JPS6079223U - Transformer excitation inrush current suppressor - Google Patents

Transformer excitation inrush current suppressor

Info

Publication number
JPS6079223U
JPS6079223U JP17113483U JP17113483U JPS6079223U JP S6079223 U JPS6079223 U JP S6079223U JP 17113483 U JP17113483 U JP 17113483U JP 17113483 U JP17113483 U JP 17113483U JP S6079223 U JPS6079223 U JP S6079223U
Authority
JP
Japan
Prior art keywords
inrush current
type switch
excitation inrush
discharge type
transformer
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
JP17113483U
Other languages
Japanese (ja)
Other versions
JPH028514Y2 (en
Inventor
月岡　桂吉
磯川　千秋
Original Assignee
株式会社サンコ−シャ
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 株式会社サンコ−シャ filed Critical 株式会社サンコ−シャ
Priority to JP17113483U priority Critical patent/JPS6079223U/en
Publication of JPS6079223U publication Critical patent/JPS6079223U/en
Application granted granted Critical
Publication of JPH028514Y2 publication Critical patent/JPH028514Y2/ja
Granted legal-status Critical Current

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  • Emergency Protection Circuit Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は変圧器の励磁突入電流の波形図、第２図は本考
案の一実施例の構成を示す電気回路図である。 １・・・突入電流抑制装置、２・・・放電形開閉器、３
・・・電磁開閉器の巻線部、４・・・電磁開閉器の接点
部、５・・・変圧器、６・・・変圧器の一次巻線、７・
・・電源部、８・・・開閉器。FIG. 1 is a waveform diagram of the excitation inrush current of a transformer, and FIG. 2 is an electric circuit diagram showing the configuration of an embodiment of the present invention. 1... Inrush current suppressor, 2... Discharge type switch, 3
...Winding part of electromagnetic switch, 4... Contact part of electromagnetic switch, 5... Transformer, 6... Primary winding of transformer, 7...
... Power supply section, 8... Switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電源と変圧器とを接続する給電回路に直列に接続され前
記電源電圧の波高値付近で放電電作する放電形開閉器と
、この放電形開閉器と並列に接続され前記放電形開閉器
の動作後前記放電形開閉器を短絡する短絡手段とを具備
してなることを特徴とする変圧器の励磁突入電流抑制装
置。A discharge type switch connected in series to a power supply circuit that connects a power source and a transformer and operating a discharge voltage near the peak value of the power supply voltage; and an operation of the discharge type switch connected in parallel with this discharge type switch. 1. An excitation inrush current suppressing device for a transformer, further comprising short-circuiting means for short-circuiting the discharge type switch.
JP17113483U 1983-11-04 1983-11-04 Transformer excitation inrush current suppressor Granted JPS6079223U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17113483U JPS6079223U (en) 1983-11-04 1983-11-04 Transformer excitation inrush current suppressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17113483U JPS6079223U (en) 1983-11-04 1983-11-04 Transformer excitation inrush current suppressor

Publications (2)

Publication Number Publication Date
JPS6079223U true JPS6079223U (en) 1985-06-01
JPH028514Y2 JPH028514Y2 (en) 1990-02-28

Family

ID=30373391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17113483U Granted JPS6079223U (en) 1983-11-04 1983-11-04 Transformer excitation inrush current suppressor

Country Status (1)

Country Link
JP (1) JPS6079223U (en)

Also Published As

Publication number Publication date
JPH028514Y2 (en) 1990-02-28

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