JP2509631Y2 - 多チャネル抵坑測定装置 - Google Patents

多チャネル抵坑測定装置

Info

Publication number
JP2509631Y2
JP2509631Y2 JP14212889U JP14212889U JP2509631Y2 JP 2509631 Y2 JP2509631 Y2 JP 2509631Y2 JP 14212889 U JP14212889 U JP 14212889U JP 14212889 U JP14212889 U JP 14212889U JP 2509631 Y2 JP2509631 Y2 JP 2509631Y2
Authority
JP
Japan
Prior art keywords
resistance
switch
measured
resistance measuring
resistor
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
JP14212889U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0380377U (en, 2012
Inventor
正一 南雲
Original Assignee
東亜電波工業株式会社
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 東亜電波工業株式会社 filed Critical 東亜電波工業株式会社
Priority to JP14212889U priority Critical patent/JP2509631Y2/ja
Publication of JPH0380377U publication Critical patent/JPH0380377U/ja
Application granted granted Critical
Publication of JP2509631Y2 publication Critical patent/JP2509631Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)
JP14212889U 1989-12-08 1989-12-08 多チャネル抵坑測定装置 Expired - Lifetime JP2509631Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14212889U JP2509631Y2 (ja) 1989-12-08 1989-12-08 多チャネル抵坑測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14212889U JP2509631Y2 (ja) 1989-12-08 1989-12-08 多チャネル抵坑測定装置

Publications (2)

Publication Number Publication Date
JPH0380377U JPH0380377U (en, 2012) 1991-08-16
JP2509631Y2 true JP2509631Y2 (ja) 1996-09-04

Family

ID=31688968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14212889U Expired - Lifetime JP2509631Y2 (ja) 1989-12-08 1989-12-08 多チャネル抵坑測定装置

Country Status (1)

Country Link
JP (1) JP2509631Y2 (en, 2012)

Also Published As

Publication number Publication date
JPH0380377U (en, 2012) 1991-08-16

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