JP2536982Y2 - 開閉器の開閉極時間測定装置 - Google Patents

開閉器の開閉極時間測定装置

Info

Publication number
JP2536982Y2
JP2536982Y2 JP10483290U JP10483290U JP2536982Y2 JP 2536982 Y2 JP2536982 Y2 JP 2536982Y2 JP 10483290 U JP10483290 U JP 10483290U JP 10483290 U JP10483290 U JP 10483290U JP 2536982 Y2 JP2536982 Y2 JP 2536982Y2
Authority
JP
Japan
Prior art keywords
signal
closing
switch
opening
pulse
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
JP10483290U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0461080U (enrdf_load_stackoverflow
Inventor
石川　　浩
克秋 仙波
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.)
Meidensha Corp
Original Assignee
Meidensha 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 Meidensha Corp filed Critical Meidensha Corp
Priority to JP10483290U priority Critical patent/JP2536982Y2/ja
Publication of JPH0461080U publication Critical patent/JPH0461080U/ja
Application granted granted Critical
Publication of JP2536982Y2 publication Critical patent/JP2536982Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Unknown Time Intervals (AREA)
  • Keying Circuit Devices (AREA)
JP10483290U 1990-10-04 1990-10-04 開閉器の開閉極時間測定装置 Expired - Lifetime JP2536982Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10483290U JP2536982Y2 (ja) 1990-10-04 1990-10-04 開閉器の開閉極時間測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10483290U JP2536982Y2 (ja) 1990-10-04 1990-10-04 開閉器の開閉極時間測定装置

Publications (2)

Publication Number Publication Date
JPH0461080U JPH0461080U (enrdf_load_stackoverflow) 1992-05-26
JP2536982Y2 true JP2536982Y2 (ja) 1997-05-28

Family

ID=31850265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10483290U Expired - Lifetime JP2536982Y2 (ja) 1990-10-04 1990-10-04 開閉器の開閉極時間測定装置

Country Status (1)

Country Link
JP (1) JP2536982Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0461080U (enrdf_load_stackoverflow) 1992-05-26

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