JPH07946Y2 - 交流電圧計 - Google Patents

交流電圧計

Info

Publication number
JPH07946Y2
JPH07946Y2 JP8921688U JP8921688U JPH07946Y2 JP H07946 Y2 JPH07946 Y2 JP H07946Y2 JP 8921688 U JP8921688 U JP 8921688U JP 8921688 U JP8921688 U JP 8921688U JP H07946 Y2 JPH07946 Y2 JP H07946Y2
Authority
JP
Japan
Prior art keywords
switch
capacitor
converter
range switching
switching amplifier
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
JP8921688U
Other languages
English (en)
Japanese (ja)
Other versions
JPH029878U (en]
Inventor
真人 長島
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.)
Advantest Corp
Original Assignee
Advantest 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 Advantest Corp filed Critical Advantest Corp
Priority to JP8921688U priority Critical patent/JPH07946Y2/ja
Publication of JPH029878U publication Critical patent/JPH029878U/ja
Application granted granted Critical
Publication of JPH07946Y2 publication Critical patent/JPH07946Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
JP8921688U 1988-07-04 1988-07-04 交流電圧計 Expired - Lifetime JPH07946Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8921688U JPH07946Y2 (ja) 1988-07-04 1988-07-04 交流電圧計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8921688U JPH07946Y2 (ja) 1988-07-04 1988-07-04 交流電圧計

Publications (2)

Publication Number Publication Date
JPH029878U JPH029878U (en]) 1990-01-22
JPH07946Y2 true JPH07946Y2 (ja) 1995-01-11

Family

ID=31313768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8921688U Expired - Lifetime JPH07946Y2 (ja) 1988-07-04 1988-07-04 交流電圧計

Country Status (1)

Country Link
JP (1) JPH07946Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4977741B2 (ja) * 2009-09-03 2012-07-18 Ｎｅｃアクセステクニカ株式会社 電流検出装置

Also Published As

Publication number Publication date
JPH029878U (en]) 1990-01-22

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