JPS5225217A - Detecting device of disconnection in differential transformer - Google Patents

Detecting device of disconnection in differential transformer

Info

Publication number
JPS5225217A
JPS5225217A JP50101597A JP10159775A JPS5225217A JP S5225217 A JPS5225217 A JP S5225217A JP 50101597 A JP50101597 A JP 50101597A JP 10159775 A JP10159775 A JP 10159775A JP S5225217 A JPS5225217 A JP S5225217A
Authority
JP
Japan
Prior art keywords
disconnection
differential transformer
detecting device
prevent
common line
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
JP50101597A
Other languages
Japanese (ja)
Inventor
Yoshinori Suzuki
Masami Ishii
Koji Suzuki
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP50101597A priority Critical patent/JPS5225217A/en
Publication of JPS5225217A publication Critical patent/JPS5225217A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

PURPOSE: To prevent any erroneous operation and to assure safety, by detecting disconnection in a primary coil, secondary coil, and a common line in a differential transformer.
COPYRIGHT: (C)1977,JPO&Japio
JP50101597A 1975-08-21 1975-08-21 Detecting device of disconnection in differential transformer Pending JPS5225217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50101597A JPS5225217A (en) 1975-08-21 1975-08-21 Detecting device of disconnection in differential transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50101597A JPS5225217A (en) 1975-08-21 1975-08-21 Detecting device of disconnection in differential transformer

Publications (1)

Publication Number Publication Date
JPS5225217A true JPS5225217A (en) 1977-02-25

Family

ID=14304781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50101597A Pending JPS5225217A (en) 1975-08-21 1975-08-21 Detecting device of disconnection in differential transformer

Country Status (1)

Country Link
JP (1) JPS5225217A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253373U (en) * 1985-09-25 1987-04-02

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626283A (en) * 1969-12-11 1971-12-07 Bendix Corp Apparatus for monitoring and indicating an operational failure of a linear voltage differential transformer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626283A (en) * 1969-12-11 1971-12-07 Bendix Corp Apparatus for monitoring and indicating an operational failure of a linear voltage differential transformer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253373U (en) * 1985-09-25 1987-04-02
JPH06782Y2 (en) * 1985-09-25 1994-01-05 株式会社不二越 Disconnection detection circuit for differential transformer

Similar Documents

Publication Publication Date Title
JPS5225217A (en) Detecting device of disconnection in differential transformer
JPS5276731A (en) Automatic pipe coupling means
JPS5236743A (en) Protection device of current type invertor
JPS5313942A (en) Magnetic detector
JPS5383016A (en) Differential transformer
JPS5220447A (en) Automatic opening & shutting device of fuel circuit
JPS5335939A (en) Leakage safety device of electrical apparatus
JPS51134849A (en) Checking method of differential relay
JPS526927A (en) Transformer control device
JPS51121154A (en) Disconnection detection system for d-c transmission line
JPS521538A (en) Automatic extinguish device for combustion
JPS5323027A (en) Transformer core standing device
JPS51145044A (en) Boiling type refrigeration system
JPS522271A (en) Electromagnetic counter
JPS5228339A (en) Differential slit
JPS5266308A (en) Fault localizer
JPS51124835A (en) Gas safety valve
JPS5229621A (en) Covered metal tube
JPS5216627A (en) Dc voltage transformer
JPS5226622A (en) Pipe connection method and device for earthquake resistance
JPS51138929A (en) Device for preventing gas leakage
JPS5274851A (en) Backward protective system for transformer
JPS5210923A (en) Automatic ignition device
JPS52129145A (en) Safety device for self-running crane
JPS52115346A (en) Protecting device of transformer