JPS578465A - Testing device for tracking resistance property - Google Patents

Testing device for tracking resistance property

Info

Publication number
JPS578465A
JPS578465A JP8359580A JP8359580A JPS578465A JP S578465 A JPS578465 A JP S578465A JP 8359580 A JP8359580 A JP 8359580A JP 8359580 A JP8359580 A JP 8359580A JP S578465 A JPS578465 A JP S578465A
Authority
JP
Japan
Prior art keywords
feed
drip
rotary table
supporting body
constitution
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.)
Granted
Application number
JP8359580A
Other languages
Japanese (ja)
Other versions
JPS6363868B2 (en
Inventor
Mitsuru Saito
Yuji Etani
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8359580A priority Critical patent/JPS578465A/en
Publication of JPS578465A publication Critical patent/JPS578465A/en
Publication of JPS6363868B2 publication Critical patent/JPS6363868B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Relating To Insulation (AREA)

Abstract

PURPOSE:To connect with an electrode electrically without requiring slide system connecting parts, and to execute a test with high accuracy, fixing an electrode supporting body, mounting a drip-feed device on a rotary table, and making it execute a drop-feed by intermittent motion. CONSTITUTION:On the upper surface of a fixed table 16 are arrayed 12 pieces of electrode supporting bodies 2 at equal intervals in the shape of a circle. A drip-feed device 5 which is mounted onto a rotary table 10 is equipped with a vessel 17 containing a testing liquid, a drop-feed pump 18, a supporting body 20 for supporting a drip-feed nozzle 4 which is connected with the pump with a flexible pipe 19, a support 21 which is interlocked with the rotary table and moves the supporting body 20 up and down, a cam plate 22, and a roller 23, and drips a testing liquid between the opposed electrodes. According to such a constitution, when supplying the electric power between the opposed electrodes and detecting a leakage current, it is unnecessary to install a slide system conductive mechanism, therefore, there is no inconvenience that causes minute electric discharge which cannot be separated from a small tracking phenomenon.
JP8359580A 1980-06-19 1980-06-19 Testing device for tracking resistance property Granted JPS578465A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8359580A JPS578465A (en) 1980-06-19 1980-06-19 Testing device for tracking resistance property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8359580A JPS578465A (en) 1980-06-19 1980-06-19 Testing device for tracking resistance property

Publications (2)

Publication Number Publication Date
JPS578465A true JPS578465A (en) 1982-01-16
JPS6363868B2 JPS6363868B2 (en) 1988-12-08

Family

ID=13806836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8359580A Granted JPS578465A (en) 1980-06-19 1980-06-19 Testing device for tracking resistance property

Country Status (1)

Country Link
JP (1) JPS578465A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013145194A (en) * 2012-01-16 2013-07-25 Advantest Corp Detection device and detection method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01306949A (en) * 1988-06-03 1989-12-11 Sharp Corp Electronic apparatus with calendar function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013145194A (en) * 2012-01-16 2013-07-25 Advantest Corp Detection device and detection method

Also Published As

Publication number Publication date
JPS6363868B2 (en) 1988-12-08

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