DK131524C - PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKS - Google Patents

PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKS

Info

Publication number
DK131524C
DK131524C DK8673*#A DK8673A DK131524C DK 131524 C DK131524 C DK 131524C DK 8673 A DK8673 A DK 8673A DK 131524 C DK131524 C DK 131524C
Authority
DK
Denmark
Prior art keywords
procedure
electrical distribution
distribution networks
determining insulation
insulation errors
Prior art date
Application number
DK8673*#A
Other languages
Danish (da)
Other versions
DK131524B (en
Inventor
J Elker
Original Assignee
Knudsen Laur A S Nordisk Elekt
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 Knudsen Laur A S Nordisk Elekt filed Critical Knudsen Laur A S Nordisk Elekt
Priority to DK8673*#A priority Critical patent/DK131524C/en
Priority to DE2400527A priority patent/DE2400527A1/en
Priority to SE7400169A priority patent/SE396144B/en
Publication of DK131524B publication Critical patent/DK131524B/en
Application granted granted Critical
Publication of DK131524C publication Critical patent/DK131524C/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/265—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents responsive to phase angle between voltages or between currents
    • 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
    • G01R31/58—Testing of lines, cables or conductors
DK8673*#A 1973-01-08 1973-01-08 PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKS DK131524C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK8673*#A DK131524C (en) 1973-01-08 1973-01-08 PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKS
DE2400527A DE2400527A1 (en) 1973-01-08 1974-01-07 PROCEDURE FOR DETERMINING INSULATION FAULTS IN ELECTRICAL DISTRIBUTION NETWORKS
SE7400169A SE396144B (en) 1973-01-08 1974-01-07 PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK8673*#A DK131524C (en) 1973-01-08 1973-01-08 PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKS

Publications (2)

Publication Number Publication Date
DK131524B DK131524B (en) 1975-07-28
DK131524C true DK131524C (en) 1976-02-16

Family

ID=8089575

Family Applications (1)

Application Number Title Priority Date Filing Date
DK8673*#A DK131524C (en) 1973-01-08 1973-01-08 PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKS

Country Status (3)

Country Link
DE (1) DE2400527A1 (en)
DK (1) DK131524C (en)
SE (1) SE396144B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083306B1 (en) * 1981-12-22 1986-03-26 Elektrizitätswerke des Kantons Zürich Process and device to control at least one compensation coil in a polyphase network
FR2682190B1 (en) * 1991-10-07 1995-08-04 Electricite De France METHOD FOR THE SELECTIVE DETECTION OF A RESISTANT FAULT IN AN ELECTRICAL POWER DISTRIBUTION NETWORK AND DEVICE FOR ITS IMPLEMENTATION.
FR2685779B1 (en) * 1991-12-30 1994-08-05 Simplex Appareils FAULT DETECTOR FOR ELECTRICAL DISTRIBUTION POLYPHASE AERIAL NETWORK.

Also Published As

Publication number Publication date
DE2400527A1 (en) 1974-08-15
SE396144B (en) 1977-09-05
DK131524B (en) 1975-07-28

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