM) 1985-10-12 1985-10-12

Country Status (1)

Country Link
JP (1) JPH0114775Y2 (OSRAM)

Also Published As

Publication number Publication date
JPS6264887U (OSRAM) 1987-04-22

Similar Documents

Publication Publication Date Title
Chun et al. A novel strategy of efficiency control for a linear compressor system driven by a PWM inverter
ES2136222T3 (es) Aparato de control para controlar el motor de un acondicionador de aire.
EP0866284A3 (en) Air conditioning system and power converter apparatus for the same
CA2058207A1 (en) Inverter with shared chopper function for high input power factor with restrained higher harmonies
KR940025140A (ko) 개량의 역률 디씨(dc) 전원
WO2014103745A1 (ja) 昇圧回路、モータ駆動モジュール及び冷凍機器
EP0250047A2 (en) Tri-state switching controller for reciprocating linear motors
JPH0114775Y2 (OSRAM)
US4772838A (en) Tri-state switching controller for reciprocating linear motors
JP3738065B2 (ja) リニアコンプレッサの駆動装置
Jungreis et al. Adjustable speed drive for residential applications
ATE147481T1 (de) Verdichteranlage
KR970032299A (ko) 전자 안정기 회로
DE69528461D1 (de) Energiewandler für heizeinheiten für nährungsmittel
JPH0471136B2 (OSRAM)
JPH0473055B2 (OSRAM)
JPH0192508A (ja) エネルギー供給装置
JPH032715Y2 (OSRAM)
JPS62106257A (ja) 車載用冷蔵庫装置
JP2008104315A (ja) モータ駆動装置
JPH0880051A (ja) ハーフブリッジpwmコンバータ
RU3988U1 (ru) Термоэлектрический холодильник
SU368712A1 (ru) Усилитель для управления двухфазным асинхронным двигателем
JPH0523348B2 (OSRAM)
KR20000061798A (ko) 유도전동기의 제어방법