KR890001207U - Temperature difference detection circuit - Google Patents

Temperature difference detection circuit

Info

Publication number
KR890001207U
KR890001207U KR2019870009679U KR870009679U KR890001207U KR 890001207 U KR890001207 U KR 890001207U KR 2019870009679 U KR2019870009679 U KR 2019870009679U KR 870009679 U KR870009679 U KR 870009679U KR 890001207 U KR890001207 U KR 890001207U
Authority
KR
South Korea
Prior art keywords
detection circuit
temperature difference
difference detection
temperature
circuit
Prior art date
Application number
KR2019870009679U
Other languages
Korean (ko)
Other versions
KR890008409Y1 (en
Inventor
이영준
Original Assignee
대한전선주식회사
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 대한전선주식회사 filed Critical 대한전선주식회사
Priority to KR2019870009679U priority Critical patent/KR890008409Y1/en
Publication of KR890001207U publication Critical patent/KR890001207U/en
Application granted granted Critical
Publication of KR890008409Y1 publication Critical patent/KR890008409Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/08—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
KR2019870009679U 1987-06-17 1987-06-17 A checking circuit of thermometer KR890008409Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870009679U KR890008409Y1 (en) 1987-06-17 1987-06-17 A checking circuit of thermometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870009679U KR890008409Y1 (en) 1987-06-17 1987-06-17 A checking circuit of thermometer

Publications (2)

Publication Number Publication Date
KR890001207U true KR890001207U (en) 1989-03-17
KR890008409Y1 KR890008409Y1 (en) 1989-11-25

Family

ID=19264198

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870009679U KR890008409Y1 (en) 1987-06-17 1987-06-17 A checking circuit of thermometer

Country Status (1)

Country Link
KR (1) KR890008409Y1 (en)

Also Published As

Publication number Publication date
KR890008409Y1 (en) 1989-11-25

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