JPH02116138U - - Google Patents

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Publication number
JPH02116138U
JPH02116138U JP2435089U JP2435089U JPH02116138U JP H02116138 U JPH02116138 U JP H02116138U JP 2435089 U JP2435089 U JP 2435089U JP 2435089 U JP2435089 U JP 2435089U JP H02116138 U JPH02116138 U JP H02116138U
Authority
JP
Japan
Prior art keywords
power
power supply
reduction
transmission
output
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.)
Pending
Application number
JP2435089U
Other languages
Japanese (ja)
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 JP2435089U priority Critical patent/JPH02116138U/ja
Publication of JPH02116138U publication Critical patent/JPH02116138U/ja
Pending legal-status Critical Current

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Description

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

第1図は本考案の構成図である。 1……商用電源異常検出部、2……減力制御部
、3……減力制御端子、4……切替制御部、5…
…切替器、6……非常用発電機、7……送信機、
8……商用電源端子、9……電源端子、10……
起動信号。
FIG. 1 is a block diagram of the present invention. DESCRIPTION OF SYMBOLS 1...Commercial power supply abnormality detection unit, 2...Reduction control unit, 3...Reduction control terminal, 4...Switching control unit, 5...
...Switcher, 6...Emergency generator, 7...Transmitter,
8...Commercial power supply terminal, 9...Power supply terminal, 10...
Start signal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 送信電力を減力制御端子がら入力される減力信
号の制御により定格送信電力より定められた値だ
け減力した送信電力に変えられる送信装置と、商
用電源の異常又は断の検出信号を出力する商用電
源異常検出部と、前記検出信号の制御により異常
又は断となつた商用電源の出力を非常用発電機の
小容量出力に所定の立上り時間をもつて切替える
電源切替え手段と、前記検出信号を入力してから
前記所定の立上がり時間経過後に前記減力制御端
子に前記減力信号を出力する減力制御部とを有す
ることを特徴とする送信出力減力運転装置。
A transmitter that can change the transmission power to a transmission power that is reduced by a predetermined value from the rated transmission power by controlling a reduction signal input from a reduction control terminal, and outputs a detection signal of abnormality or disconnection of the commercial power supply. a commercial power supply abnormality detection section; a power supply switching means for switching an abnormal or disconnected commercial power supply output to a small capacity output of an emergency generator with a predetermined rise time under the control of the detection signal; A transmission output power reduction operation device comprising: a power reduction control unit that outputs the power reduction signal to the power reduction control terminal after the predetermined rising time has elapsed since input.
JP2435089U 1989-03-02 1989-03-02 Pending JPH02116138U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2435089U JPH02116138U (en) 1989-03-02 1989-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2435089U JPH02116138U (en) 1989-03-02 1989-03-02

Publications (1)

Publication Number Publication Date
JPH02116138U true JPH02116138U (en) 1990-09-18

Family

ID=31244122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2435089U Pending JPH02116138U (en) 1989-03-02 1989-03-02

Country Status (1)

Country Link
JP (1) JPH02116138U (en)

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