JPH01180776U - - Google Patents

Info

Publication number
JPH01180776U
JPH01180776U JP7440988U JP7440988U JPH01180776U JP H01180776 U JPH01180776 U JP H01180776U JP 7440988 U JP7440988 U JP 7440988U JP 7440988 U JP7440988 U JP 7440988U JP H01180776 U JPH01180776 U JP H01180776U
Authority
JP
Japan
Prior art keywords
current
insulation resistance
resistance measuring
time
detecting 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.)
Pending
Application number
JP7440988U
Other languages
English (en)
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 filed Critical
Priority to JP7440988U priority Critical patent/JPH01180776U/ja
Publication of JPH01180776U publication Critical patent/JPH01180776U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例を示す回路図、第２
図は従来の絶縁抵抗測定器の回路図、第３図は多
数の試料の絶縁抵抗値の度数分布を示す図である
。

Claims (1)

  1. 【実用新案登録請求の範囲】 容量性被測定物に電圧を印加し、その時流れる
    電流を電流検出抵抗素子にて検出する絶縁抵抗測
    定器において、 上記容量性被測定物と直列に電圧源を瞬時的に
    接続するステツプ電圧印加手段と、 その時の上記電流検出抵抗素子に得られる微分
    波形電流を検出する手段とを具備する絶縁抵抗測
    定器。
JP7440988U 1988-06-03 1988-06-03 Pending JPH01180776U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7440988U JPH01180776U (ja) 1988-06-03 1988-06-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7440988U JPH01180776U (ja) 1988-06-03 1988-06-03

Publications (1)

Publication Number Publication Date
JPH01180776U true JPH01180776U (ja) 1989-12-26

Family

ID=31299522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7440988U Pending JPH01180776U (ja) 1988-06-03 1988-06-03

Country Status (1)

Country Link
JP (1) JPH01180776U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008157750A (ja) * 2006-12-25 2008-07-10 Hioki Ee Corp 抵抗計

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759371B2 (ja) * 1979-11-06 1982-12-14 Goro Shigematsu

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759371B2 (ja) * 1979-11-06 1982-12-14 Goro Shigematsu

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008157750A (ja) * 2006-12-25 2008-07-10 Hioki Ee Corp 抵抗計

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