JPH0249473B2 - - Google Patents

Info

Publication number
JPH0249473B2
JPH0249473B2 JP57199918A JP19991882A JPH0249473B2 JP H0249473 B2 JPH0249473 B2 JP H0249473B2 JP 57199918 A JP57199918 A JP 57199918A JP 19991882 A JP19991882 A JP 19991882A JP H0249473 B2 JPH0249473 B2 JP H0249473B2
Authority
JP
Japan
Prior art keywords
voltage
heater
power supply
current
circuit
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
JP57199918A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5990063A (ja
Inventor
Takatsune Kodaira
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 Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP57199918A priority Critical patent/JPS5990063A/ja
Publication of JPS5990063A publication Critical patent/JPS5990063A/ja
Publication of JPH0249473B2 publication Critical patent/JPH0249473B2/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
    • G01R31/54—Testing for continuity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP57199918A 1982-11-15 1982-11-15 ヒ−タ断線検出装置 Granted JPS5990063A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57199918A JPS5990063A (ja) 1982-11-15 1982-11-15 ヒ−タ断線検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57199918A JPS5990063A (ja) 1982-11-15 1982-11-15 ヒ−タ断線検出装置

Publications (2)

Publication Number Publication Date
JPS5990063A JPS5990063A (ja) 1984-05-24
JPH0249473B2 true JPH0249473B2 (en]) 1990-10-30

Family

ID=16415761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57199918A Granted JPS5990063A (ja) 1982-11-15 1982-11-15 ヒ−タ断線検出装置

Country Status (1)

Country Link
JP (1) JPS5990063A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0556577A (ja) * 1991-08-27 1993-03-05 Seikosha Co Ltd 電源制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562229U (en]) * 1979-06-20 1981-01-10

Also Published As

Publication number Publication date
JPS5990063A (ja) 1984-05-24

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