JPS566621A - Abnormal voltage indicator - Google Patents

Abnormal voltage indicator

Info

Publication number
JPS566621A
JPS566621A JP7921579A JP7921579A JPS566621A JP S566621 A JPS566621 A JP S566621A JP 7921579 A JP7921579 A JP 7921579A JP 7921579 A JP7921579 A JP 7921579A JP S566621 A JPS566621 A JP S566621A
Authority
JP
Japan
Prior art keywords
abnormal voltage
voltage indicator
indicator
abnormal
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.)
Pending
Application number
JP7921579A
Other languages
Japanese (ja)
Inventor
Shiyouji Inaba
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.)
Hitachi Denshi KK
Original Assignee
Hitachi Denshi KK
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 Hitachi Denshi KK filed Critical Hitachi Denshi KK
Priority to JP7921579A priority Critical patent/JPS566621A/en
Publication of JPS566621A publication Critical patent/JPS566621A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP7921579A 1979-06-25 1979-06-25 Abnormal voltage indicator Pending JPS566621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7921579A JPS566621A (en) 1979-06-25 1979-06-25 Abnormal voltage indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7921579A JPS566621A (en) 1979-06-25 1979-06-25 Abnormal voltage indicator

Publications (1)

Publication Number Publication Date
JPS566621A true JPS566621A (en) 1981-01-23

Family

ID=13683701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7921579A Pending JPS566621A (en) 1979-06-25 1979-06-25 Abnormal voltage indicator

Country Status (1)

Country Link
JP (1) JPS566621A (en)

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