JPH04231B2 - - Google Patents

Info

Publication number
JPH04231B2
JPH04231B2 JP58013147A JP1314783A JPH04231B2 JP H04231 B2 JPH04231 B2 JP H04231B2 JP 58013147 A JP58013147 A JP 58013147A JP 1314783 A JP1314783 A JP 1314783A JP H04231 B2 JPH04231 B2 JP H04231B2
Authority
JP
Japan
Prior art keywords
secondary battery
circuit
voltage
predetermined
reference voltage
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 - Lifetime
Application number
JP58013147A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59139828A (ja
Inventor
Toshitake Yanagawa
Nobuo Yoshikawa
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP58013147A priority Critical patent/JPS59139828A/ja
Publication of JPS59139828A publication Critical patent/JPS59139828A/ja
Publication of JPH04231B2 publication Critical patent/JPH04231B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Tests Of Electric Status Of Batteries (AREA)
  • Stand-By Power Supply Arrangements (AREA)
JP58013147A 1983-01-29 1983-01-29 端末装置用予備電源の監視方式 Granted JPS59139828A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58013147A JPS59139828A (ja) 1983-01-29 1983-01-29 端末装置用予備電源の監視方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58013147A JPS59139828A (ja) 1983-01-29 1983-01-29 端末装置用予備電源の監視方式

Publications (2)

Publication Number Publication Date
JPS59139828A JPS59139828A (ja) 1984-08-10
JPH04231B2 true JPH04231B2 (enrdf_load_html_response) 1992-01-06

Family

ID=11825045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58013147A Granted JPS59139828A (ja) 1983-01-29 1983-01-29 端末装置用予備電源の監視方式

Country Status (1)

Country Link
JP (1) JPS59139828A (enrdf_load_html_response)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106336A (ja) * 1983-11-11 1985-06-11 日本電信電話株式会社 予備電源の監視方式
JPS6120252A (ja) * 1984-07-04 1986-01-29 Mitsubishi Electric Corp 回転ヘツドアセンブリ
JPH0347421Y2 (enrdf_load_html_response) * 1985-10-07 1991-10-09
JPH01100478A (ja) * 1987-10-14 1989-04-18 Hitachi Elevator Eng & Service Co Ltd 端末装置用予備電源の監視装置
JPH0282177A (ja) * 1988-09-19 1990-03-22 Fujitsu Ltd バッテリー装置
JP4870268B2 (ja) * 2001-01-18 2012-02-08 本田技研工業株式会社 二次バッテリの寿命判定方法
DE10223557A1 (de) * 2002-05-28 2003-12-18 Braun Gmbh Verfahren zur Pflege einer wiederaufladbaren Batterie
JP4651316B2 (ja) * 2004-06-21 2011-03-16 中国電力株式会社 配電線遠方監視制御システムの子局のバッテリー管理方式

Also Published As

Publication number Publication date
JPS59139828A (ja) 1984-08-10

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