SE396144B - PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKS - Google Patents
PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKSInfo
- Publication number
- SE396144B SE396144B SE7400169A SE7400169A SE396144B SE 396144 B SE396144 B SE 396144B SE 7400169 A SE7400169 A SE 7400169A SE 7400169 A SE7400169 A SE 7400169A SE 396144 B SE396144 B SE 396144B
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- electrical distribution
- distribution networks
- determining insulation
- insulation errors
- Prior art date
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Locating Faults (AREA)
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 (1)
Publication Number | Publication Date |
---|---|
SE396144B true SE396144B (en) | 1977-09-05 |
Family
ID=8089575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7400169A SE396144B (en) | 1973-01-08 | 1974-01-07 | 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)
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. |
-
1973
- 1973-01-08 DK DK8673*#A patent/DK131524C/en active
-
1974
- 1974-01-07 SE SE7400169A patent/SE396144B/en unknown
- 1974-01-07 DE DE2400527A patent/DE2400527A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DK131524C (en) | 1976-02-16 |
DK131524B (en) | 1975-07-28 |
DE2400527A1 (en) | 1974-08-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT356727B (en) | ELECTRICAL TERMINAL | |
AR201336A1 (en) | ELECTRICAL TERMINALS | |
IT1005911B (en) | EQUIPMENT FOR MAKING ELECTRICAL CONNECTIONS | |
IT1018177B (en) | SOCKET FOR ELECTRICAL INSTALLATIONS CHE | |
BE809563A (en) | ELECTRICAL CONDUCTOR | |
AT335541B (en) | ELECTRICALLY CONDUCTIVE PART WITH INSULATION | |
SE392541B (en) | THREE-PHASE, CYLINDRICAL POWER SWITCH FOR STEP CONNECTORS FOR STEP TRANSFORMERS | |
AR199751A1 (en) | ELECTRICAL TERMINAL | |
IT1003780B (en) | ELECTRIC INSULATOR | |
SE397449B (en) | INSULATED HIGH VOLTAGE CONDUCTOR IN AN ELECTRICAL APPLIANCE | |
SE7614580L (en) | ELECTRICAL CONDUCTOR WITH INSULATION OF POLYMER MATERIAL | |
NL7415513A (en) | VOLCANIZABLE MIXTURE FOR ELECTRICAL INSULATION. | |
SE7510228L (en) | ELECTRICAL INSULATOR | |
IT1046646B (en) | TERMINAL FOR INSULATED CONDUCTOR | |
AT337824B (en) | ELECTRICAL EQUIPMENT | |
SE396144B (en) | PROCEDURE FOR DETERMINING INSULATION ERRORS IN ELECTRICAL DISTRIBUTION NETWORKS | |
SE7511345L (en) | COMPOSITION FOR ELECTRICAL INSULATION | |
IT1050995B (en) | INSULATED CONDUCTOR GROUP | |
IT1050488B (en) | ELECTRIC BREAKER | |
BE819316A (en) | MATERIAL FOR ELECTRICAL INSULATION | |
SU484597A1 (en) | Current lead for cryogenic electrical devices | |
IT995250B (en) | TERMINAL FOR ELECTRIC CONDUCTOR | |
NO137927C (en) | PROCEDURE FOR CONNECTING INSULATED HIGH VOLTAGE CABLES | |
ATA775974A (en) | ELECTRIC TERMINAL | |
AT331348B (en) | INSULATED HIGH-VOLTAGE SWITCHGEAR |