GB731148A - Apparatus for testing short circuits in coils - Google Patents

Apparatus for testing short circuits in coils

Info

Publication number
GB731148A
GB731148A GB35096/53A GB3509653A GB731148A GB 731148 A GB731148 A GB 731148A GB 35096/53 A GB35096/53 A GB 35096/53A GB 3509653 A GB3509653 A GB 3509653A GB 731148 A GB731148 A GB 731148A
Authority
GB
United Kingdom
Prior art keywords
testing
coils
short circuits
armature
glow lamp
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
Application number
GB35096/53A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB731148A publication Critical patent/GB731148A/en
Expired 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
    • G01R31/72—Testing of electric windings
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

731,148. Testing armatures and other windings. DUTSCHKE, K. Dec. 16, 1953 [March 2, 1953; Sept. 28, 1953], No. 35096/53. Class 37. A hand-manipulated device for indicating short-circuited armature &c. turns and comprising in known manner exciting and testing electromagnets 2, 3, Fig. 1, is provided with a glow lamp, e.g. as at 5, which lights up when the faulty armature &c. induces an e.m.f. into testing magnet 3. If desired, the glow lamp 5 may.be mounted directly on the testing magnet 3 as shown in Fig. 3. The Specification includes wiring diagrams, Figs. 4 to 6 (not shown), concerned with operating the apparatus from A.C. or A.C./D.C. or ignition supply.
GB35096/53A 1953-03-02 1953-12-16 Apparatus for testing short circuits in coils Expired GB731148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE731148X 1953-03-02

Publications (1)

Publication Number Publication Date
GB731148A true GB731148A (en) 1955-06-01

Family

ID=6637660

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35096/53A Expired GB731148A (en) 1953-03-02 1953-12-16 Apparatus for testing short circuits in coils

Country Status (1)

Country Link
GB (1) GB731148A (en)

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