JPH0159882U - - Google Patents

Info

Publication number
JPH0159882U
JPH0159882U JP15658187U JP15658187U JPH0159882U JP H0159882 U JPH0159882 U JP H0159882U JP 15658187 U JP15658187 U JP 15658187U JP 15658187 U JP15658187 U JP 15658187U JP H0159882 U JPH0159882 U JP H0159882U
Authority
JP
Japan
Prior art keywords
timer
storage battery
power
time
restarting
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
JP15658187U
Other languages
Japanese (ja)
Other versions
JPH0742152Y2 (en
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 JP1987156581U priority Critical patent/JPH0742152Y2/en
Publication of JPH0159882U publication Critical patent/JPH0159882U/ja
Application granted granted Critical
Publication of JPH0742152Y2 publication Critical patent/JPH0742152Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Stand-By Power Supply Arrangements (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案による無停電電源装置の要部
を示すブロツク図、第２図は第１図の動作波形図
、第３図は蓄電池のフロート寿命特性図、第４図
は蓄電池の０．１Ｃ放電特性図、第５図及び第６
図はそれぞれ従来の無停電電源装置を示すブロツ
ク図である。 FIG. 1 is a block diagram showing the main parts of the uninterruptible power supply according to this invention, FIG. 2 is an operating waveform diagram of FIG. 1, FIG. 3 is a float life characteristic diagram of a storage battery, and FIG. 1C discharge characteristic diagram, Figures 5 and 6
Each figure is a block diagram showing a conventional uninterruptible power supply.

Claims (1)

【実用新案登録請求の範囲】 商用電力受電時には、充電器による補償充電に
よつて蓄電池を満充電に保ち、停電時には上記蓄
電池より電力をインバータへ供給する無停電電源
装置において、 上記蓄電池の端子間にスイツチング素子を通じ
て接続された定負荷と、 上記蓄電池の端子間電圧を検出する比較器と、 その比較器の検出信号を表示する表示器と、 商用電力受電中に動作し、満充電に必要な時間
より長い所定時間経過すると出力を出す第１タイ
マと、 その第１タイマの出力により駆動され、一定期
間上記充電器を停止させると同時に上記スイツチ
ング素子をオンとして上記蓄電池を上記定負荷に
よつて放電させ、その一定期間後に上記第１タイ
マを再起動させる第２タイマと、 停電が発生した場合に上記第１タイマ、第２タ
イマをリセツトし、復電後に上記第１タイマを再
起動させる手段とを具備する無停電電源装置。[Scope of claim for utility model registration] In an uninterruptible power supply system that keeps the storage battery fully charged by compensatory charging by the charger when receiving commercial power, and supplies power from the storage battery to the inverter during a power outage, between the terminals of the storage battery. A constant load connected to the storage battery through a switching element, a comparator that detects the voltage between the terminals of the storage battery, a display that displays the detection signal of the comparator, and a display that operates while receiving commercial power and detects the voltage required for full charging. a first timer that outputs an output when a predetermined time longer than the current time has elapsed; and the first timer is driven by the output of the first timer, and at the same time the charger is stopped for a certain period of time, the switching element is turned on and the storage battery is operated by the constant load. a second timer for discharging and restarting the first timer after a certain period of time; and means for resetting the first and second timers in the event of a power outage and restarting the first timer after power is restored. An uninterruptible power supply device comprising:
JP1987156581U 1987-10-12 1987-10-12 Uninterruptible power system Expired - Lifetime JPH0742152Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987156581U JPH0742152Y2 (en) 1987-10-12 1987-10-12 Uninterruptible power system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987156581U JPH0742152Y2 (en) 1987-10-12 1987-10-12 Uninterruptible power system

Publications (2)

Publication Number Publication Date
JPH0159882U true JPH0159882U (en) 1989-04-14
JPH0742152Y2 JPH0742152Y2 (en) 1995-09-27

Family

ID=31435249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987156581U Expired - Lifetime JPH0742152Y2 (en) 1987-10-12 1987-10-12 Uninterruptible power system

Country Status (1)

Country Link
JP (1) JPH0742152Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0356044A (en) * 1989-07-25 1991-03-11 Toshiba Corp Power supply device
JPH0356043A (en) * 1989-07-25 1991-03-11 Toshiba Corp Power supply device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI9715293B1 (en) 1996-06-26 2016-11-01 Osram Ag cover element for an optoelectronic construction element

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959937A (en) * 1972-10-16 1974-06-11
JPS4961629A (en) * 1972-10-20 1974-06-14
JPS4977138A (en) * 1972-11-30 1974-07-25
JPS521422A (en) * 1975-06-24 1977-01-07 Hitachi Ltd Life deciding device for emergency storage battery
JPS5731796A (en) * 1980-08-04 1982-02-20 Matsushita Electric Works Ltd Heat accumulator
JPS60124898U (en) * 1984-01-31 1985-08-22 明治ナシヨナル工業株式会社 lighting equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959937A (en) * 1972-10-16 1974-06-11
JPS4961629A (en) * 1972-10-20 1974-06-14
JPS4977138A (en) * 1972-11-30 1974-07-25
JPS521422A (en) * 1975-06-24 1977-01-07 Hitachi Ltd Life deciding device for emergency storage battery
JPS5731796A (en) * 1980-08-04 1982-02-20 Matsushita Electric Works Ltd Heat accumulator
JPS60124898U (en) * 1984-01-31 1985-08-22 明治ナシヨナル工業株式会社 lighting equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0356044A (en) * 1989-07-25 1991-03-11 Toshiba Corp Power supply device
JPH0356043A (en) * 1989-07-25 1991-03-11 Toshiba Corp Power supply device

Also Published As

Publication number Publication date
JPH0742152Y2 (en) 1995-09-27

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